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Wired and Wireless Communication Modules

We are counted amongst the top companies involved in providing a wide range of Wired and wireless Communication Modules. Offered product range is fabricated as per the latest technological advancements utilizing high grade components under the supervision of experts.


  • RS485 USB Converter
RS485 USB Converter

RS485 USB Converter

Rs 750  / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Model Name/NumberRS485
Usage/ApplicationComputer or laptop
BrandSEES
Transmission speed16 Mbps
USB2.0
System SupportedWindows, Mac and Linux

RS485 USB Converter is a standard defining the electrical characteristics of drivers and receivers for use in serial communications systems. Electrical signaling is balanced, and multipoint systems are supported. Digital communications networks implementing the standard can be used effectively over long distances and in electrically noisy environments. Multiple receivers may be connected to such a network in a linear. This Converter USB TO RS485  pairs an MAX13487E  with an CP2102 USB UART BRIDGE  IC to convert a USB stream to RS-485. MAX13487E  is Half-Duplex RS-485-/RS-422-Compatible Transceiver with AutoDirection Control  so it can only communicate one way at a time. With the proper drivers installed, the CP2102 USB DRIVERS will enumerate as a virtual COM por.


Features:

  • Fully equipped with MAX13487E RS-485 transceiver and CP2102 USB UART IC
  • Operates from USB supply
  • RX, TX, and  LED indicators
  • RS-485 input/output  Combicon Connecter with screws

 



Additional Information:

  • Item Code: SEES-1323
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • NRF905 Transceiver
NRF905 Transceiver

NRF905 Transceiver

Rs 600  / PieceGet Best Price

Minimum Order Quantity: 1 Piece

Frequency Range2.4 - 2.5 GHz
Usage/ApplicationChannel Switching Time
Power Supply3.3 - 5 V
Multi Channel OperationETSI/FCC Compatible
Channel Switching Time< 650us
Adjustable Output Power10 dbm
Current9mA -10dBm
Transmission Distance200-300 Meters
Maximum operating rate76.8 Kbit / s

The NRF905 Transceiver is a highly integrated, low power, multiband RF transceiver IC for the 433/868/915MHz ISM (Industrial, Scientific and Medical) band. With an integrated +10dBm PA and sensitivity of -100dBm, the nRF905 is an ideal solution for applications requiring longer-range. The ShockBurst™ hardware protocol accelerator offloads time critical protocol functions from the application microcontroller enabling the implementation of advanced and robust wireless connectivity with low cost 3rd-party microcontrollers. In summary, the nRF905 integrates a complete 433/868/915MHz ISM RF transceiver, RF synthesizer, and baseband logic, including the ShockBurst™ hardware protocol accelerator supporting a high-speed SPI interface for the application controller. No external loop filter, resonators, or VCO varactor diodes are required, only a low cost crystal, matching circuitry, and antenna.


Specification:

  • True single chip GFSK transceiver in a small 32pin package
  • shockBurst mode for low power operatio
  • Multi channel operation -ETSI/FCC compatible
  • No external SAW filter
  • carrier detect for listen before transmit protocols
  • Data ready signal when a valid data packet is received or transmitted
  • Address match for detection of incoming packet
  • Automatic retransmission of datapacket
  • Depending on the specific situation of the environment and communication baud rate settings, etc. may be)


Application:

  • wireless data transmission
  • Alarm and security system
  • Home automation
  • Remote control
  • surveillance
  • Automotive


Additional Information:

  • Item Code: SEES-60017

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  • USB To UART Converter Module
USB To UART Converter Module

USB To UART Converter Module

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberCP2102
Usage/ApplicationComputer or laptop
Storage Temperature25 to 85 Deg C
Number Of Ports1
Communication Indicator TypeUSB type A
Operation Voltage230 V AC
Data TransmissionMax 460.8 Kbps

Product Details:

  • Connect devices with a such as switches, routers
  • Barcode scanners and network storage devices   
  • Self Powered Through  USB    
  • 9Pin D type male Connecter For Rs232O/p
  • Connects 9-pin serial device to computer or laptop USB-A port


Additional Information:

  • Item Code: SEES-1306
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • TTL PL2303 USB
  • TTL PL2303 USB
TTL PL2303 USB

TTL PL2303 USB

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberPL2303
Current500 mA
Voltage3.3 - 5 V
Weight5-25 g
Storage Temperature-50 to +80 Degree C
Usage/ApplicationPC and laptops
USB2.0

USB to TTL or Vise Versa Converter ? Powered by pl-2303 Prolific ? Self Powered thru USB ? TTL Interface pins Rx, Tx, Gnd, A type USB Connector to hookup directly.



Additional Information:

  • Item Code: SEES-1310
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
  • USB to TTL FT232RL
USB to TTL FT232RL

USB to TTL FT232RL

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberFT232RL
Usage/ApplicationComputer
ColorRed
Voltage3.3V, 5V
BrandSEES
Pin DefinitionDTR, RXD, TXD, VCC, CTS, GND
Pitch2.54 mm
Module Size36mm(length) x 17.5mm(width)

Details:

  • USB power has over current protection, using 500MA self-restore fuse
  • RXD/TXD transceiver communication indicator


Additional Information:

  • Item Code: SEES-1312
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • HL340 USB to Serial UART Cable
  • HL340 USB to Serial UART Cable
  • HL340 USB to Serial UART Cable
HL340 USB to Serial UART Cable

HL340 USB to Serial UART Cable

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberHL340
ColorBlue & White
Cable Length80 cm
BrandSEES
Outer MaterialPlastic
Packaging TypePackets

Feedback from our sales, not suitable for: plotter, carving machine, fiscal processor, and Doesnot support WIN8

It works on the following Operating Systems.
Windows:98/Me/2000/XP/Server2003/Vista/64bit Vista/Server2008/Win7/64bit Win7

USB1.1/2.0 compliant solutions
Built in 128 byte 128 byte TX/RX buffer
Support automatic handshake protocol
support full speed USB data transfer protocol
Resistance to electromagnetic interference.
Designed for Data exchange applications.



Additional Information:

  • Item Code: SEES-1315
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days

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  • USB TO RS485
USB TO RS485

USB TO RS485

Price on Request
Minimum Order Quantity1 Piece
Dimension6.1x1.6x1.3cm
ColorBlack
BrandSEES
Work Temperature Range-40 DegreeC ~ +85 DegreeC
Communication Distance1200m(max)
Support SystemWindows XP , Vista, Windows 7 , Linux , MacOS , and WinCE5.0
Drive Supports Baud Rate Range75bps - 115200bps , up to 6Mbps

USB to RS485 Description USB to RS485 Converter Adapter USB connector: to your PC RS485 connector: to your RS485 device No need external power, powered by USB port Fully compliant USB 2.0 standard , backward compatible with USB1.1  


Applications: All kinds with RS485 port device parameter settings , data communication Short distance , such as parameter settings of the computer peripheral equipment , the use of common data lines can be .

  • LED display of communication data
  • Machine PLC data reading and writing
  • Monitoring data read and write , and PTZ control
  • Centralized control of household electrical appliances
  • Access Control System ; card
  • A variety of industrial automation instrumentation
  • Parking ; bus fees
  • Dining Hall ; staff attendance


Additional Information:

  • Item Code: SEES-1324
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • HLK-RM-04 WIFI Card
HLK-RM-04 WIFI Card

HLK-RM-04 WIFI Card

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationElectronic
Model Name/NumberHLK-RM-04
BrandSEES
Size40 x 29 mm
Working Temperature-25~75 Deg C
Support Network ProtocolTCP/UDP/ARP/ ICMP/HTTP/DNS/DHCP

HLK-RM04 Embedded UART-ETH-WIFI Router Development Kit w/Antenna


Features:

  • Serial to WIFI, Ethernet, Ethernet to Wifi multifunction Wifi module, transparent dual-way data transmission
  • Integrated 10/100M ethernet port, Max. baud ratio up to 230.4kbps
  • Adopts Ralink program, high quality material
  • Reliable system core suit safety and long-run system application
  • Built-in 360M MIPS CUP, 16M RAM, 4M FLASH, wireless base band, RF front-end and multi peripheral bus
  • Support IEEE 802.11 b/g/n, transparent protocol data transmission mode
  • Support WIFI encryption and algorithm, WEP/WAP-PSK/WAP2-PSK/WAPIï¼ encryption type WEP64/WEP128/TKIP/AES
  • Offer AT+instruction set, offer friendly web configuration page
  • Built-in antenna or external antenna
  • Support AP and Station mode, AP support iphone and android connect with WIFI, support AT, Station online simultaneously
  • TCP server/TCP Client/UDP work mode
  • Support DHCP auto gain IP, support IP distribution at AP Mode
  • Serial speed ratio adjustable up to 320400

 

Simple Steps How to test Using Android Phone 
  • Connect  power supply to wifi HLK RM 04 ( Note  Only 5 volts  1 amps )
  • Once its is linked with Wifi Router
  • Search in Android  Settings  WIFI   If HLK  is found
  • Connect Using password  - 12345678  default  pASSWORD
  • Once it is connect Open Th browser with  default  IP address  192.168.16.254
  • Once you loged Into IP address You can Change all settings  ( Baudrate ,IP address)


How to Check Data communication using Android Apps
 

  • To check Data Communication  Install Free APPS from Playstore  -  TCP Client
  • Open TCP client Enter IP address - 192.168.16.254   PORT - 8080  
  • Connect to serial port  with same Baud rate  Both side  - send data from phone  you can see in terminal window.


Additional Information:

  • Item Code: SEES-1327
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: CARTON BOXES

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  • Serial JPEG Camera Module
Serial JPEG Camera Module

Serial JPEG Camera Module

Price on Request
Minimum Order Quantity1 Piece
Size1.51x1.51x1.26 Inch, (38.35x38.35x32 mm)
Layer Count80-100 mA
Power Supply5 V
Communication Interface/ProtocolRS232
ResolutionVGA/QVGA/160 x 120
Image FormatJPEG Format
Camera0.3M Pixel
Transferring Data115200 bps

The 0.3M Pixel Serial JPEG Camera has a compact size, low power consumption, and stable operation. The camera uses the advanced Omni Vision OV7725 VGA color sensor JPEG CODEC for different resolutions. The camera also features down sampling, clamping and windowing circuits for VGA, QVGA and no need for external DRAM. The use of the Omni Vision CMOS VGA color sensor makes this a low powered consumption unit.


Applications:

  • Embedded systems for imaging acquisition and control
  • Security and Control systems
  • Remote or Public Monitoring
  • Retrieved/object detection and recognition
  • Robot/Industrial control, vehicle and medical systems


Additional Information:

  • Item Code: SEES-1328
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • JPEG Serial Camera Module
  • JPEG Serial Camera Module
  • JPEG Serial Camera Module
  • JPEG Serial Camera Module
JPEG Serial Camera Module

JPEG Serial Camera Module

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationCamera
Size1.51 x 1.51 x 1.26 Inch, (38.35 x 38.35 x 32 mm)
Model Name/NumberRS232
Weight30 - 80 g
Packaging TypeBox
Current Consumption80-100 mA
Power Supply5 -12 V
Resolution640x480 VGA
Transferring Data115.2 Kbps

The RS232 camera module is a highly integrated serial camera board that can be attached to a wireless or PDA host performing as a video camera or a JPEG compressed still camera. It provides a serial interface (RS-232) and JPEG compression engine to act as a low cost and low powered camera module for high resolution serial bus security system or PDA accessory applications. The camera interface synchronizes with input video data and performs down-sampling, clamping and windowing functions with desired resolution, as well as color conversion that is requested by the user through serial bus host commands. The JPEG CODEC can achieve higher compression ratio and better image quality for various image resolutions. 3. A serial type program memory is built-in for RS232 to provide a set of userfriendly command interfacing to external host.

Product Details:

  • Small in size, low cost and low powered  camera module for high resolution serial bus security system or PDA accessory applications
  • On-board EEPROM provides a command based interface to external host via RS-232.
  • On board OmniVision OV7640/8 VGA color sensor.
  • Built-in JPEG CODEC for different resolutions. Built-in down sampling, clamping and windowing circuits for VGA, QVGA, 160x120 or 80x60 image resolutions.
  • Built-in color conversion circuits for 2-bit gray, 4-bir gray, 8-bit gray, 12-bit RGB, 16-bit RGB or standard JPEG preview images. 
  • No external DRAM required. System Configuration
  • The RS232 module uses OmniVision OV7640/8 VGA color digital CameraChips with an 8-bit YCbCr interface.
  • The OV528 Serial Bridge is a JPEG CODEC embedded controller chip that can compress and transfer image data from CameraChips to external device.
  • The OV528 takes 8-bit YCbCr 422 progressive video data from an OV7640/8 CameraChip. 


Additional Information:

  • Item Code: SEES-1329
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • OV7670 TTL Camera
  • OV7670 TTL Camera
  • OV7670 TTL Camera
  • OV7670 TTL Camera
OV7670 TTL Camera

OV7670 TTL Camera

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationCellular phones, PDAs, Toys, Arduino, Maple, ChipKit, STM32, ARM, DSP, FPGA
Size40 x 30 mm
Model Name/NumberOV7670
Weight32 -60 g
Nominal Voltage3.3 V
LensMounted with high quality F1.8 / 6 mm lens
ConnectorStandard 0.1 inch (2.54 mm) pin pitch header connector
Resolution640 x 480 VGA
Sensitivity1.3 V per Lux-sec

OV7670 image sensor, small size, low voltage, providing single-chip VGA camera and image processor all the features. By SCCB bus control, you can output the entire frame, sub-sampled, taking a variety of windows, etc. Resolution 8 bits affect the data. Low voltage suitable for embedded applications:

Product Details:

  • Standard SCCB interface, compatible with I2C interface 
  • RawRGB, RGB (GRB4: 2: 2, RGB565 / 555/444), YUV (4: 2: 2) and YCbCr (4: 2: 2)output format 
  • VarioPixel sub-sampling mode 
  • Automatic affect control functions include: Automatic exposure control, automatic gain control, automatic white balance, automatic eliminate light stripes, automatic black level calibration. 
  • Image quality control including color saturation, hue, gamma, sharpness ANTI BLOOM 
  • ISP has a compensation function to eliminate noise and bad points


Additional Information:

  • Item Code: SEES-1330
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • RF433MHZ 4 Bit Encoder and Decoder Board
  • RF433MHZ 4 Bit Encoder and Decoder Board
RF433MHZ 4 Bit Encoder and Decoder Board

RF433MHZ 4 Bit Encoder and Decoder Board

Price on Request
Minimum Order Quantity1 Piece
Memory1 GB
Processor1.4 GHz
Model Name/NumberRF433MHZ
Compatible for Both RF & TF315/433.92 MHz,315/434 Mhz
Interface4 Bit Data
Operating Temperature10 - 50 Degree C

The TX is an ASK transmitter module. The TX is designed specifically for remote-control, wireless mouse and car alarm system operating at 315/433.92 MHz. The RX is designed specifically for remote-control and wireless security receiver operating at 315/434Mhz.

Product Details:

  • Radio Frequency signals can travel longer distances than Infrared.
  • Only line of sight communication is possible through Infrared while radio frequency signals can be transmitted even when there is obstacles.
  • Infrared signals will get interfeared by other IR sources but signals on one frequency band in RF will not interfeared by other frequency RF signals.

 



Additional Information:

  • Item Code: SEES-1332
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • RF TX RX with 8 BIT Encoder and Decoder Module
RF TX RX with 8 BIT Encoder and Decoder Module

RF TX RX with 8 BIT Encoder and Decoder Module

Price on Request
Minimum Order Quantity1 Piece
Voltage5 - 12 V
Compatible for BothRF 433/ 315 Mhz
Ready to Interface8 Bit Data
UART TTL o/pBaud Rate -4800
TypeWireless
Module TypeRF

The TX is an ASK transmitter module. The TX is designed specifically for remote-control, wireless mouse and car alarm system operating at 315/433.92 MHz. The RX is designed specifically for remote-control and wireless security receiver operating at 315/434Mhz.

Features:

 

  • Renesas controller Based
  • Ready to Interface upto 8 Bit Data
  • UART TTL o/p - Baud Rate -4800
  • Package Includes with RF Tx Rx


Product Details:

  • Radio Frequency signals can travel longer distances than Infrared.
  • Only line of sight communication is possible through Infrared while radio frequency signals can be transmitted even when there is obstacles.
  • Infrared signals will get interfeared by other IR sources but signals on one frequency band in RF will not interfeared by other frequency RF signals.


Additional Information:

  • Item Code: SEES-1333
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • RF Transmitter And Receiver Module
RF Transmitter And Receiver Module

RF Transmitter And Receiver Module

Price on Request
Minimum Order Quantity1 Piece
Frequency315/433.92 MHz
Usage/ApplicationTransmitter/Receiver
Distance Range20-200 Meters
Voltage3.5-12 V
Receiver Sensitivity119 dBm
Dimension2.5 x 1.8 x 1.5 cm

The RXD1 is a miniature receiver module that receives On-off keyed ( OOK )modulation signal and demodulated to digital signal for the next decoder stage. Local Oscillator is made of LCstructure. The result is excellent performance in a simple-to-use ,with a low external component count. The RXD1 is designed specifically for remote-control and wireless security receiver operating. The TXC1 is an ASK transmitter module. The result is excellent performance in a simple-to-use.



Additional Information:

  • Item Code: SEES-1343
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • RF Transmitter And Receiver Module
RF Transmitter And Receiver Module

RF Transmitter And Receiver Module

Price on Request
Minimum Order Quantity1 Piece
Frequency Range433.92 MHz
Supply Voltage3 ~ 12 V
Typical Sensitivity105 dBm
Supply Current3.5 mA
Range with Antenna500 Meters
Range without Antenna100-200 Meters
Supports All Wireless Applications8051/AVR/PIC/ARM Microcontrollers

This is an low cost ASK Hybrid transmitter receiver module at 434 Mhz. The transmitter Module employs a crystal-stabilized oscillator, ensuring accurate frequency control for best range performance. There is no requirement of external RF components except Antenna.



Additional Information:

  • Item Code: SEES-1344
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • HC05- TTL Bluetooth Module
HC05- TTL Bluetooth Module

HC05- TTL Bluetooth Module

Price on Request
Minimum Order Quantity1 Piece
BrandSEES
Power Supply+3.3 VDC, 50 mA
Working Temperature-20 ~ +75 Deg C
Sensitivity-84dBm at 0.1% BER
Dimension26.9mm x 13mm x 2.2 mm
Emission Power4 dBm, Class 2
Frequency2.4GHz ISM band

It is a class-2 bluetooth module with Serial Port Profile , which can configure as either Master or slave. a Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between HC-05 Specification


The Bluetooth Transreceiver HC-05 Breakout is the latest Bluetooth wireless serial cable! This version of the popular Bluetooth uses the HC-05/HC-06 module. These modems work as a serial (RX/TX) pipe. Any serial stream from 9600 to 115200bps can be passed seamlessly from your computer to your target.


The remote unit can be powered from 3.3V up to 6V for easy battery attachment. All signal pins on the remote unit are 3V-6V tolerant. No level shifting is required. Do not attach this device directly to a serial port. You will need an RS232 to TTL converter circuit or Arduio XBee USB Adapter if you need to attach this to a computer. You can either solder a 6-pin header or individual wires. Unit comes without a connector. Please see related male and female pins below. And now, we provide HC-05/06, HC-05 could be setting to Master or Slave by user. HC-06 just be Master or Slave, that could be customized


HC-05 Specification:

  • Bluetooth protocol: Bluetooth v2.0+EDR
  • Modulation: GFSK(Gaussian Frequency Shift Keying)
  • Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps
  • Security: Authentication and encryption
  • Profiles: Bluetooth serial port


Application:

  • Computer and peripheral devices
  • Industrial control
  • MCU projects


How to interface With Microcontroller

Note 1: This is a single unit only. We recommend the purchase a USB dongle to interface to a computer if you do not already have access to a computer with Bluetooth connectivity.


Note 2:
Do not attach this device directly to a PC RS232 Port. You will need an RS232 to TTL converter circuit if you need to attach this to a computer


Note 3: I/O Pins are not 5V Tolerant , use level converter for interfacing with 5V Microcontrollers

 



Additional Information:

  • Item Code: SEES-1350
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • HC-05 TTL Module
  • HC-05 TTL Module
  • HC-05 TTL Module
  • HC-05 TTL Module
HC-05 TTL Module

HC-05 TTL Module

Price on Request
Minimum Order Quantity1 Piece
BrandSEES
Model Name/NumberHC-05
Input voltage3.3~6V
Size1.55 x 3.98 cm
The Core Module Size28 mm x 15 mm x 2.35 mm
Module Working Voltage3.3 V

This module can be set to a transmitter or receiver, transmitter could pairing with receiver , receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth , when buying, the default for receiver.



It is HC-05.

  • Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. 
  • Potter default rate of 9600, the user can be set up. 
  • Working current: matching for 30 MA, matching the communication for 8 MA. 
  • Dormancy current: no dormancy. 
  • Used for GPS navigation system, water and electricity gas meter reading system. 
  • With computer and bluetooth bluetooth adapter, PDA, seamless connection equipment
  • Commercial Series: Bluetooth module board Series
  • With LED indicator light, use 150mA and 3.3V regulation chip.
  • With VCC.GND.TXD.RXD foot for the Bluetooth
  • With "Re-seach" button(ON/OFF/WAKE foot for it , external MCU outinput "High level" can control module to re-seach)
  • Compatible with bluetooth master module".slave module"or master-slave(whole) module.


Note:

  • Input power supply 3.3~6V, Prohibit more than 7V
  • No "Automatically prevent power supply peversing func", so please correctly connect power supply 
  • We advise to install "Bluetooth master module" 
  • The "State" is output foot for LED status, when bluetooth "Unconnected", output "Pulse" ; when bluetooth "connected", output "High level", we can determine the states from "MCU" 
  • If only the board , No any "Bluetooth Function "


Package Included:

  • 1PCS*HC-05 bluetooth module with backboard


Additional Information:

  • Item Code: SEES-1354
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • IR Remote Control
IR Remote Control

IR Remote Control

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberHX1838
MaterialPlastic
Frequency433.92 MHz
Storage Temp.10 to + 50 Degree C
Voltage3.3 - 5 V
Test distance5-8 Meters
Humidity10-95%

External GND 2 GND 3 IN external microcontroller I / O port, I / O ports have been designed 10K pull-up resistor Kit theory , but the actual application depends on your surroundings when using factors and the intermediate barrier (such as diaphragms, glass, or other materials obstructions blocking), receiver uses HX1838, work instructions with power lights, can receive any remote 38K frequency encoded data!



Additional Information:

  • Item Code: SEES-1358
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • Cc2500 Xbee Pair
Cc2500 Xbee Pair

Cc2500 Xbee Pair

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationIndustrial
Model Name/NumberCC2500
BrandSEES
Voltage3 - 5 V
Range20 Mtrs
Frequency Band2400-2483.5 MHz

CC2500 Xbee Description :

CC2500 Transceiver work on ISM band (2. 4 ghz) reserved internationally that do not require any license. These Wireless RF CC2500 Transceiver also support multiple frequencies within same band rate that helps in avoiding data collision with no requirement of complex wireless connection software for connecting to serial devices. Further, these wireless CC2500 Transreceiver do not require external antenna and work on 5-9v DC supply with standard uart interface. Suitable for transmitting and receiving data at multiple baud rates, the module is direct line in replacement for serial communication and finds applications for wireless sensor network, wireless device control, wireless data transfer, wireless energy metering, robotics, wireless data logger and others.


Features :

  • Baud rates ( 9600 )
  • Works on ISM band (2.4 GHz)
  • Designed to be as easy to use as cables.
  • No external Antenna required.


Additional Information:

  • Item Code: SEES-1359
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
  • HM-10 BLE Bluetooth 4.0 Serial Wireless Module
HM-10 BLE Bluetooth 4.0 Serial Wireless Module

HM-10 BLE Bluetooth 4.0 Serial Wireless Module

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberHM-10 BLE
Speed2.1 Mbps (Max)
Distance Connections100 ft / 60 m
Fast response Speed0.4 seconds
System Perfect SupportAndroid 4.3
Working Frequency2.4 GHz
Product Details:
  • Do not do MFI
  • IOS system perfect support.
  • Android 4.3 system perfect support.
  • From one master module, with transparent transmission, remote control
  • PIO capture three functions, and switch settings AT command set, and you previously used a Bluetooth serial module as easily without changing the PCB and lower computer program upgrade to Bluetooth.


Additional Information:

  • Item Code: SEES-1355
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • XBEE Pair RFX240 Data Sheet
XBEE Pair RFX240 Data Sheet

XBEE Pair RFX240 Data Sheet

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberRFX240
ShapeRectangular
Temperature Range30-70 Degree C
Operating Voltage5 V DC
Frequency Rate2.4 GHz
Thickness Mm6-12
Data Rate100 Mtrs
Size6 x 86 mm

Features:

  • Baud rate setting command module supports different baud rates to suit different applications  2400 -4800-9600-19200-   38400-57600- 115200
  • Designed to be as easy to use as cables.
  • No external Antenna required.
  • Plug and play device.
  • TTL  Outputs


Additional Information:

  • Item Code: SEES-1367
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • TTL CP2102 USB Module
  • TTL CP2102 USB Module
  • TTL CP2102 USB Module
  • TTL CP2102 USB Module
TTL CP2102 USB Module

TTL CP2102 USB Module

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberCP2102
Usage/ApplicationLaptop
Power Supply3.3 - 5 V
Storage Temperature50 to 100 Degree C
Current500 mA
Pitch Screw Terminal2.54 mm
Pin definitionDTR,RXD,TX,VCC,CTS,GND
USB2.0


Additional Information:

  • Item Code: SEES-1309
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • RS485 TTL Electronic Modules
  • RS485 TTL Electronic Modules
  • RS485 TTL Electronic Modules
  • RS485 TTL Electronic Modules
RS485 TTL Electronic Modules

RS485 TTL Electronic Modules

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationIndustrial
BrandSEES
ColorBlue
Model Name/NumberRS485
Working Voltage5 V

MAX485 chipset; 5.08mm pitch, 2-pin terminals for RS-485 easy communication and wiring Application Great for DIY project Packing List 1 x TTL to RS485 module



Additional Information:

  • Item Code: SEES-1321
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • RS232 to RS485 Converter
RS232 to RS485 Converter

RS232 to RS485 Converter

Price on Request
Minimum Order Quantity1 Piece
BrandSEES
Operating Voltage5 VDC
Transmission DistanceRS485 max. 1200m, RS232 side max. 5m
Transmission Rate300 - 115200 bps
Interface RS232 SideDB9 female connector

RS232 to RS485 converter :

RS-485 is a standard defining the electrical characteristics of drivers and receivers for use in serial communications systems. Electrical signaling is balanced, and multipoint systems are supported. Digital communications networks implementing the standard can be used effectively over long distances and in electrically noisy environments. Multiple receivers may be connected to such a network in a linear. It helps in converting RS-485 communication to serial RS-232 communication, visa versa. This device can be easily connect to any microcontroller as well as PC. 


Specification & Features :

  • Compatibility: EIA/TIA RS232C standard and RS485 standard    
  • Interface RS485 side: DB9 male connector with optional (included) terminal board.    
  • Working mode: asynchronous, half-duplex, differential transmission.    



Additional Information:

  • Item Code: SEES-1322
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • 4 Channel RF Remote Key With Receiver
  • 4 Channel RF Remote Key With Receiver
  • 4 Channel RF Remote Key With Receiver
  • 4 Channel RF Remote Key With Receiver
  • 4 Channel RF Remote Key With Receiver
4 Channel RF Remote Key With Receiver

4 Channel RF Remote Key With Receiver

Price on Request
Minimum Order Quantity1 Piece
Packaging TypeBox
Frequency433 Mhz
Number Of Channels4
Size36 x 17.5 mm
Temperature40-70 Degree C
Voltage3.3 - 5 V


Additional Information:

  • Item Code: SEES-1337
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • HC12 Long Range 1km Serial Transciever
  • HC12 Long Range 1km Serial Transciever
  • HC12 Long Range 1km Serial Transciever
  • HC12 Long Range 1km Serial Transciever
HC12 Long Range 1km Serial Transciever

HC12 Long Range 1km Serial Transciever

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationElectronic
BrandSEES
Model Name/NumberHC-12
Voltage3.2 ~ 5.5 V
Module Measurement27.8mm & Times . 14.4mm & Times . 4mm.

HC-12 SI4463 wireless microcontroller serial, 433 long-range, 1000M with antenna for Bluetooth HC12

  • Power Supply Voltage 3.2v ~ 5.5v . ( If Module Want To Work Long Time In Emission Shaped Stete , Recommend Power Supply Voltage More Than 4.5v Joining-up When A 1n4007 Diode , Avoided Module Pyrexia Built-in Ldo )
  • Communication Distance Default (Open Test) : 600m Around ( Communication From The Highest Adjustable 1000m Reach , Air Baud Rate 5000bps) .
  • Idlesse Current : Default 16ma (Module In Different Working Mode Working Current Different) .
  • Work Frequency Normic Rate Beleaguer (433.4 & Mdash . 473.0mhz Up To 100 Communications Frequency Tao) Maximum 100mw Hair Morphism Power (Can Supposes Tympanostomy)
  • Module Support Software Upgrading . (Us For Client To Upgrade Software)


Additional Information:

  • Item Code: SEE1335
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • NRF24L01 Module
  • NRF24L01 Module
  • NRF24L01 Module
  • NRF24L01 Module
NRF24L01 Module

NRF24L01 Module

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationElectronic
Model Name/NumberNRF24L01
BrandSEES
MaterialPVC
Low Operating Voltage1.9-3.6 V

This wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost This module can achieve a good balance between wireless transition performance and cost


You can easily add it with your own MCU/ARM/PIC/AVR/STM32 system


Features:

  • 2Mbit/s, 1Mbit/s, 250Kbit/s, three selectable transmission rate.
  • MultiCeiver hardware and six receiver functions.
  • 2 Mbit/s make high-quality VoIP is possible.
  • +/- 60 ppm crystal.
  • Only require an external inductor in the antenna matching
  • There is no need multi-layer PCB.
  • 5V tolerance level inputs.
  • Improved ShockBurst and the serial interface can be easy to connect with a variety of low-cost MCU.
  • There si no need SPI interface with the MCU.
  • Received in the rate of 2Mbit/s, the peak current is 12.5mA.
  • When the rate of 2Mbit/s @ 0dBm output,the peak current is 11mA.
  • Power-down mode, power consumption is 400nA.
  • Standby mode, power consumption is 32uA.
  • 130us fast switching and wake time.
  • With voltage regulator:Oltage regulators on board.
  • Built-in 2.4GHz antenna,support up to six channels of data reception.


Additional Information:

  • Item Code: SEES-1341
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 Days
  • Packaging Details: Carton Boxes

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  • HC-05 Bluetooth With Supply
HC-05 Bluetooth With Supply

HC-05 Bluetooth With Supply

Price on Request
Minimum Order Quantity1 Piece
Model Name/NumberHC-05
Usage/ApplicationElectronics
Power Supply5 V DC
Current20 mA
Red and Blue led blinks1 time/2s, 2 times/s

HC-05 Bluetooth With Supply is an easy to use Bluetooth SPP (Serial Port Protocol) module, with DB9 Female UART Connector, 5v to 12v AC/DC power, External 3.3v Supply (Optional), TTL interface, Paired LED Indicator, Work Mode LED Indicator, Power Indicator and Slide switch to switch between, Communication mode and AT Mode. designed for transparent wireless serial connection setup. Serial port Bluetooth module is fully qualified Bluetooth V2.0+EDR Enhanced Data Rate) 3Mbps Modulation with complete 2.4GHz radio ransceiver and baseband. It uses CSR Bluecore 04-External single chip Bluetooth system with CMOS technology and with AFH(Adaptive Frequency opping Feature).

Product Details:

  • Typical -80dBm sensitivity Up to +4dBm RF transmit power Low Power 1.8V
  • Operation ,1.8 to 3.6V I/O PIO control UART interface with programmable baud rate With integrated antenna With edge connector. 
  • Default Baud rate: 38400, Data bits:8, Stop bit:1,Parity:No parity, Data control: has.
  • Supported baud rate: 9600,19200,38400,57600,115200,230400,460800. Given a rising pulse in PIO0, device will be disconnected. 
  • Status instruction port PIO1: Low-disconnected, high-connected; PIO10 and PIO11 can be connected to red and blue led separately. 
  • When master and slave are paired, red and blue led blinks 1time/2s in interval, while disconnected only blue led blinks 2times/s. 
  • Auto-connect to the last device on power as default. Permit pairing device to connect as default. 
  • Auto-pairing PINCODE:?0000? as default Auto-reconnect in 30 min when disconnected as a result of beyond the range of connection.



Additional Information:

  • Item Code: SEES-1349
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • XBEE S2C Module
XBEE S2C Module

XBEE S2C Module

Price on Request
Minimum Order Quantity1 Piece
BrandSEES
Current28-33 mA
Working voltage2.7-3.6 V
Max data rate250 kbps
Distance range4000 ft. (1200m) range -Outdoor,200 ft. (60m) -Indoor

This is the XBee XB24CZ7UIT-004-revC module from Digi. The new Series 2C improves upon the power output and data protocol of the Series. Series 2C modules allow you to create complex mesh networks based on the XBee ZB ZigBee mesh firmware. These modules allow a very reliable and simple communication between microcontrollers, computers, systems, really anything with a serial port! Point to point and multi-point networks are supported. The XBee/XBee-PRO ZB (S2C) introduces the SPI serial interface to Digi’s through-hole ZigBee radio. Please refer to the XBee/XBee-PRO ZB (S2C) product manual for more information.


Features:

  • Fully FCC certified
  • 10-bit ADC input pins
  • 8 digital IO pins
  • 128-bit encryption
  • Local or over-air configuration
  • AT or API command set


Additional Information:

  • Item Code: SEES-1360
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • FT232RL XBEE USB Breakout Module
FT232RL XBEE USB Breakout Module

FT232RL XBEE USB Breakout Module

Price on Request
Minimum Order Quantity1 Piece
Voltage3.3 - 5 V
Dimension2 x 1.5 x 0.6 cm
Relative Humidity10%~90%
Storage Temperature40~+70 Degree C
ModelFT232RL

XBEE Adapter is a compact USB to Serial adapter equipped with XBEE (20pin 2.0mm) socket. With integrated FT232RL USB to Serial Converter, it can be used to program or interface any XBEE module over USB. Onboard FT232RL makes programming, debugging and communication very easy and user-friendly.     

 



Additional Information:

  • Item Code: SEES-1366
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: Carton Boxes

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  • LI - FI Module
  • LI - FI Module
LI - FI Module

LI - FI Module

Price on Request
Minimum Order Quantity1 Piece
Usage/ApplicationElectronic
BrandSEES
MaterialPVC
Operating Temperature20 - 50 Deg C
Voltage5 V

Li-Fi stands for Light Fidelity. Li-Fi technology provides transmission of data through illumination by sending data through LED that varies in intensity faster than the human eye can follow.This product focus on developing a Li-Fi based system and analyze its performance with respect to existing technology. The heart of this technology is a new generation of high brightness LEDs. The product consisting of a transmitter which includes a light source and the receiver circuit which receives the data transmitted via light waves. The same system can be employed in industries making industrial automation using the existing light source a reality. A biomedical sensor is also introduced herewith which helps in diagnosis of a patient’s medical conditions and is quickly made available to all the emergency points through light.



Additional Information:

  • Item Code: SEES-1371
  • Production Capacity: 1000 NOS
  • Delivery Time: 1-2 DAYS
  • Packaging Details: CARTON BOXES

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