-40%
1PCS 8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A
$ 4.71
- Description
- Size Guide
Description
Modules all have Micro USB and serial port . Read following for details:1.Micro USB: Standard micro USB mother mouth.
2.TX : Transmit
3.RX : Receive
4.5V : Volt current condenser
5.GND : Ground
6.Power Interface : Only ICSE014A have . Interface is used when Micro USB cannot give enough power.
Usage method
1.USB usage method
Module connect with PC through USB . The connection method is as follows:
Then open ”Relay Board Manager” to operate the module . Read ” RelayBoardManager_Reference” for details of the software.
2.Serial port usage method
Module can communicate with other device directly through serial port .
Module can receive single byte from upper monitor ( baud rate 9600):
Upper Monitor 0x50 0x51
ICSE012A 0xAB
ICSE013A 0xAD
ICSE014A 0xAC
Module will turn to normal work state after receive “0x51” . Then every data byte will control the relay directly . Each bit controls a realy ( ‘0’ mark start , ‘1’ mark stop )
Package
List
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1PCS 8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A
Payment
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