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DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port

DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
DC 5V 7.5V 9V 2Ch RS232 Relay Board Remote Control USB PC UART COM Serial Port
  • Stock: In Stock
  • Model: ST230046776
  • SKU: ST230046776
$5.38
Ex Tax: $5.38

Instruction: Contact Us

Feature:


Description: 2-channel relay module;

Power input: DC 5V / 7-12V (recommended 7.5V 9V)

PC serial port RS232 control relay;

Power indicator: LED light;

Output indication: Relay output with LED indicator, easy to check the working status of the relay; Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission. The baud rate is 9600kbps, 8 data bits, 1 stop bit, and no parity. Each data frame contains eight bytes.

Size: 71x47mm x 19

Weight: 45 grams


Package includes:


1 x 2-channel relay module


DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-1

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-2

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-3

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-4

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-5

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-6

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-7

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-8

DC-5V-75V-9V-2Ch-RS232-Relay-Board-Remote-Control-USB-PC-UART-COM-Serial-Port-1884348-9


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