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Description

This is a module which can control 4 relays using RS232C communication. The communication parameters is basically 9600bps, N, 8, 1, and there are integrated 4 status LED for the operation (on/off) mode of 4 relay. The driving power is DC12V / 500mA.

Feature

• Driving Voltage : DC12V (Option: 5V)
• Supply Current : 500mA or more
• Relay Contact Capacity : AC250V10A, DC30V10A
• Four output status LEDs
• Communication Method : RS232C
• Communication Speed : 9600bps, 8, N, 1