DC 12V 2 Channel RS232 Relay Module Board Remote Control USB PC UART COM Serial Ports for Smart Home


Isaiah 55:8-9 John 3:16 Philippians 4:19
Price:
Sale priceR 289.79 Regular priceR 380.00
Stock:
Sold out
 
 

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Description

 
Features:
 
Channel: 2-channel relay;there are 2 expansion IN ports, low level output 
Interface:DB9 female RS232 level,can control relay on/off/self-lock/inching by computer terminal
Operating Voltage:DC 12V (range:8.5-13.5V)
Control Voltage:DC 9V 12V or DC 8.5-13.5V/AC 85-265V
Control Current:10A
 
Package Included:
 
1 x  2 Channel  RS232 Relay



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