1 Channel DC12V Relay Switch Board RS485 MODBUS RTU Serial Port Multi-function Relay Module PLC Controller 6 Modes of Working

1 Channel DC12V Relay Switch Board RS485 MODBUS RTU Serial Port Multi-function Relay Module PLC Controller 6 Modes of Working
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005006220402463
$8.35
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed