DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module

DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005006939241472
$42.75
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed