HOT-USB To RS485 Bus Converter Board CH340 SP485 Replace MAX485 MAX3485 SP3485 For PLC PTZ Modbus Relay Module

HOT-USB To RS485 Bus Converter Board CH340 SP485 Replace MAX485 MAX3485 SP3485 For PLC PTZ Modbus Relay Module
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005006434236630
$3.69
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed