1/2pcs 1-2CH DC 12V 24V Micro Size 3A RS422 RS485 Relay Board PC UART Serial Port Switch Module MODBUS RTU Digital Output Module

1/2pcs 1-2CH DC 12V 24V Micro Size 3A RS422 RS485 Relay Board PC UART Serial Port Switch Module MODBUS RTU Digital Output Module
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005005916493632
$14.74
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed