2PCS UD74B08 8 Channel USB COM Serial Port UART Relay Board & 8 Optically isolated Input for WIN7 WIN10 Linux MAC

2PCS UD74B08 8 Channel USB COM Serial Port UART Relay Board & 8 Optically isolated Input for WIN7 WIN10 Linux MAC
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005006282849712
$7.24
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed