12V 1 Channel Relay Module Interface Board Low Level Trigger Optocoupler for Arduino SCM PLC Smart Home Remote Control Switch

12V 1 Channel Relay Module Interface Board Low Level Trigger Optocoupler for Arduino SCM PLC Smart Home Remote Control Switch
thumb
thumb
thumb
thumb
thumb
thumb
sku: 32996521004
$0.68
Shipping from: China
   Technical Details
Voltage: 12V
   Price history chart & currency exchange rate

Customers also viewed