5V 4 Channel Relay Module Interface Board Low Level Trigger Optocoupler for Arduino SCM PLC Smart Home Remote Control Switch

5V 4 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: 33010153004
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$3.01
Shipping from: China
   Technical Details
gmtCreate: 1557039600
is customized: No
Model Number: Relay Module
Power Source: AC
Usage: Protective
   Price history chart & currency exchange rate

Customers also viewed