DC 5V/9V/12V/24V 1 channel Optocoupler Relay Module Support high and low trigger NEW

DC 5V/9V/12V/24V 1 channel Optocoupler Relay Module Support high and low trigger NEW
thumb
thumb
thumb
thumb
thumb
thumb
sku: 33062747509
$0.27
Shipping from: China
   Technical Details
Brand Name: SHANGSIMOUDLECX
Compatible Brand/Model: None
   Price history chart & currency exchange rate