5V 4 Channel 4CH Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

5V 4 Channel 4CH Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module
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sku: 32918136701
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$1.07
Shipping from: China
   Technical Details
Brand Name: diymore
is customized: Yes
Protect Feature: Sealed
Theory: Voltage Relay
Usage: 5V 4 Relay Optocoupler
Voltage: 5V
   Price history chart & currency exchange rate

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