1PCS 1 2 4 8 channel 5V relay module with optocoupler isolation support Arduino high and low trigger microcontroller

1PCS 1 2 4 8 channel 5V relay module with optocoupler isolation support Arduino high and low trigger microcontroller
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sku: 4000119207128
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$0.60
Shipping from: China
   Technical Details
Brand Name: YIYUANLONGTAI
Contact Load: Low Power
is customized: Yes
Model Number: 5V Relay Module
Power Source: DC
Protect Feature: Sealed
Theory: Electromagnetic Relay
Usage: General Purpose
Voltage: 5V
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