5V 2 Channel Relay Module with Optocoupler Isolation Supports High and Low Trigger voltage 5V

5V 2 Channel Relay Module with Optocoupler Isolation Supports High and Low Trigger voltage 5V
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sku: 32890025485
$1.72
Shipping from: China
   Technical Details
Brand Name: diymore
Contact Load: Low Power
is customized: Yes
Model Number: DC 5V
Power Source: DC
Protect Feature: Sealed
Theory: Voltage Relay
Usage: General Purpose
Voltage: 5V
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