KY-019 5V-12V One 1 Channel Relay Module Board Shield for PIC AVR DSP ARM for Arduino Relay

KY-019 5V-12V One 1 Channel Relay Module Board Shield for PIC AVR DSP ARM for Arduino Relay
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sku: 33012145100
$0.28
Shipping from: China
   Technical Details
Brand Name: Aideepen
Contact Load: Low Power
is customized: Yes
Model Number: KY-019
Power Source: DC
Protect Feature: please check instruction
Theory: please check instruction
Usage: KY-019
Voltage: 5V
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