1pcs KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduno Relay

1pcs KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduno Relay
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sku: 32953278745
$0.65
Shipping from: China
   Technical Details
DIY Supplies: Electrical
Model Number: KY-019
Output Type: v
   Price history chart & currency exchange rate

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