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2 Channel DC 5V Relay Switch Module For Raspberry Pi ARM AVR DSP
Specifications:
- Working voltage: 5V
- Size: 50x38mm/1.97x1.5"
- Quantity: 1 Pc
- Origin: CN(Origin)
- Model Number: 20202020
- Channel: 2 channels
- Certification: none
- Brand Name: HNGCHOIGE
- Free shipping
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