2018 Upgrade 5V two/2-Channel Relay Module Shield ARM PIC AVR DSP Electronic 10A Raspberry Pi Relay Shield

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SKU:
ZC63444
UPC:
4852329572388
Condition:
New
Availability:
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2018 Upgrade 5V two/2-Channel Relay Module Shield ARM PIC AVR DSP Electronic 10A Raspberry Pi Relay Shield