2X 100A PZEM 004T 1.0 Version Wattmeter Kwh Meter Volt Amp Current Test Module For Arduino TTL COM2/COM3/COM4-A74Z

2X 100A PZEM 004T 1.0 Version Wattmeter Kwh Meter Volt Amp Current Test Module For Arduino TTL COM2/COM3/COM4-A74Z
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sku: 1005008779499487
$10.29
Shipping from: China

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