100A PZEM 004T Version Wattmeter+Open CT Kwh Meter Volt Amp Current Test Module for Arduino TTL COM2/COM3/COM4

100A PZEM 004T Version Wattmeter+Open CT Kwh Meter Volt Amp Current Test Module for Arduino TTL COM2/COM3/COM4
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sku: 1005007109025908
$12.40+5%
$13.05
Shipping from: China
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