100A PZEM 004T 3.0 Wattmeter+Open CT+TTL To USB Cable Kwh Meter Volt Amp Test Module for Arduino TTL COM2/COM3/COM4

100A PZEM 004T 3.0 Wattmeter+Open CT+TTL To USB Cable Kwh Meter Volt Amp Test Module for Arduino TTL COM2/COM3/COM4
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sku: 1005005847020014
$7.98
Shipping from: China

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