Clamp ct current transformer QNCTK1-16 100A 50mA 50A 25mA 100A 40mA 50A 20mA open current sensor Split core current transformer

Clamp ct current transformer QNCTK1-16 100A 50mA 50A 25mA 100A 40mA 50A 20mA open current sensor Split core current transformer

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