Voltage Detection Module Relay Switch Circuit Monitoring Protection 12V 24V 7-9V
ab 5,69 €
Powerful, with a detection range of DC 0-99.9V and a minimum of 0.1V adjustable;. Adapter Module. Step up module. Step down module. Display module. Wireless module. Pulsating DC is also prone to fluctuations (DC electrical signals that are directly rectified without filtering).
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