AC Current Detection Sensor Module 12V Relay Protection Module 5A Overcurrent Protection Switch Outp

1. Utilize Current Transformer: The module uses current transformer to collect AC signals to realize relay signal output after overcurrent in the range of 0‑5A. 2. Stable Operation: The relay is closed when there is overcurrent, and the relay is released when there is no overcurrent. 3. Overcurrent Protection: The user can use the three ports of the relay's COM, NC and NO to control the on and off of the external circuit, so as to realize the overcurrent protection function. 4. Product Parameters: Working voltage is DC12V, working current is