Current Detection Sensing Module 7 to 30V 0 to 30A Digital Display Overcurrent Relay Module

Excellent PCB Material: This current detection module is made of excellent PCB material, which is sturdy and wear resistant, not easy to be damaged and has a service life. LED Display: This current detection sensing module utilizes a closed LED display, which makes it easy to see the current data clearly. Accurate Current Detection: This current detection sensing module can provide measurements of current with an accuracy of 0.1A (100mA). Item Type:  Current Detection Sensing Module Material: PCB Detection Range: Voltage: 7-30V, Current: 0-30A Detection Accuracy: 0.1A (100mA) Error Calibration Function Available, Term Display Off to Reduce Power Consumption Standby Current: Approximately 20mA Relay Output: Able to control on and off of circuit within 30A.