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Connect signal (s) to any digital pin on the Arduino
This indicates the amount of electric current the power supply can provide to the connected device
Antennas Connector
Supports various resolutions
High Efficiency: Offers up to 94% conversion efficiency
Rd27m 33v 3a 7 In 1 Universal Voltmeter Ammeter Electrical Parameter Tester rechargeable power Connect signal (s) to anyThis electrical parameter meter is adopted of OLED digital display screen, which is clearer and more intuitive. 7 1 multi function measurement parameters, suitable for engineering monitoring power DIY charging meter car battery, etc. Features: Adopted of OLED digital display screen, which is clearer and more intuitive. 7 1 multi function measurement parameters, main measurement parameters: running time, temperature, current, voltage, power, capacity,
