0.28" Digital Voltmeter Ammeter DC 0-100V 10A, Red & Blue Dual LED Display Panel with Connect Wires, 2 in 1 Volt Amp Monitor Tester Used for Electronic Circuit Experiments EV Cars Boats

Features:
Model: 0-10A, 0-50A, 0-100A (optional)
Dual display-red and blue LED display, voltage and current display at the same time
Two thin cables for connecting 3.5-30V power supply.
The voltage is measured with a thick black wire and a thick red wire.
The amperage is measured between the thick black line and the yellow line.

Product parameters:

Working current: <20mA
Measuring voltage: DC 0～100V
Minimum resolution (V): 0.1 V
Minimum resolution (A): 0.01 A
Display: three 0.28" LED digital tubes
Display color: red + blue (dual display)
Dimensions: 48 x 29 x 21 mm
Refresh rate: approx. 500 milliseconds/time
Measurement accuracy: 1% (±1 digit)
Working temperature: -10-65℃
Humidity: 10% to 80% (non-condensing)
Working pressure: 80 to 106 kPa Wiring:
Black wire (thin): Negative pole of empty or step-down circuit (module)
Red line (thin): power supply +
Black cable (thick): COM, common measurement
Red cable (thick) Measuring input current (+)
Yellow cable (thin): measure the input voltage (+) Note:


Package list:

1 * Dual LED digital voltmeter ammeter (optional)

notes:

1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.
2. Please allow a slight deviation between the data and the manual measurement.