0.28-inch ultra-small digital DC voltage header can be adjusted for three-line DC0-100V battery voltage table

Red AS
Blue AB
Green AG
The DC0-100V of DC0-100V, the 2-line and 3-line products are common, breaking the conventional voltage meter, which is the latest design. It can work directly in circuits such as 5V, 9V, 12V, 24V without voltage.Equipped with three wiring, which is convenient to access the internal line of the car/battery car/motorcycle car. It has anti -connection protection functions.It is used to monitor battery voltage and timely grasp the voltage state of the battery, and can also be used for voltage measurement purposes of other products.Note that the maximum input voltage of the 2 line cannot exceed 30V, otherwise there is a risk of burning.

Technical parameter

2 Line work voltage: 4.0 ~ 40V (with anti -connection protection function)

2 Line detection voltage: 0.0 ~ 40V

3 line work voltage: 4.0 ~ 40V (with anti -connection protection function)

3 line detection voltage: 0.0 ~ 100V

Working current: Display: 0.28 "LED, red blue green yellow (color optional)
Shape size: 30 × 11.7 × 9.2 mm (long х х х х)
Installed opening: 23 × 10 mm
Measurement rate: ≥200ms/time
Measurement accuracy: 3 ‰

Extreme working conditions

Low -working voltage:+4.0V
Maximum working voltage:+40V
Work temperature: -10 ~+65 ℃
Work humidity: 10-80%(no dew)
Working pressure: 80 ～ 106kPa
Sunshine: No direct exposure

Main features:

1. Good product stability and high measurement accuracy

2. The appearance is standard size, easy to install

3. Power supply power supply adopts polar protection lines