مميزات خاصة

【What it does】: This mini DC voltage display can detect the voltage of DC0-100V and display it on the LED digital tube.
【Features】: Stable performance and high precision.If the voltage is below 10 V, the resolution is 0. 01V.Voltage resolution above 10V is 0. 1V.This ensures both measurement accuracy and higher voltages.
【Easy assembly】: The voltmeter is small in size and light in weight.With reverse polarity protection and 3-wire digital voltmeter, it is easy to install and connect.
【Display mode】: It is displayed by three 0.28'LED digital tubes, and the display color is Red, Yellow, Blue, Green.
【Voltage and current】: Operating Voltage: 4.0-30V;Detection voltage: DC 0V ~ 100V;Working current: less than 20mA.
【Applications】: Commonly used in battery voltage detection.For example, robots, automobiles, ships, and industrial medical equipment.
【Package Includes】: 4 x 0.28inch Mini 3 Wire Digital Voltmeter(Red, Yellow, Blue, Green);4 x Crimp terminal(CH-2).

وصف

Feature
1. High precision
2.Reverse connection protection
3. Adjustable withstand voltage - turn clockwise to reduce the voltage, and can work directly at 5V, 9V, 12V, and 24V.
4. Three-wire connection, or change the three-wire connection to two-wire connection.

Specification:
Operating Voltage: 4.0-30V
Detection voltage: DC 0V ~ 100V
Working current: less than 20mA
Display Color: Red, Yellow, Blue, Green
Display mode: three digit 0.28'LED digital tube
Dimensions: 22.5 × 10 × 7mm (length x width x height)
Installation hole: 23 × 10 mm
Measurement rate: more than or equal to 200mS / times
Accuracy: 3%
Operating temperature: -10 ~ +65 ℃
Working humidity: 10~80%
Working pressure: 80~106kpa
Permissible error: 1%(±1 digit)

Package Includes:
4 x 0.28inch Mini 3 Wire Digital Voltmeter(Red, Yellow, Blue, Green)
4 x Crimp terminal(CH-2)

مرحبًا،

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