<RETK>0.56 inch LED Digital 2-line DC Voltage Table Red Blue Green DC4.5-30V Voltmeter

*Use our digital voltage gauge to accurately measure voltage, 2-line design, which is convenient for wiring and reverse connection protection.

*No external power supply -use measurement voltage as a power supply. Measurement range: DC4.5V-30V.

*Bright and clear LED display panel for easy reading. The automatic movement display is convenient.

*When there are a small amount of errors, the potentiometer on the circuit board is calibrated.

*High measurement accuracy, good stability, and convenient installation. Meet most application requirements.

*Low starting working voltage, red is as low as 4.5V, green is as low as 4.7V, blue is as low as 5.0V

Specification:

Model: DSN-DVML-568-2

Measurement range: Red DC4.50-30.0V, Green DC4.70-30.0V, Blue DC5.00-30.0V

Power supply scope: No need to supply a power supply, directly use the test voltage as the power supply, the range is the same as above

Maximum input: DC30.0V. Note: Input voltage higher than 30V may be permanently damaged

Allow error: ±1%; when greater than or equal to 10V, the error is ±0.3V; when less than 10V, the error is ±0.10

Input impedance:> 100KΩ

Work current: red

Refresh speed: about 300ms once

Display: Three -bit "0.56" LED digital tube

Show color: red, green, blue optional

Line length: 20cm

Dimensions: 48 x 29 x 22 mm, long x wide x thick;

Open hole size: 46 x 27mm

Net weight: 18g

Working temperature: -20℃~65℃

Package included:

1*LED voltage table

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.