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Feature:

1. High Accuracy: This is a high accuracy DC digital display voltmeter head with a refresh rate of about 300mS once.
2. Basic Specifications: The measuring range of the DC digital display voltmeter is 0V‑30V, and the low start working voltage is 4.7V.
3. Reverse Connection : This is a DC digital display voltmeter with reverse connection , which will not burn when connected reversely.
4. LED Digital Tube: This is a DC digital display voltmeter head with 3 Digit 0.36in LED digital tubes.
5. Light Weight: This is a small and light digital display voltmeter head, which is very easy and convenient to carry.

Specification:

Item Type: Mini Digital Voltmeter
Material: PCB
Purpose: DIY Production
Measuring Range: 0.00V-30.0V
Power Supply Range: DC 4.70-30.0V
Maximum Input: DC 30.0V
Allowable 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: > 100K ohm
Working Current: Green <18mA
Refresh Speed: About 300mS Once
Display Mode: 3 Digit 0.36in LED Digital Tube
Lead Length: Approx. 15cm / 5.91in
Installation Hole: Hole Pitch: Approx. 28mm / 1.10in, Hole Diameter: Approx. 2.8mm / 0.11in
Working Temperature: -10℃~65℃

Package List:

2 x Module

Note:

Input voltage higher than 30V may be permanently damaged.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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