0.28 inch Mini DC 0- 100V 3-Wire Gauge Voltage Meter Voltmeter Digital LED Display Digital Panel

(12 customer reviews)


SKU: 32963438551 Categories: ,

With 3 wires, easy connection; directly use the measured voltage as a power supply (extra power supply is needed for 30V or more voltage);
High precision, low starting working voltage; with reverse protection, prevent burning wires; fine adjustment function;
Wire instructions:
Red: power + (3.0 30V DC)
Yellow: measuring voltage + (0 100V DC)
Black: power supply -, measuring voltage –

Input voltage: 0-100V
Measuring range: 0-100V
Voltage measurement error: 0.1V
Working current: <30mA
Display mode: 0.28″ LED
Refresh rate: about 200ms/ time
Line length: 19.5cm/7.68″
Operating temperature: -10 ℃ to 65 ℃
Working humidity: 10% -80%
Digital display color: 1(red), 2(yellow), 3(green), 4(blue), 5(white)
Product size: 23 x 10 x 8mm/0.91 x 0.39 x 0.31″
Net weight: 5g

Package Contents

1PCS Voltmeter


Brand Name


DIY Supplies


Display Type

Digital Only


23 x 10 x 8mm

Power Supply


Model Number

DC 0- 100V

Operating Temperature

-10 to 65 Degree

Accuracy Class


Working current


Display mode

0.28" LED

Line length


Working humidity

10% -80%

12 reviews for 0.28 inch Mini DC 0- 100V 3-Wire Gauge Voltage Meter Voltmeter Digital LED Display Digital Panel

  1. O***d

    Se ve bien, me queda probarlo y revalorizo

  2. I***n

    все ок как на картинке

  3. Customer

    the white lcd looks awesome! shipping time was long, unfortunately. thanks store!

  4. Y***R


  5. Customer

    Great quality bright WHITE color. Repeat customer, since I love the item. Super fast 2 weeks to usa. Thanks store!

  6. N***v

    Ок. Работает.

  7. D***a

    Отличное качество. Реально маленькие. Продавцу спасибо. Советую.

  8. Customer

    Shipping 3week , gud products fór price

  9. J***o

    OK! Super!

  10. L***i

    L’oggetto non mi è ancora arrivato, vorrei sapere cosa fare.. Distinti saluti

  11. Customer

    I’m very satisfied

  12. A***n

    С Новым Годом. Спасибо, все пришло максимально быстро. Фирма сработала на отлично! Александр. Happy New Year. Thank you, everything came as quickly as possible. The company worked perfectly! Alexandr.

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