Geekcreit® 0.28 Inch 2.5V-30V Mini Digital Volt Meter Voltage Tester Voltmeter


  • Red
  • Yellow
  • Green
  • Blue
  • White
SKU: 2-974258 Category:



Detection voltage: DC2.5V ~ 30V
Working current: <30mA
Display: 0.28 inch LED
Dimensions: 31 × 12.0 × 9mm (length x width x height)
Installation hole: 23 × 10 mm
Measurement rate: ≥200mS / times
Accuracy: 1% (+/- 1 word)

Yellow line is the detection input
Red line is the input positive
Black line is the input negative
Due to the different batches, there may be a 2-line and 3-line mix. The function does not affect the use. Please pay attention before buying.


Red: 2.5V – 30V
Yellow: 2.6V – 30V
Green: 2.6V – 30V
Blue: 3.2V – 30V
White: 3.0V – 30V

Package included:

1 x Mini Digital Voltmeter

More related products:

0.36 Inch DC Current Meter: Product ID 1463382


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.