10Pcs Green 0.28 Inch 2.6V-30V Mini Digital Voltmeter Voltage Tester Meter

Feature:

Detection voltage: DC2.6V ~ 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)
Color: Green: 2.6V - 30V

Package included:

10 x Green LED Mini Digital Voltmeter