5PCS 30V 0.28in 2 Wire LED Digital Display for Panel Voltmeter Electric Voltage Meter Volt Tester Car Motorcycle Инструменты - купить

Купить 5PCS 30V 0.28in 2 Wire LED Digital Display for Panel Voltmeter Electric Voltage Meter Volt Tester Car Motorcycle | Инструменты

Features:
1.This is a mini voltage meter.             
2.Portable and lightweight,easy to carry.
3.Equipped with lead wires, easy for wiring.
4.No extra power or resistor needed.
5.With reverse wiring protection.

Description:
1.LED display,easy to read.
2.High quality precision chip.
3.Apply to car, motorcycle, and battery cart etc.

Specification:
Color:black
Display color:red, yellow, green, blue, white
Display:voltage
Measuring range: DC 2.5-30V
Accuracy: Approx.3‰
Working current:<30mA
Refresh rate: > 200ms/time
Operating temperature: -10 ~ 65°
Operating Humidity:10%-80%
Installation hole:23 x 10mm
Item weight:4g
Item size:23 x 10 x 8mm

Package Information:
Package Size: 230 x 170 x 50mm/ 9.06 x 6.70 x 1.96in
Package Weight: 22g/0.78oz
Polybag Package

Package Included:
5 x Digital Voltage Meter