V27D-T1 Blue LED Digital Voltmeter DC 3.2V - 30V

Product Overview

Description

Package included:
1 x DC3.2-30V blue LED voltmeter

1.Wide measurement range 3.2--30V.
2.Mini Blue LED display.
3.Low power consumption.
4.Refresh speed: 200ms.
5.Snap on design for easy installation.
6.led colors: Blue.
7.Refresh speed: about 200ms/each time.
8.Power supply:DC 3.2v - 30V ( The same with measurement ). Working temperature: -10°C - 65 °C.
9.Current consumption :less than 20ma,5-15ma
This form is not suitable for 24 V truck, because the truck battery electric voltage will be enough in 28 V or more, especially the truck after its launch moment will have a great pulse disturbance may be damage to the module.