Geekcreit 0.28 Inch 2.5V-30V Mini Digital Volt Meter Voltage Tester Meter Banggood - £1.06
162°Expired

Geekcreit 0.28 Inch 2.5V-30V Mini Digital Volt Meter Voltage Tester Meter Banggood - £1.06

£1.06£1.5230%Banggood Deals
7
Found 21st Dec 2017
Banggood offer Mini Digital Volt Meter £1.06


Detection voltage: DC2.5V ~ 30V
Working current: <30mA
Display: 0.28 inch LED
Community Updates

Groups

7 Comments
Looks pretty, where can I stick it?
splatsplatsplat53 m ago

Looks pretty, where can I stick it?



In a lemon
32854361-TbHSW.jpg
Looks like it has come off the Delorean dashboard from Back to the future
I got something similar for less from gearbest. Has three wires, haven't figured out why yet.....
OB121 m ago

I got something similar for less from gearbest. Has three wires, haven't …I got something similar for less from gearbest. Has three wires, haven't figured out why yet.....



They sometimes need a fixed driver voltage for the display. Could be 5V, could be 12V. Otherwise it has to convert whatever voltage is coming in to a suitable voltage for the display.
Could actually find a use for these hot.
Post a comment
Avatar
@
    Text