EARU DC 5-48V Waterproof Voltmeter LED Digital Display Features and Specifications
The waterproof housing protection ensures reliable performance in wet workshops, vehicle compartments, and outdoor installation environments where standard meters fail. A bright LED digital readout displays voltage with 0.1V resolution across the wide voltage range of 5-48V, covering 12V car batteries, 24V motorcycle systems, 48V solar installations, and industrial automation equipment. The compact panel-mount design fits standard DIN-rail enclosures and vehicle dash installations without requiring extensive modifications. Three-wire connection simplifies installation for electricians and DIY enthusiasts working on battery monitoring projects. Universal 12V compatibility and dual-scale measurement capability make this voltage meter an essential tool for troubleshooting electrical systems across multiple platforms and applications.
J***r –
Great
o***r –
Shipped very quickly, quality looks usable.
Thank you very much, gladly again! =o)
O***r –
Top
S***h –
Packaging was poor and one of the pins got bent in transit
AliExpress Shopper –
Très bien
W***f –
Alles Ok
AliExpress Shopper –
Good
H***i –
Perfect
С***ч –
Good
K***n –
Very good. Thank you. Thank you.
K***i –
Ok, it shows the voltage correctly.
D***A –
Pidaros —- gavno!!!!!
K***n –
Very good. Thank you. Thank you.
E***s –
works good
S***o –
It’s the top of the range
a***o –
good!!!!
С***ч –
Fast delivery
M***r –
Recommended, it fulfills its function, good lighting, easy to install
H***i –
Perfect
AliExpress Shopper –
It’s not the same as the photo!
P***y –
product ok, I recommend it 100%
h***v –
Ok
С***ч –
Good packaging
K***n –
Very good. Thank you. Thank you.
G***l –
100% ok deal
AliExpress Shopper –
I bought it this time after breaking the existing analog instrument.
I used it by attaching a debris device.
I like it because the usage range is too high.
e***r –
ok
AliExpress Shopper –
Good
j***r –
Received after 7 days, it looks good not yet tried
AliExpress Shopper –
super fast delivery.
looks great
R***z –
Ok
AliExpress Shopper –
Performance is good
4***r –
I am satisfied with delivery and quality
j***a –
At the moment it works well. You only have to make the hole where you decide to install it, look for a negative and a positive after contact and negative that can perfectly be from the lighter socket.
P***r –
Very poor packaging is arrived broken
j***r –
Works, fits, as described Thank you!
K***i –
I bought it because I always want to know the bolts of the car. It is displayed normally and can be used without any problems.
S***M –
It seems to work
AliExpress Shopper –
I bought it this time after breaking the existing analog instrument.
I used it by attaching a debris device.
I like it because the usage range is too high.
t***r –
I was surprised at the delivery time. It seems to get better every time