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Your cart is empty. Display mode: 3-bit bright LED digital
Voltage test range: DC 5V-28V
Measuring accuracy: 0.2%
Displays ""LLL"" when the voltage is lower than measuring range;
Displays ""HHH"" when the voltage is higher than the measuring range.
Application for cars, motorcycles, bikes, substation automation,
distribution automation, test equipment, voltage regulator and so on.
Package includes:
2 x LED digital voltmeter
ronald J
August 22, 2025
As advertised. Good quality, great price, quick delivery, easy install and the green font size is very readable. The power feed either exits the unit at the units side or in rear.
PJT
August 10, 2025
Attach these full meter displays to one of my robots I built. It has two power sources one 12 volt and one 6. Volt. It looks cool and is very accurate and the yellow 7 segment displays were cheaper than the other colors.
MOSES
July 26, 2025
Very Accurate unlike most Voltage Readers. Screen is Bright only drawback is the 3M tape provided did not stick very well which was a surprise since most of their adhesives r great. All in all, I’m happy to recommend this product
Jay A Hafner
July 20, 2025
Great for monitoring track/controller voltages. Cheap enough to use one for each separate loop of layout. Can alert you to dirty tracks and loco issues.
L. Small
July 5, 2025
These work excellent and the price is great
Mr. Aiken
June 23, 2025
Installed already in a 12v battery bank project. Does not flash at 11.5v warning. Have to add silicone at wire attachment point as sheathing does not go into the case. Otherwise nice display if you mount in a protected location.
Elias Winslow
May 25, 2025
These definitely work and tested accurate when matched against my technical volt meter. Mounting them could be awkward as they come with a little adhesive pad that is sticky on both sides and there is no way to fasten the body to a control panel other than that, in the body of the device Mine are attached to a boat battery and one month out , show no problem as the meter just hangs off the battery where I can see it. The wire leader coming off it is about 30 inches long
IP Guy
May 14, 2025
Easy to use. Wire is very thin. Installing an inline fuse is mandatory.
ronald J
May 1, 2025
As advertised. Good quality, great price, quick delivery, easy install and the green font size is very readable. The power feed either exits the unit at the units side or in rear.
PJT
April 28, 2025
Attach these full meter displays to one of my robots I built. It has two power sources one 12 volt and one 6. Volt. It looks cool and is very accurate and the yellow 7 segment displays were cheaper than the other colors.
MOSES
April 18, 2025
Very Accurate unlike most Voltage Readers. Screen is Bright only drawback is the 3M tape provided did not stick very well which was a surprise since most of their adhesives r great. All in all, I’m happy to recommend this product
Jay A Hafner
April 15, 2025
Great for monitoring track/controller voltages. Cheap enough to use one for each separate loop of layout. Can alert you to dirty tracks and loco issues.
L. Small
April 14, 2025
These work excellent and the price is great
Mr. Aiken
March 11, 2025
Installed already in a 12v battery bank project. Does not flash at 11.5v warning. Have to add silicone at wire attachment point as sheathing does not go into the case. Otherwise nice display if you mount in a protected location.
Elias Winslow
March 2, 2025
These definitely work and tested accurate when matched against my technical volt meter. Mounting them could be awkward as they come with a little adhesive pad that is sticky on both sides and there is no way to fasten the body to a control panel other than that, in the body of the device Mine are attached to a boat battery and one month out , show no problem as the meter just hangs off the battery where I can see it. The wire leader coming off it is about 30 inches long
IP Guy
February 12, 2025
Easy to use. Wire is very thin. Installing an inline fuse is mandatory.
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