Description
It is tricky to mount these terrific little 0.36″ voltmeters in a professional-looking way. This part helps you attain a more professional appearance.
This is a high quality, glossy black bezel with an optional red or blue 0.36″ 3-wire voltmeter.
About the bezel
These bezels are fixed with adhesive into your project box or panel. The front face of the bezel to hide any untidy cut-out.
And the bezel does away with visible mounting screws – so the whole finish is neat, tidy and professional.
The bezel itself if machined from high-quality glossy black acrylic/Perspex and the front face has a high gloss black finish. The sides and rear have a machined finish. The corners are rounded for a smoother, professional appearance.
This is custom-machined part, NOT a 3D printed part which would tend to have a much rougher surface finish.
About the voltmeter
These 3-wire voltmeters have the advantage over the 2-wire version as they can measure a a lower voltage.
You can use these in 2-wire mode if you prefer, by either connecting the measurement wire (white) to the positive power supply wire (red), or using the solder bridge on the rear of the module.
In 3-wire mode, you can measure from 0v (to max 99v). In 2 wire mode, the voltmeter will not work very well below about 5v and will measure up to about 30v.
We have found the 3-wire mode to be best (if you have a separate power supply feed), and using a small voltage supply level.
For connection and full specification of the voltmeter module, there are plenty of resources online. The module has a part code on the rear so you can search for the full specifications.
The 0.36″ 3-wire voltmeter is attached to the rear of the bezel.
Specifications
Bezel overall size: 36mm x 20mm
Voltmeter overall size PCB is approx 31.8m x 14.6mm
Notes
The Voltmeter is a standard 0.36″ 3-wire voltmeter with the dimensions stated
The bezel is a custom-made machined item so the dimensions may vary slightly, as they may for the voltmeter.
We do not supply adhesives.
