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Rencher Industries

Micro Voltmeter

Micro Voltmeter

Regular price $50.00 USD
Regular price Sale price $50.00 USD
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Shipping calculated at checkout.

The Micro Voltmeter is a great way to keep an eye on your battery's voltage level with the smallest footprint possible. Just plug into any P-Tap source for an instant readout.

The Micro Voltmeter is housed in a tiny carbon fiber-nylon composite printed enclosure that measures 1.92" x 0.62" x 0.55" (48.9 x 15.7 x 14 mm). It features 3-30V operation, a 0.28" blue LED display, and an attached 18" cabled P-Tap connector.

The Micro Voltmeter uses our very strong, small, and flexible cable that is approximately 0.1" (2.5mm) in diameter, and it is very difficult to cut.

The Micro Voltmeter attaches to your rig via 4-way 1/4-20 through-hole for limitless viewing angles! It's also light enough to attach with Velcro or tape!

All Rencher Industries products that use printed parts carry a 5-year warranty on the printed material. If your printed part warps, cracks, or fails for any reason, we will replace the defective printed part at no cost. Made in the USA.


  • Printed carbon fiber-nylon composite
  • Genuine Anton/Bauer P-Tap Connector
  • Spiral shielded flexible PVC Cable


  • 1.92" x 0.62" x 0.55"
  • 48.9 x 15.7 x 14 mm



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Customer Reviews
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Filter Reviews:
Andrew S.

Love it!

Awesome addition to my focus tree. Constant voltage reading, mounted right where I can see it.

Haffe A.
United States United States

Love my micro voltmeter

It’s small and compact. It allows me to know when the battery on my monitor is about to die. Great investment! I highly recommended.

Brian V.
United States United States

micro volt meter

nice and bright. Does what I need it to do.

Ethan M.
United States United States

Necessary for Sony FX9

I’m using a Sony FX9 with a V mount system, and we all know the camera won’t display battery voltage in the EVF. Having a voltage readout mounted on the cam is the best solution.

geoff b.
Canada Canada

Decent product.

Does what it says. Wish there was a way to dim the light. Very bright. Can only read straight on. Off side of it the numbers aren’t readable.

Rencher Industries Micro Voltmeter Review

Rencher Industries

Judging from your photo, it looks like you are in bright sunlight, which any display will have a hard time competing with. The display is very bright as you said, but it's hard to make a balance where it is visible in all conditions. ND gel can be used to cut down the brightness in the studio, either on the outside of the case with tape, or we can provide instructions on how to add ND gel to the inside of the case.