"Watt's Up" Watt Meter, DC Amp meter, Amp and Watt Hour Digital Battery Monitor

Watt's Up DC Watt Meter


Watt Meters

Our "Watt's Up" Watt meter, made in the USA since 2004, is a quality, rugged, low-cost tool for measuring in a wide range of precision DC electrical mutitester applications. As Watt meter, DC Amp meter, Watt Hour meter, battery capacity monitor, electric vehicle and alternative energy research tool and load tester to name just a few.

The "Watt's Up" DC Watt meter measures eight key parameters. Current, voltage, power, charge, energy and captures three transient conditons. It does so at a breakthrough low cost, with a small size and without needing a computer to use it. You can buy it on our website or from select online retailers.

Try our unique online DC Amp meter simulator to see how our meters work.

Our "Doc Wattson" DC Amp Hour meter is a sister product to our "Watt's Up" Watt meter with higher Amp Hour and Watt Hour measurement capacity. You can buy it on our website.

DC Amp Meter

The "Watt's Up" meter works great as an inline Digital DC Amp meter. It captures transient peak currents and adds six other measurements like charge and energy that conventional amp meters leave out.

Electrical Contact Lubricant

Use our AX7 connector lubricant & metal corrosion inhibitor to make electrical connectors more reliable and prevent corrosion just like the military does.

With so many electrical technologies rapidly evolving there's an increasing need for high quality and inexpensive electrical testing equipment.

This technology evolution drives our product research in Digital DC amp meters, amp hour meters, Watt hour meters and related electrical test equipment for end users and OEMs.

Our background and experience in electronics, software, optics, systems integration and ISO 9001 quality manufacturing give us a strong position from which to create quality, cost effective, useful products for you.

Our goal at RC Electronics, Inc. is to be the leading vendor of made in US high performance, affordable, and dependable technology to get you answers to your electrical questions.

If you don't see what you need, please contact us. Let us know what other products you'd like to see.

We also design and modify our equipment for OEMS and are always working on new applications.


Don't guess "Watt's Up" — measure!


Why Do You Need Our Meters?

See our Watt Meter FAQ

Just wanted to let you know I LOVE this meter! I'm playing around building CD ROM motors and the meter makes it so easy to objectively evaluate the performance of each motor. I am also very pleased with the size, construction and ease of use.

Thanks for a great product! - T.S.

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