Compact 12V Multimeter – Pen Style Tester

Compact 12V Multimeter – Pen Style Tester

$29.50

Electrical issues in the van can be a real headache — something stops working, and you’re left guessing where the problem is.

Flat battery? Broken wire? No power getting through?

Without the right tool, it’s all a bit of a guessing game.

This Compact Pen Multimeter makes fault finding simple. It’s small enough to keep in a drawer, but powerful enough to quickly check what’s going on in your 12V system. Whether you're tracking down a fault or just checking things are working as they should, it gives you clear answers fast.

  • Pen-style compact design — easy to handle, store, and carry in your van

  • Measures voltage, resistance & continuity — covers the key checks you actually need

  • Auto-ranging with 4000 count display — no fiddling with settings, just switch on and test

  • Backlit display — easy to read in low light or inside cupboards

  • Built-in LED work light — helps you see what you’re doing in tight or dark spaces

  • Detachable test leads — practical and easy to use in real-world setups

Use it to:

  • Check battery voltage

  • Confirm your alternator is charging

  • Identify wire polarity

  • Track down broken wires or bad connections

It’s a simple, practical tool that takes the guesswork out of electrical problems — exactly the kind of gear every caravanner should have on hand.

Designed for real-world use, easy to operate, and built for everyday fault finding.

Take the guesswork out of your 12V system — grab this compact tester and sort electrical issues quickly and confidently.

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ADDITIONAL INFORMATION

  • Compact pen-style digital multimeter

  • Auto-ranging functionality

  • 4000 count digital display

  • Measures DC/AC voltage

  • Measures resistance

  • Continuity testing with audible alert

  • Backlit display for low-light use

  • Built-in LED work light

  • Detachable test probes/leads

  • Powered by 2 x AAA batteries (not included)

  • Portable, lightweight design

This compact 12V multimeter for caravan use is ideal for quick diagnostics and everyday electrical checks on the road.

  • Practical tool for DIY caravanners

  • Easy to use with no complicated setup

  • Designed for 12V systems and fault finding

IMPORTANT NOTES:
This multimeter is designed for 12V diagnostic use.

240v electrical work should only be carried out by a licesed electrician.

Batteries are not included.

This device is intended as a practical troubleshooting tool for caravanners and not a professional electrician-grade instrument.

INTERNAL LINKS
https://www.3dprintrv.com/products/automotive-12v-test-light
https://www.3dprintrv.com/products/digital-test-light

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