Gadget of the Month July 2026

Written By Udo Koch

Voltage Tester 5-90V

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Circuit Tester 5-90V Test Light, Digital LED Voltage Tester with Voltmeter, Dual Polarity Indicator & Stainless Probe. Belongs in every toolbox. Use it at home, in the car or when you are out in the field operating POTA, SOTA or Hams in the park.

It is a replacement for the old 12V test light.

You find it on Amazon for $8.99 https://a.co/d/0f5P5onx .

Udo Koch
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Gadget of the Month June 2026