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Handheld circuit breaker finder with LCD display, GFCI outlet tester and tracer, yellow and black plastic casing, weighs .49 kg

ASUS Circuit Breaker Finder with LCD GFCI Outlet Tester Circuit Tracer

SKU CH-AYTM-R73N4

A 3-in-1 tool locates breakers, tests outlets and checks GFCI circuits with a large LCD and auto-hold readings

  • Team affiliation1 Piece
  • Key featuresCircuit Breaker Finder Tool Set, Cat II 300v, Battery Powere
  • Product weight0.49 kg
  • 3-in-1 tool locates breakers, tests outlets and trips GFCI from 90 to 250 V
  • LCD shows seven wiring faults and holds readings after unplugging
  • Receiver traces live circuits up to 120 V without stripping insulation
  • Dual audio-visual alerts plus bar graph guide you to the correct breaker
  • Lightweight 0.49 kg kit includes flashlight for dim panels

All-in-One Circuit Diagnosis Tool

The Vansdon Oudong circuit breaker finder combines a breaker locator, an outlet tester and a GFCI tester in one unit. It operates from 90 to 250 V and uses a large LCD to show seven common wiring faults. Auto-hold keeps the last voltage reading and outlet result after the plug is removed.

Upgrading from Basic Testers

This replaces separate breaker finders, simple outlet testers and standalone GFCI testers. The jump is worth it when you need Cat II 300v rating, non-contact voltage detection up to 120 V and a built-in flashlight for panel work. Buyers who only need a basic receptacle checker will not use the tracer functions.

Simple Plug-In Operation

Insert the transmitter into an outlet and scan the panel with the battery-powered receiver. LED indicators, a buzzer and an analog bar graph guide you to the correct breaker. Common issues include weak battery reducing receiver sensitivity and dense wiring causing false positives on the non-contact sensor.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $72.99
Pricier than about 89% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameVansdon, Oudong
Size & build
Product weight0.49 kg
More details
Team affiliation1 Piece

Questions about this item

What voltage range does the transmitter support for circuit tracing?

The transmitter operates from 90 to 250 V AC and diagnoses seven common wiring faults on its LCD screen.

How do I pair the transmitter and receiver for the first trace?

Plug the transmitter into the outlet, then power on the receiver; the analog bar graph and audible alarm will rise as you approach the correct breaker.

Which battery does the tester require and how often should it be changed?

It uses a standard 9 V battery; replace it when the LCD dims or the buzzer weakens to keep voltage detection accurate.

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