NOYAFA NF-824 Rechargeable Circuit Breaker Finder with LCD Display, GFCI Tester, 90-230V AC

NOYAFA NF-824: Rechargeable Circuit Breaker Finder with LCD Display

Efficiently identify circuit breakers on energized electrical systems with NOYAFA NF-824. Built for professionals and DIYers, this portable tool covers 90-230V AC environments, making it a versatile addition to service vans, workshops, or home basements.

Whether you're troubleshooting a panel, tracing a faulty outlet, or verifying wiring integrity, NF-824 offers a clear, real-time view of system status. The device pairs a transmitter and receiver to help you locate the correct breaker quickly without guesswork.

Crystal-clear display and actionable feedback

The HD LCD screen is backlit for visibility in bright or dim lighting, showing real-time voltage and signal strength. Red and green indicators complement the on-screen details, enabling fast decisions as you work through common wiring configurations.

• Real-time voltage readout (90-120V on the screen for quick reference)
• Signal strength feedback that helps you trace lines with confidence
• Ability to diagnose several wiring faults, including open circuits and polarity issues

Safety-first tracing with NCV and GFCI testing

Non-contact voltage (NCV) detection adds a safety layer by indicating live presence before you approach an outlet or fixture. The built-in GFCI tester function helps you validate protective devices, making it easier to plan safe interventions.

• NCV detection enhances awareness of live circuits
• GFCI tester capability lets you verify protection at outlets

Performance tuned to your environment

Seven sensitivity levels let you tailor the tool to different panel layouts and conductor configurations. A combination of audible beeps and a flashing LED alerts you as you approach the correct circuit, reducing guesswork and improving accuracy.

The transmitter and receiver also provide status indicators, helping prevent misoperation and speeding up your workflow in busy job sites.

Reliability on the go

With a built-in 390 mAh battery, NF-824 stays ready through multiple sessions. A convenient Type-C charger simplifies top-ups, and smart shutdown plus low-battery indicators extend life. A built-in flashlight illuminates dark panels or basements for better visibility.

Complete kit for versatile setups

Each package includes adapters (3-prong to 2-prong, light socket, alligator clip), plus a sturdy carrying case. The kit covers a range of outlets and fixtures, helping you stay organized and prepared for diverse projects.