Oranwin Circuit Breaker Finder

• All-in-One Circuit Diagnosis

KT301P circuit breaker finder combines a breaker locator, outlet tester, and GFCI tester into one compact tool. Quickly identify breakers, check outlet wiring, and test GFCI protection—ideal for residential and commercial troubleshooting.

• Large LCD Screen with Backlight

Displays real-time voltage (30–150V), outlet wiring status, and signal strength for faster diagnostics. Backlit screen ensures easy reading in dimly lit panels or tight spaces. Clear visuals eliminate guesswork, perfect for both professionals and DIYers.

• GFCI Outlet Tester

The transmitter doubles as a GFCI outlet tester with automatic trip testing. Red/green LED indicators provide clear visual feedback, while the large LCD screen helps diagnose 7 common wiring faults. Auto-hold function retains the latest results even after unplugging.

• Non-Contact Voltage Test

The receiver features a built-in flashlight for working in dark spaces, plus Non-Contact Voltage detection that emits a buzzer alert when live voltage is nearby. This adds an extra layer of safety by locating live circuits without direct contact.

• Complete Accessory Kit & Carrying Case

Includes a 3-prong to 2-prong adapter, light socket adapter, and alligator clip adapter for expanded compatibility. The durable carrying case keeps everything organized, secure, and portable—ideal for on-the-go professionals.