UNI-T UT683KIT digital cable locator The UNI-T UT683KIT digital cable locator is a reliable diagnostic tool that combines the functionality of a transmitter and a receiver, enabling fast and precise tracing of cable runs in low-voltage installations. Designed for use in harsh environments, it offers high noise immunity and automatic detection of faults such as short circuits, breaks or incorrect polarity. It is a professional solution that significantly speeds up and facilitates the work of installers, service technicians and electricians. Precise wire and fault diagnostics The UT683KIT can quickly locate a wire in a bundle and pinpoint the location of a fault - even with cable lengths exceeding 3,000 meters (in the case of RJ11). It also allows checking cable continuity and testing for short or break (up to 10 kΩ), as well as identifying polarity. A port illumination function further facilitates verification of correct connections. Safe operation with low-voltage installations The UT683KIT is designed to work with installations up to 60V DC. In addition, the receiver is equipped with NCV (non-contact voltage detection) function, which increases the safety of use. A practical 3.5mm headphone jack allows convenient listening to the signal in difficult conditions, and a low power indicator lets you know when it needs to be recharged. Ergonomics and performance in a compact form factor The kit consists of a lightweight transmitter (95 g) and a rugged receiver (127 g), both of which fit perfectly in the hand thanks to their compact dimensions. The built-in 1050 mAh lithium-ion batteries provide more than 8 hours of transmitter operation and more than 5 hours of receiver operation - enough for a full day of field measurements. The entire unit is packaged in a practical carrying case for easy storage. Included UT683KIT transmitter and receiver USB cable for charging RJ11 test cable with crocodiles RJ45 test cable RJ11 test cable User manual (English) Carrying bag Original packaging (gift box) Manufacturer Uni-T Manufacturer code UT683KIT Certifications CE, RoHS Power supply 1050 mAh lithium-ion rechargeable battery Flashing port (transmitter) Yes Cable tracking (transmitter) Yes Line alignment (transmitter) Yes Break/short-circuit test (transmitter) Up to 10 kΩ Polarity test (transmitter) Yes Transmitter operating time >8 hours Cable tracking (receiver) RJ11 >3000 m; RJ45 >100 m NCV function (receiver) Yes Headphone jack (receiver) 3.5 mm Low power indicator Yes Receiver operating time >5 hours Transmitter dimensions 130 × 51 × 28 mm Dimensions of receiver 197 × 48 × 34 mm Weight of the transmitter approx. 95 g Weight of the receiver approx. 127 g
