FNIRSI LPM-10A Cable Detector - Wire Tracer, Breakpoint Finder, 2m Depth, 500m Range

Professional cable detector for tracing live or de-energized wires up to 500 m and locating breaks or short circuits at depths up to 2 m. The FNIRSI LPM-10A combines a transmitter and receiver in one kit, each with a 1400 mAh rechargeable battery and USB Type-C charging. Its backlit LCD and 3.5 mm headphone jack ensure clear feedback even in noisy or dark environments.

Advantages

Clear, backlit LCD display for easy reading in low-light conditions. Multiple detection functions: cable tracing, depth measurement, breakpoint and short-circuit location. Long operation time thanks to built-in 1400 mAh batteries in both transmitter and receiver. Convenient USB Type-C charging interface. 3.5 mm headphone output for noise-free operation in quiet areas. Automatic power-off saves battery when idle.

Suitable for

• Identifying power and communication cables in walls, floors, and conduits
• Locating breaks or short circuits in insulated wires
• Mapping metal pipes and conduits before drilling or cutting
• Field service and maintenance tasks by electricians and technicians

Key specifications

• Max detection depth: 2 m (6.5 ft)
• Max tracing distance: 500 m (1640 ft)
• Transmitter output frequency: 100 kHz
• Transmitter output power: 100 mW (max)
• Transmitter output voltage: 150 Vp-p (max)
• Battery capacity: 1400 mAh (both transmitter and receiver, 3.7 V Lithium-ion)
• Display: LCD with backlight
• Charging: USB Type-C
• Operating temperature: 0°C to 40°C (32°F to 104°F)
• Storage temperature: -10°C to 50°C (14°F to 122°F)
• Humidity: 10% to 80% RH (non-condensing)
• Supported cable types: power cables, communication cables, metal pipes
• Headphone output: 3.5 mm jack

Recommendations

Ideal for electricians, network engineers, and serious DIYers who need reliable cable tracing and fault finding in residential, commercial, or light industrial settings. The rechargeable batteries and USB-C charging make it convenient for daily use.