Fiber Optic Test Pen, Visible Fault Detector, 80km Range, Portable Non-Contact Tester, 2.5mm Universal Connector

Features: 1. Product Use: The pen-type visual fault detector is specially designed for maintaining optical cables and circuits, locating faults on optical fibers and cables, and searching for broken optical fibers and defective equipment. 2. Non-Contact: This portable fiber tester adopts a non-contact connection, which does not damage the end face of the optical fiber or the transmitter. The output power is unaffected by voltage fluctuations, improving testing efficiency. 3. Output Parameter: The output range is greater than 80 km, with an output wavelength of 650 nm ± 10 nm. This optical fiber test pen can provide stable output power, which is efficient and economical. 4. High Performance: Equipped with a standard 2.5 mm universal fiber connector, suitable for various types of optical fibers. It has a strong light source, fast ON/OFF control, stable performance, and high efficiency. 5. Practical Use: This fiber optic test pen has a portable design with a non-slip grip that provides a convenient and comfortable hold. Compact and lightweight, it's convenient for use anytime, anywhere. Specifications: Item: Fiber Optic Test Pen Model: HT-80 Output: > 80 nm Output Wavelength: 650 nm ± 10 nm Fiber Adapter: 2.5 mm Storage Temperature: 0-60 ℃ Battery Type: 2 x AA ALKALAT Storage Temperature: -20-70 ℃ Battery Type: 2 x AA How to Use: Use directly Package List: 1 x Fiber Optic Test Pen 1 x Ceramic Core 1 x Storage Bag 1 x Lanyard 1 x User Manual