Visual Fault Locator 10MW Red Light Source Fault Detection Light Pen Fiber Optic Tester Networking Measuring Tool

Overview The HT-30 Visual Fault Locator is designed for network technicians and fiber optic installers who need to quickly identify breaks, bends, or poor connections in single-mode fiber optic cables. With a precise 650nm laser source and a detection range of up to 30km, it provides a reliable, portable solution for field troubleshooting and maintenance, ensuring efficient fault detection with minimal setup. Product Details This handheld visual fault locator emits a stable red laser beam at 650nm, making fiber faults and micro-bends clearly visible to the naked eye. It features a universal 2.5mm optical connector for broad compatibility with various adapters. Powered by two AA batteries (not included), the device is built for field use with a compact, durable housing. An integrated continuous wave mode (2Hz) assists in tracing fiber paths and identifying specific breakpoints. The unit operates reliably in temperatures from -10°C to +60°C and is stored safely between -20°C and +70°C. Key Features 1. High-Visibility Fault Detection – The 650nm (±10nm) laser clearly highlights fiber breaks, sharp bends, and faulty connectors over distances up to 30km, simplifying troubleshooting. 2. Universal Compatibility – Equipped with a standard 2.5mm optical connector, it works with most common single-mode fiber adapters and interfaces. 3. Portable & Field-Ready – Compact design (175 x 26 x 26 mm) and battery-powered operation allow for easy carrying and use in various environments. 4. Stable and Reliable Output – Provides a consistent 5mW optical output with a continuous wave mode to help trace fiber routes and pinpoint issues accurately. 5. Durable Construction – Engineered for professional use, it withstands typical field conditions; please handle with care as the internal ceramic core is sensitive to forceful installation or operation. Package Includes 1 × Visual Fault Locator (Model HT-30)