Advanced 50KM/MW VFL Fiber Optic Laser Source Visual Fault Locator Cable Tester VFL
High-precision 650nm red laser with 50KM detection range for long-distance fiber optic fault location. Durable aluminum alloy casing ensures shock resistance and heat dissipation for industrial use. Ultra-bright visible laser beam quickly identifies breaks, bends, and poor connectors with pinpoint accuracy. Compact and lightweight design fits in pockets for field technicians, ideal for telecom maintenance, data center repairs, and network installation. Includes adjustable continuous/pulse modes and 2.5mm universal adapter for SC/FC/ST connectors. Powered by long-life lithium battery with low-energy alert. Essential for engineers, ISPs, and contractors requiring reliable, instant fault detection in dark or confined spaces. Bulk orders available at unbeatable wholesale rates—global shipping, no middlemen.