Enhance your fiber optic maintenance and troubleshooting capabilities with this high-performance Visual Fault Locator, expertly crafted from durable aluminum for long-lasting use. Designed specifically for optical cables and line maintenance, this VFL pen efficiently locates defects, visually identifies fiber breaks, and supports precise fiber optic testing with minimal signal loss. Key Features: · Durable Aluminum Construction: Ensures robust protection and longevity for reliable operation in various environments. · Advanced Visual Fault Detection: Quickly locates fiber breaks and cable defects, streamlining maintenance and reducing downtime. · Non-Contact Connection: Utilizes a non-contact transmission method that prevents loss in the optical fiber and transmitter endface, maintaining stable output power unaffected by voltage fluctuations. · Universal 2.5mm Interface: Compatible with FC, SC, and ST connectors, providing broad applicability across different fiber optic systems. · Powerful Output Performance: Emits a visible red light at 650nm ±10nm wavelength with output optical power greater than 60mW, enabling detection of faults up to 60 kilometers. · Stable Energy-Saving Output: Designed to conserve battery life while delivering consistent and reliable optical source power for accurate fiber testing. · Portable and User-Friendly Design: Compact and lightweight, this tester comes with a pen bag and lanyard for easy carrying, making it an ideal tool for fieldwork and on-the-go diagnostics. Specifications: · Item Type: Visual Fault Locator · Material: Aluminum · Universal Interface: 2.5mm (FC, SC, ST) · Output Wavelength: 650nm ±10nm · Output Optical Power: >60mW · Output Distance: Up to 60KM · Operating Temperature: 0℃ to +60℃ · Storage Temperature: -20℃ to +70℃ · Battery Type: 2 x 1.5V AA batteries (not included) Package Includes: · 1 x Visual Fault Locator This Visual Fault Locator is an essential fiber optic test tool that enhances efficiency and accuracy in optical cable maintenance. Its robust design, broad compatibility, and stable output make it the perfect companion for technicians requiring reliable fiber break detection and fault location in a portable format.