50mW 50KM Visual Fault Locator + FC Male to LC Female Adapter - Red Light Pen for Fiber Network Cable Test Single Mode 9/125um Interface - Fiber Optic Source Tester Detector Meter

Product Information: Shell material: Aluminum pen type Output optical power: >50mW Output distance: 50KM Wavelength: 650nm ± 20nm Fiber optic adapter: Universal connector Operating temperature: 0-60°C Storage stability: -20-70°C Size: 175 26 26mm Product weight: 165g Working mode: Continuous wave and pulse Applicable interface: ST/SC/FC/LC (FC male to LC female adapter included) Power: 2 AA batteries (included) What's in the box: - 50mW VFL Pen x 1 - FC Male to LC Female Adapter x 1 - Carrying Bag x 1 - Lanyard x 1 - User Guide x 1 - AA type battery x 1 - Total: 6 Functions and Attributes: 1. Long output distance This 50mW visual fault locator has a strong red light output and can transmit up to 40-50 kilometers. The efficient power circuit ensures stable power supply. Metal matte paint design The stainless steel head and aluminum-alloy body design prevent collision and dust accumulation, and the chassis grounding design effectively prevents electrostatic discharge damage. Widely used The detector's 2.5mm universal connector is compatible with ST, SC, and FC connectors in both circular and square shapes, and can test both single-mode and multi-mode cables. Practical design, excellent function Compact size and lightweight, with constant output power, low battery power alarm, long battery life, and long-distance detection. Quality assurance: With more than 10 years of professional production experience, we offer efficient technical support and superb processing technology. We are committed to providing the best products and services to every customer and offer a no- questions-asked return or exchange policy. Please feel free to contact us with any questions or feedback.