Specification: Model: Pen type visual fault locator JOINWIT JW3105A Emiter: LD Wavelenght (nm): 650+-10 Output Power (mW): 10 mW-20 mW Transmission distance: Up to 10Km Working mode: CW & Modulation Working temperature (C): -10 +45 Storage temperature (C): -40 +70 Modulation: 1Hz, working cycle: 60% Connector: 2.5mm universal connector (FC) SM, MM Power: 2 pcs AA battery Working hours (h): 20 mWcontinuous work >15 Hours Dimension (mm): 180*15
Features: - 2.5mm universal connector - Operates either in CW or Pulsed mode with constant - Output power - Low battery warning - Long battery life (up to 60 hours) - Drop-resistant and dust-proof design of laser head - Laser case ground design prevents ESD damage - Portable and rugged - Easy to use - Can be used for ST / SC / FC connectors ,universal optical interface, single/multi-mode fiber for High stability, long-life work - 650nm visible (without Batteries)