TriBrer BML-205-30 visual fault locator 650 nm >30 mW >10 km

The TriBrer BML-205-30 is a high-performance Visual Fault Locator (VFL) designed for precise fiber optic fault detection and tracing. With a powerful 650 nm red laser diode delivering >30 mW output, it can locate breaks and bends in fibers up to 10 km. Its rugged aluminum alloy body and universal 2.5mm ferrule connector make it compatible with FC, SC, and ST connectors, ideal for field technicians and network maintenance.

Advantages

High output power ensures clear visibility even in bright environments. The universal connector eliminates the need for adapters, saving time. Continuous and pulsed (2Hz) modes allow easy identification of faults. Long battery life (up to 15 hours) and low battery indicator ensure reliable operation. The dust-proof cap and anti-drop design enhance durability.

Suitable for

• Fiber break point identification
• Fiber tracing and continuity testing
• Fault location in patch cords and short runs
• Network installation and maintenance

Key specifications

• Wavelength: 650 nm
• Output Power: >30 mW
• Detection Range: >10 km
• Laser Class: IIIa
• Connector: Universal 2.5mm ferrule (FC/SC/ST)
• Power Supply: 2 x AA 1.5V batteries
• Battery Life: Up to 15 hours
• Operating Temperature: -10°C to +50°C
• Material: Aluminum alloy
• Modulation: CW / 2Hz pulsed

Recommendations

For optimal performance, use fresh alkaline batteries. Always attach the dust-proof cap when not in use to protect the connector. Suitable for single-mode and multi-mode fibers.