Crimping tool LANBERG NT-0201 for RJ-45 connectors, 180 mm, 315 g, black/blue

The Lanberg NT-0201 cable crimper is a compact, multi-function hand tool designed for installers and technicians who work with ICT and telecommunications cabling. It supports crimping of common connector types including RJ-9, RJ-11, RJ-12 and RJ-45 and features a built-in insulation puller suitable for flat and round cables up to approximately 6 mm in diameter. A ratchet mechanism ensures complete crimps by preventing premature release when insufficient pressure is applied. The tool's durable construction and ergonomic shape make it suitable for both professional use and DIY projects.

Advantages

The crimper combines multiple functions—modular connector crimping and an insulation puller—in one compact instrument, reducing the need for several separate tools. Its ratchet mechanism provides consistent, reliable crimps and avoids under-crimping. The ergonomic handles and lightweight design (approximately 0.315 kg) support comfortable manual operation, and the robust build contributes to long service life.

Suitable for

• Crimping RJ-9, RJ-11, RJ-12 and RJ-45 connectors
• Telecommunications and network cable installation and repair
• Field service work and on-site cabling tasks
• DIY network projects and home networking

Key specifications

• Model: Lanberg NT-0201
• Supported connectors: RJ-9, RJ-11, RJ-12, RJ-45
• Built-in insulation puller for cables up to ~6 mm diameter
• Dimensions: 70 mm (W) x 20 mm (D) x 180 mm (H)
• Weight: 0.315 kg
• Colour: Black, Blue

How to use

Strip the cable jacket to the appropriate length for the connector type and arrange the conductors in the correct order. Insert the prepared cable into the connector until it seats fully. Place the connector into the corresponding crimping slot and squeeze the handles firmly until the ratchet releases, indicating a completed crimp. Use the built-in insulation puller if you need to remove outer insulation from flat or round cables up to about 6 mm in diameter.

Recommendations

Inspect connectors and cable ends before crimping to ensure proper contact. For consistent results, use the correct connector type for the cable and avoid excessive force beyond the ratchet release. Store the tool in a dry place to maintain functionality and prolong service life.