Cable crimper EFB Elektronik E-SK310

The EFB Elektronik E-SK310 cable crimper is a hand tool for crimping, cutting and stripping network cable connectors. It supports crimping of 4-, 6- and 8-pole connectors and is intended for local assembly and installation tasks. The tool has an ergonomic design and durable construction, and is supplied in black and red colour variants.

Advantages

The E-SK310 combines crimping, cutting and stripping functions in a single outil, reducing the need for separate tools. Its ergonomic handles improve grip during repetitive work, while the robust build provides reliable operation for professional and DIY use. Compatible connector codes include 37516.1, 37518.1, 37519.1, 37512.1, 37511.1, 37513.1, 37514.1, 37541.3 and 37640.1.

Suitable for

• Crimping RJ11/RJ12 (4‑pole) and RJ45 (6‑/8‑pole) style connectors
• Local cable assembly and small installation jobs
• Maintenance and repair of network patch cables

Key specifications

• Brand: EFB Elektronik
• Model / MPN: E-SK310
• Functions: crimping, cutting, stripping
• Supported connector poles: 4, 6, 8
• Compatible connector codes: 37516.1; 37518.1; 37519.1; 37512.1; 37511.1; 37513.1; 37514.1; 37541.3; 37640.1
• Colour: Black, Red
• Category: Network Tools
• EAN: 4049759029067

How to use

Prepare the cable by stripping the outer jacket to the recommended length for the connector. Insert the wires into the connector according to the required wiring standard, then place the connector into the appropriate crimping slot on the E-SK310. Squeeze the handles evenly until the crimp is completed. Use the integrated cutter or stripper functions as required before crimping.

Recommendations

Inspect connectors and cable ends before crimping to ensure correct wire order and full insertion. Apply steady, even pressure when crimping and avoid twisting the tool. For frequent professional use, periodically check and maintain the tool to preserve crimp quality.