Wire connector RJ-12 EFB Elektronik 37518.1-100

The EFB Elektronik 37518.1-100 wire connector is an unshielded RJ12 (6P6C) modular plug designed for use with round U/UTP (UTP) cables. The transparent connector comes in a pack of 100 and is intended for telecommunications and networking applications requiring RJ-12 terminations.

Advantages

Transparent construction allows visual inspection of conductor placement. The 6P6C RJ12 format provides compatibility with standard RJ12 telephone and some data cabling. Supplied in a quantity of 100, the pack supports multiple terminations and small installations. Designed for round cables and compatible with common RJ crimping tools specified for RJ10/RJ11/RJ12 and RJ45.

Suitable for

• Telephone connections using RJ12 (6P6C)
• Voice and low-speed data cabling in U/UTP (UTP) round cables
• Batch terminations and installations requiring multiple connectors

Key specifications

• Connector type: RJ-12 (6P6C)
• Product colour: Transparent
• Cable type: Round U/UTP (UTP)
• Quantity: 100 pieces per pack
• Manufacturer: EFB Elektronik
• Manufacturer part number (MPN): 37518.1-100
• EAN: 4049759134556

How to use

Strip the outer jacket of the round U/UTP cable to expose the individual conductors, align conductors according to the required pinout for RJ12, and fully insert the wires into the transparent RJ12 connector until they reach the end. Use an appropriate crimping tool for RJ10/RJ11/RJ12 (for example Art.-No. E-MUC410) or a compatible RJ crimper to terminate the connector. Verify correct seating and electrical continuity after crimping.

Recommendations

Use the specified crimping tools for reliable terminations; EFB Elektronik lists Art.-No. E-MUC410 for RJ10/RJ11/RJ12/RJ45 and Art.-No. 39945.2 for RJ69 as compatible tools. Avoid using connectors on shielded cable types that require screened/grounded plugs.