ACT RJ12 (6P/6C) modulaariliitin pyöreälle kaapelille säikeisillä johtimilla

The ACT RJ12 (6P/6C) modular connector for round cable with stranded conductors is a compact plug designed to terminate six-position telephone and communication cables. Intended for use with round cables that have flexible stranded conductors, this connector provides secure contact between wires and equipment in voice, low-speed data, and small-scale control installations. Supplied in packs of 25, the connector combines a clear housing profile for inspection with a durable contact arrangement to maintain consistent electrical connection over time.

Advantages

This modular connector is engineered to accept stranded conductors without excessive deformation, reducing the risk of intermittent contacts. Its six-conductor configuration supports common telephone and multi-line analog applications, while the materials used offer corrosion resistance for dependable performance. The clear body allows visual verification of conductor alignment and full insertion before crimping, and the compact form factor minimizes space requirements in tight cable runs.

Suitable for

• Telephone handsets, PBX lines and multi-line telephone systems
• Low-speed serial or control connections where six contacts are required
• Field termination of round cables with stranded conductors during installations or repairs
• Telecommunications maintenance kits and small telecom projects

Key specifications

• Connector type: 6-position, 6-conductor modular plug
• Cable compatibility: round cables with stranded (flexible) conductors
• Contact material: plated contacts for corrosion resistance
• Housing: transparent or translucent plastic for visual inspection
• Pack quantity: 25 pieces per pack
• Application environment: indoor telecommunications and low-voltage signal wiring

How to use

Prepare the round stranded cable by stripping the outer jacket to expose the individual conductors, keeping conductor lengths even. Arrange the conductors in the required pinout order and fully insert them into the connector until the conductor ends are visible through the housing. Use an appropriate crimping tool designed for 6P modular plugs to crimp the connector securely onto the cable, ensuring the strain relief engages the cable jacket. Inspect the termination visually and test continuity with a cable tester or the target equipment before final installation.

Recommendations

For reliable results, match the connector to round cables with stranded conductors rather than solid conductors, and use a quality modular plug crimper sized for 6P/6C plugs. Avoid over-stripping the cable jacket and ensure conductors remain untwisted only to the extent necessary for termination. Perform a continuity test after crimping to confirm correct contact alignment and signal integrity.