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A clear plastic bag holding one hundred small red three-port wire connectors

IDC Connector 100PCS Red Clear K3 3 Port Wire Cap Connectors

SKU CH-DE2Q-49595

Pack of 100 UL-listed IDC wire caps for quick, insulation-displacement splicing of three 0.4–0.9 mm cores at 4.8 V / 0.8 A

  • ColorBlack
  • Standards/CertificationsUL Listed
  • No-strip crimp connection saves wiring time
  • UL Listed for verified safety compliance
  • 100-piece pack covers large installations
  • Accepts 0.4-0.9 mm solid cores
  • Moisture-proof K3 design suits damp environments

K3 3-Port Wire Cap Connectors

This pack supplies 100 IDC connectors designed for quick Y-type three-wire splices. They suit telephone lines, network cables and low-power distribution or lighting circuits where a compact, tool-free joint is needed.

Check core diameter and voltage before ordering

The terminals accept solid cores from 0.4 to 0.9 mm (0.02 to 0.04 inch) and are rated for 4.8 V at 0.8 A. Verify that your existing wiring falls within this range and that the circuit voltage does not exceed the rating.

UL-listed PC housing with insulation-piercing

The transparent polycarbonate shell provides insulation and impact resistance while letting you confirm wire seating visually. No stripping is required; simply insert the wires and crimp with pliers or a vise for a secure, moisture-resistant connection.

Highlights

  • No-strip crimp connection saves wiring time
  • UL Listed for verified safety compliance
  • 100-piece pack covers large installations
  • Accepts 0.4-0.9 mm solid cores
  • Moisture-proof K3 design suits damp environments

Specifications

ColorBlack
Standards/CertificationsUL Listed

Questions about this item

Does the 100-piece pack include a crimp tool or must I buy one separately?

The pack contains only the 100 K3 connectors; a vise or needle-nose pliers for crimping is not included.

Which wire gauge range does the K3 three-port model accept?

The K3 accepts solid-core wires from 0.4 to 0.9 mm diameter (0.02 to 0.04 inch).

What does the 4.8 V rating mean when I use these on a telephone line?

The 4.8 V rating is the maximum voltage the connector is certified for; typical telephone circuits operate well below that level.

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