TUK 4 Way LSA+ Type IDC Connectors

The TUK 4 Way LSA+ Type IDC Connector provides a fast, solder-free solution for creating secure wire-to-board connections in electronic assemblies.

Overview

These connectors use LSA+ insulation displacement contact (IDC) technology, allowing wires to be terminated quickly with a standard punch-down tool. This removes the need for soldering or screw terminations, helping to speed up assembly while producing consistent, gas-tight connections.

Mounting and Design

Each connector includes integrated PCB mount retaining posts designed for heat staking. This method provides a secure, permanent fit to the printed circuit board, offering mechanical stability and resistance to vibration. The offset contact arrangement supports high-performance electrical characteristics and enables high-density stacking installations, making the connector suitable for space-constrained PCBs.

Materials and Electrical Rating

The contacts are manufactured from phosphor bronze with a tin plating, combining durability with reliable conductivity and corrosion resistance. The connector carries a voltage rating of 250 VDC.

Dimensions and Weight

The connector measures 3.3 (width), 1.5 (depth) and 4.3 (height), and weighs 28.4 gm.

Key Features

• Fast termination using LSA+ IDC technology and a punch-down tool
• Integrated PCB mount retaining posts for heat staking
• Offset contact arrangement for high-density PCB layouts and stacking
• Phosphor bronze contacts with tin plating

Choose the TUK 4 Way LSA+ Type IDC Connector for wire-to-board connections across low-voltage control, signalling, and power applications within electronic assemblies.