TE Connectivity 4-Way IDC Connector Female for Cable, 1 Row 3-643815-4

TE Connectivity 3-643815-4 4-Way IDC Connector Female for Cable, 1 Row is a precision electronic component designed for efficient mass wire termination using IDC (Insulation Displacement Contact) technology. This connector enables one-step assembly without the need for wire stripping, significantly reducing labor time and cost in various wiring applications.

The connector supports 4 female contacts arranged in a single row with a standard 2.54mm pitch and a rated current of 5A at 250V AC. Its construction includes copper contacts plated with tin over nickel to ensure excellent conductivity and resistance to fretting corrosion. The housing is manufactured from nylon material, contributing to robustness and electrical insulation.

Designed for demanding industrial environments, the connector operates within a temperature range from -55°C minimum to 105°C maximum. It features a shrouded design with right angle orientation for convenient cable mounting. The MTA-100 series housing is equipped with moulded ribs to prevent incorrect mating and includes polarizing tabs to ensure proper alignment during connection.

The friction lock mechanism secures the mating connection, and the end-to-end stackable capability allows for flexible system design. This connector is widely used across automotive body and chassis systems, driver information modules, and safety/security electronics, as well as in computing and consumer electronics such as desktop PCs, notebooks, servers, and workstations.

IDC contacts enable quick one-step assembly with ribbon or discrete wires. Shrouded housing with moulded ribs prevents reverse mating for reliability. End-to-end stackable design increases modularity in wiring harness assemblies.

Friction lock ensures secure, vibration-resistant connections. Polarizing tabs aid connector alignment and prevent misconnection. High temperature and broad operating temperature range for diverse applications. Copper contacts with tin over nickel plating provide corrosion resistance.

Nylon housing ensures electrical insulation and mechanical strength.

This TE Connectivity 3-643815-4 IDC connector is ideal for industrial, automotive, electronic manufacturing, and laboratory environments requiring dependable cable to board or wire-to-wire interconnections. Explore more IDC Connector options and related components at EnvMart for your electronic design and assembly needs.