M80-4052642

Headers, Receptacles, Female Sockets Overview

The M80-4052642 is a Datamate J-Tek series receptacle connector manufactured by Harwin Inc. It features a 26-position configuration with a 2.00mm (0.079") pitch and two rows of female sockets. Designed for through-hole mounting, this component utilizes gold-plated phosphor bronze contacts housed in black polyphenylene sulfide (PPS) insulation reinforced with glass fiber. The connector supports board-to-board or cable applications, operating within a temperature range of -55°C to 125°C and rated for 120V.

Headers, Receptacles, Female Sockets Feature Summary

• Features a shrouded design with four-wall shielding to ensure precise alignment and protection during mating.
• Incorporates a screw-lock fastening mechanism to provide secure mechanical retention between connected boards.
• Constructed with high-performance PPS insulation material that meets UL94 V-0 flammability standards.
• Utilizes circular contact geometry with gold plating to maintain reliable electrical conductivity.

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections in industrial control systems
• Cable-to-board connections in automotive electronics
• Military equipment requiring robust signal routing

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm exact pin count, row configuration, and termination style. Ensure compatibility with mating headers regarding locking mechanisms and housing dimensions. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a dual-row female socket with screw-lock retention is required for high-density layouts. The 2.00mm pitch allows for compact circuit designs while maintaining adequate spacing. Consider the through-hole installation method and the specific voltage ratings to ensure suitability for the target application environment and mechanical stress requirements.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the Datamate J-Tek family, known for its versatility in mixed-signal applications. The M80-405 series specifically denotes double-insulated line connectors designed for demanding environments. As a receptacle, it pairs with corresponding male headers to form complete interconnect solutions for complex electronic assemblies.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible mating parts include male headers from the same Datamate J-Tek series, such as M80-5402642. Verify that substitute components match the 2.00mm pitch, 26-position count, and screw-lock fastening type to ensure mechanical and electrical interoperability without redesigning the host PCB.

Headers, Receptacles, Female Sockets FAQ

What is the contact material used in the M80-4052642?

The contacts are made from phosphor bronze and feature a gold plating finish to ensure durability and low contact resistance.

Does this connector support cable applications?

Yes, the M80-4052642 is designed for both board-to-board and cable-to-board interconnection styles.