M80-4051042

Headers, Receptacles, Female Sockets Overview

The M80-4051042 is a Datamate J-Tek series receptacle connector manufactured by Harwin Inc. It features a 10-position configuration with two rows, designed for board-to-board or cable applications. The connector utilizes a 2.00mm (0.079 inch) mating pitch and supports through-hole termination. Contact surfaces are gold-plated on the mating interface and tin-plated on the tail, ensuring reliable conductivity. Constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, it meets UL94 V-0 flammability standards. Rated for 120V operation, it employs a screw-lock fastening mechanism and includes features such as top screws, mating flanges, mounting flanges, and keying.

Headers, Receptacles, Female Sockets Feature Summary

• High-reliability four-finger beryllium copper contacts ensure connection integrity under vibration and shock.
• Screw-lock fastening system provides secure mechanical retention during mating cycles.
• Durable PPS housing with glass fiber reinforcement offers thermal stability and flame resistance.
• Integrated keying and flange options facilitate precise alignment and panel installation.

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems
• Military equipment interconnects
• General industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm the exact contact plating thickness, housing color, and locking mechanism type. Ensure compatibility with the corresponding male header part number within the Datamate J-Tek family. Confirm that the required stacking height matches the application's mechanical constraints. Check for any specific environmental certifications required for the target deployment region. Validate that the through-hole footprint aligns with the PCB design guidelines provided in the official datasheet.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a robust, high-cycle life connector is needed for harsh environments. The screw-lock feature distinguishes it from push-pull variants, offering superior retention force. Consider the 120V rating and 12A current capacity for power distribution tasks. The 2.00mm pitch allows for dense packing while maintaining adequate spacing. Evaluate the need for mating flanges if panel mounting is required instead of direct PCB insertion.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek series, known for durability in high-load scenarios. It complements male headers like the M80-5T series. The M80-4051042 specifically denotes a 10-position female receptacle with standard locking. It is distinct from the L-Tek cable variant and other power-to-the-board configurations.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek receptacles with identical pin counts and pitch. Verify that alternative parts match the screw-lock mechanism and physical dimensions. Cross-reference mating headers to ensure mechanical and electrical compatibility before substitution.

Headers, Receptacles, Female Sockets FAQ

What is the locking mechanism used in this connector?

The M80-4051042 uses a screw-lock fastening system to secure the mating connection.

What material is used for the insulating housing?

The housing is made of black polyphenylene sulfide (PPS) reinforced with glass fiber.

Does this connector support keying for alignment?

Yes, the connector includes keying features to ensure correct orientation during mating.