M80-4T11000-12-301

Headers, Receptacles, Female Sockets Overview

The M80-4T11000-12-301 is a board connector plug from the Harwin M80 series. It features a female contact configuration with straight solder terminals and a locking mechanism. The housing is constructed from black glass-filled polyphenylene sulphide insulator material. Contacts are made of beryllium copper, utilizing gold plating for mating surfaces and tin/lead termination finishes. Key electrical parameters include a contact resistance of 25 mΩ, an insulation resistance of 100,000,000 Ω, and a durability rating of 500 cycles. The component body dimensions are 0.219 inches in width, 0.205 inches in depth, and 2.677 inches in length.

Headers, Receptacles, Female Sockets Feature Summary

• Straight board mount design with integrated locking feature
• Mixed contact construction using beryllium copper alloy
• Gold-plated mating interfaces for reliable signal transmission
• High insulation resistance rated at 100,000,000 Ω

Headers, Receptacles, Female Sockets Applications

• General electronic equipment interconnections
• Industrial control system board-to-board connections
• Telecommunications hardware assembly

Headers, Receptacles, Female Sockets Procurement Notes

Verify compliance requirements prior to procurement as this specific part number is noted as non-RoHS compliant. Ensure that the tin/lead termination finish aligns with your manufacturing process capabilities and regulatory standards. Confirm that the 500-cycle durability rating meets the mechanical stress requirements of your application environment. Cross-reference the exact suffix codes to ensure correct pin count and housing length specifications.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a straight, locking board plug is required with mixed contact materials. The beryllium copper contacts offer high spring force and conductivity. The glass-filled polyphenylene sulphide housing provides thermal stability. Consider the non-RoHS status if environmental regulations apply. The 25 mΩ contact resistance ensures low signal loss for standard data or power lines within the specified cycle life.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin M80 series, which is designed for robust board-to-board applications. The series offers various configurations including different lengths and contact arrangements. The M80-4T11000-12-301 specifically denotes a 13-position plug variant. The series is known for its high-density capabilities and secure locking mechanisms suitable for demanding environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 13-position count, straight orientation, and locking feature. Verify that alternative components maintain the same 0.219-inch width and 2.677-inch length constraints. Ensure the replacement supports the same beryllium copper contact material and gold plating specification to preserve electrical performance characteristics.