311-87-126-41-001101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 311-87-126-41-001101 is a 26-position female socket connector designed for board-to-board applications. It features a 0.1-inch (2.54mm) pitch and utilizes through-hole solder termination. The contacts are constructed from beryllium copper with gold plating for mating surfaces and tin plating for the tail, ensuring reliable conductivity. Rated at 3A current and supporting voltages up to 100V AC or 150V DC, the unit operates within a temperature range of -55°C to 125°C. The black insulator is made of glass-filled polycyclohexylene terephthalate, meeting UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Provides secure electrical interconnection through robust beryllium copper contacts with dual-plating configuration.
• Ensures stable performance across extreme thermal environments using high-grade glass-filled polyester insulation.
• Facilitates precise alignment and mechanical stability via straight, through-hole mounting design.

Headers, Receptacles, Female Sockets Applications

• Industrial control system circuit boards
• Consumer electronics internal connections
• Telecommunications equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Preci-Dip documentation to confirm contact plating thickness and material specifications. Ensure compatibility with mating pin headers regarding pitch and row configuration. Cross-reference environmental compliance data such as RoHS status directly from the manufacturer's latest datasheet before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, 26-position female socket is required for direct PCB mounting. Consider the 3A current rating and voltage limits for circuit load requirements. Evaluate the through-hole soldering method against available assembly capabilities and ensure the operating temperature range aligns with the intended application environment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 311 series of IC and component sockets. It is engineered for high-reliability electronic assemblies requiring durable connectors. The series offers various position counts and termination styles, serving as a standard interconnect solution in diverse electronic manufacturing sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other 26-position, 2.54mm pitch female sockets from manufacturers such as Samtec or Molex, provided they match the through-hole termination and physical dimensions. Verify that alternative parts meet the same electrical ratings and material specifications for seamless integration.