311-87-146-41-001101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 311-87-146-41-001101 is a single-row SIL socket connector featuring 46 positions with a 2.54 mm (0.100 inch) pitch. Designed for through-hole mounting, it utilizes brass contacts with beryllium copper composition and gold plating on the mating interface. The housing is constructed from glass-filled PCT polyester, rated UL94 V-0 for flammability. It supports a current rating of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Single-row straight pin socket configuration for board-to-board or cable applications
• Gold-plated contact surfaces ensure reliable signal transmission and corrosion resistance
• Glass-filled polyester insulation provides structural stability and high heat resistance
• Through-hole termination method ensures secure mechanical attachment to PCBs

Headers, Receptacles, Female Sockets Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics internal circuit boards
• Automotive electronic module connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm exact plating thickness and material variations. Ensure compatibility with mating header pins regarding pitch and row count. Cross-reference environmental compliance certifications such as RoHS status with the latest datasheet versions prior to final procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, right-angle or straight socket is required for dense interconnect layouts. Consider the 3A current rating and thermal limits for power distribution needs. Evaluate the through-hole installation method against surface area constraints and manufacturing capabilities of the target printed circuit board assembly process.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 311 series of standard pitch sockets. It serves as a female counterpart to matching male headers in rectangular connector systems. The design emphasizes durability and consistent electrical performance in standard industrial environments, fitting within the broader category of general-purpose board-to-board interconnect solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other 46-position, 2.54mm pitch single-row sockets from compatible manufacturers. Verify identical pinout configurations, housing dimensions, and mounting hole alignments before substitution. Ensure mating connectors share the same contact geometry and plating specifications for optimal performance.