311-83-148-41-001101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 311-83-148-41-001101 is a board-to-board connector socket featuring 48 positions arranged in a single row. It utilizes a 0.100-inch (2.54mm) mating pitch and employs a push-pull fastening mechanism for secure attachment. The component supports through-hole termination with gold-plated contacts and operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Push-pull locking system ensures reliable mechanical retention between mating boards.
• Gold-plated beryllium copper contacts provide stable electrical performance and corrosion resistance.
• Glass-filled PCT insulation offers high thermal stability and UL94 V-0 flammability rating.

Headers, Receptacles, Female Sockets Applications

• High-density board-to-board interconnects
• Telecommunications equipment backplanes
• Industrial control system modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and row configuration against the target PCB layout before ordering. Confirm that the required push-pull latching hardware is included or compatible with the assembly process. Ensure the selected variant matches the necessary current rating and environmental specifications for the intended application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a robust, positive-locking connection is required for vertical stacking applications. Consider the overall height and contact length requirements to ensure adequate clearance for adjacent components. Evaluate the need for gold versus tin plating based on the expected mating cycles and operating conditions.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 311 series, which specializes in rectangular board-to-board sockets. The series is characterized by its modular design options and high-reliability construction suitable for demanding industrial and commercial environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other 48-position, single-row, 2.54mm pitch sockets from the same manufacturer series. Verify that any alternative maintains the identical push-pull latching mechanism and physical footprint to ensure compatibility with existing tooling and assemblies.