311-83-103-41-001101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip model 311-83-103-41-001101 is a board-to-board connector plug featuring three female contacts arranged in a single row. It utilizes a 0.1-inch (2.54 mm) pitch and employs through-hole solder termination for secure PCB mounting. The housing is constructed from black glass-filled polycyclohexylene terephthalate, ensuring UL94 V-0 flammability ratings. Contacts are made of beryllium copper with gold plating on the mating interface and tin on the tail. Rated for 3A current and 150V, it operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Single-row female plug configuration designed for direct board-to-board interconnection
• Gold-plated beryllium copper contacts ensure reliable signal transmission and corrosion resistance
• Black glass-filled thermoplastic insulation provides structural integrity and UL94 V-0 flame retardancy
• Through-hole solder tails offer robust mechanical fixation and stable electrical connection

Headers, Receptacles, Female Sockets Applications

• High-density electronic module interconnections
• Industrial control system backplanes
• Telecommunications equipment signal routing
• Automotive electronics sub-system linking

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact count and pin configuration against project requirements before ordering. Confirm that the gold-plated terminal style matches the mating connector specifications. Ensure the through-hole footprint aligns with the PCB design guidelines. Check for any RoHS compliance documentation if required by regional regulations. Validate the operating temperature range suitability for the intended environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a compact, single-row female connector is needed for rigid board-to-board applications. The 2.54 mm pitch suits standard spacing requirements. Gold plating is preferred for environments requiring high reliability and low contact resistance. Consider the black insulator color for visual identification against other connectors. Evaluate the 3A current rating against the total load of the connected circuitry.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 311 series, which specializes in board-to-board and mezzanine connectors. The series offers various contact counts and configurations to support diverse electronic assembly needs. The 311-83 variant specifically denotes a straight, single-row plug with standard locking features. This family is known for precision engineering and consistent performance in demanding industrial settings.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes may include other 3-pin, 2.54mm pitch female board-to-board connectors from compatible manufacturers. Verify identical dimensions, contact material, and plating thickness for interchangeability. Ensure the mating connector compatibility remains unchanged. Cross-reference locking mechanisms and housing materials for equivalent mechanical stability.