77311-402-29LF

Headers, Male Pins Overview

The Amphenol ICC (FCI) 77311-402-29LF is a BergStik unshrouded header featuring 29 positions in a single row with a 2.54 mm pitch. Designed for through-hole mounting, it utilizes phosphor bronze contacts plated with tin and housed in black thermoplastic rated UL 94 V-0. The connector supports a maximum current of 3 A per contact and operates within a temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• BergStik series design provides reliable board-to-board interconnection
• Unshrouded configuration allows for flexible mating options
• Through-hole solder pin termination ensures secure PCB attachment

Headers, Male Pins Applications

• Board-to-board connections
• General electronic equipment interconnects
• Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific contact plating material against project requirements, as variations exist within the 77311 family. Confirm that the unshrouded style aligns with mechanical constraints. Ensure the 29-position count matches the target circuit design before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a single-row, straight header is required for high-density applications. The 2.54 mm pitch is standard for general-purpose electronics. Consider the unshrouded design if space is limited or if mating with various compatible headers is necessary.

Headers, Male Pins Part Context

This part belongs to the BergStik family of connectors from Amphenol ICC (FCI). The series offers various position counts and row configurations, providing a versatile solution for signal and power distribution in compact electronic assemblies requiring robust mechanical stability.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 29-position, 2.54 mm pitch unshrouded headers from the same manufacturer. Verify that alternative parts match the current rating and thermal specifications to ensure functional equivalence.