TSW-128-20-G-D

Headers, Male Pins Overview

The Samtec TSW-128-20-G-D is a classic PCB header strip featuring 56 positions arranged in a dual row configuration with a 2.54 mm pitch. Designed for through-hole mounting, it utilizes phosphor bronze contacts with gold plating and a PBT housing rated UL 94 V-0. The component supports board-to-board and cable applications within an operating temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Dual-row pin header design for high-density interconnections
• Gold-plated phosphor bronze contacts ensure reliable conductivity
• PBT housing provides thermal stability and flame resistance

Headers, Male Pins Applications

• Board-to-Board connections
• Cable assemblies
• General electronic equipment interconnects

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Samtec documentation to confirm contact length and material specifications. Ensure compatibility with mating connectors regarding height and pin configuration. Cross-reference RoHS compliance status directly with the manufacturer's current datasheet before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a 56-position, 2.54 mm pitch through-hole header is required. Confirm that the 25.91 mm mating pin length accommodates the target stack-up height. Verify that the straight mounting style fits the mechanical constraints of the assembly.

Headers, Male Pins Part Context

This part belongs to the Samtec TSW series of classic PCB header strips. It shares common electrical ratings and housing materials with other variants in the family but differs in position count and overall physical dimensions based on the specific model number.

Headers, Male Pins Replacement Considerations

Consult official Samtec substitution guides for verified equivalents. Generic headers may not match the precise contact length or housing material specifications required for this application.