TSW-204-18-F-S

Headers, Male Pins Overview

TSW-204-18-F-S is a single-row board-to-board header manufactured by Samtec Inc. It features 4 contacts with a 0.200 inch (5.08 mm) pitch. The connector utilizes male pin terminals designed for through-hole soldering. The insulator is constructed from black glass-filled polyester, providing UL 94 V-0 flammability rating. Contact materials consist of phosphor bronze with gold flash over nickel plating on the mating surfaces and tin over nickel barriers on the termination sides. The device operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Standard strip design offering high retention and cost-effectiveness for general interconnect needs
• Robust construction using phosphor bronze contacts with durable gold flash plating for reliable signal transmission
• Versatile mounting options including straight through-hole assembly for PCB integration

Headers, Male Pins Applications

• Board-to-board interconnections in electronic assemblies
• General purpose circuit board headers
• Prototype development and testing setups

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Samtec documentation to ensure correct terminal length and plating specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering. Ensure the selected variant matches the required mechanical dimensions and electrical ratings for the target application environment.

Headers, Male Pins Selection Notes

Select this component when a standard 0.200 inch pitch header is required for low-volume or prototype applications. Consider the TSW series for its balance of performance and economy. Evaluate mating partners such as SSQ or SSW sockets to ensure proper engagement. Verify that the through-hole termination method aligns with the manufacturing process capabilities of the assembly line.

Headers, Male Pins Part Context

The TSW series represents Samtec's classic PCB header strips, designed to provide reliable interconnection solutions. This specific model belongs to the standard lineup, distinguishing it from high-temperature HTSW variants. It serves as a fundamental building block for connecting rigid boards, offering a straightforward solution for basic connectivity requirements without specialized environmental hardening.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Samtec TSW models with matching pitch and contact counts, such as TSW-204-15-F-S for different terminal lengths. Cross-brand replacements require careful verification of pitch, current ratings, and mechanical footprint compatibility to ensure functional equivalence in the final assembly.