TSW-125-30-H-D

Headers, Male Pins Overview

The Samtec TSW-125-30-H-D is a classic PCB header strip featuring 50 positions arranged in a dual row configuration. It utilizes a 0.100-inch (2.54mm) pitch and is designed for through-hole mounting with solder pin termination. The connector employs male pins constructed from phosphor bronze, finished with gold plating on the mating interface to ensure reliable electrical contact. The housing is made of polybutylene terephthalate (PBT), providing UL 94 V-0 flammability rating. This component operates within a temperature range of -55°C to +125°C and supports board-to-board or cable applications.

Headers, Male Pins Feature Summary

• Dual-row male pin header design for high-density interconnects
• Gold-plated phosphor bronze contacts for corrosion resistance
• Through-hole solder termination for secure PCB attachment
• Polybutylene terephthalate insulation with UL 94 V-0 rating

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Cable-to-board assembly connections
• General-purpose electronic circuit prototyping
• Industrial control panel wiring interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Samtec datasheet to confirm pin count, row configuration, and termination style. Ensure compatibility with mating socket strips regarding pitch and contact geometry. Confirm RoHS compliance status and material specifications match project requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a standard 2.54mm pitch dual-row header is required for through-hole assembly. Consider the mechanical stability provided by the PBT housing and the durability of gold-plated contacts. Evaluate thermal performance limits relative to the operating environment and current carrying capacity needs of the target application circuit.

Headers, Male Pins Part Context

This part belongs to the TSW series of classic PCB header strips manufactured by Samtec Inc. The series offers standardized spacing and robust construction for general connectivity needs. The specific model denotes a 50-position dual-row variant, fitting into the broader ecosystem of Samtec's rectangular connector solutions for electronics manufacturing.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Samtec TSW series headers with identical 50-position dual-row configurations and 2.54mm pitch. Verify that alternative parts maintain the same through-hole termination method and gold-plated contact specifications to ensure interchangeability without redesigning the PCB footprint.