TSW-149-23-L-D

Headers, Male Pins Overview

The TSW-149-23-L-D is a right-angle PCB header strip manufactured by Samtec Inc. It features a 0.100" (2.54mm) pitch with 46 positions arranged in two rows. The connector utilizes phosphor bronze contacts with gold plating on the mating interface and tin plating on the tail. Designed for through-hole termination, it employs a push-pull locking mechanism. The housing is constructed from black PBT material rated UL94 V-0, supporting an operating temperature range of -55°C to 125°C.

Headers, Male Pins Feature Summary

• Right-angle board-to-board or cable interconnect design
• Push-pull locking system for secure retention
• Gold-plated mating contacts for reliable signal transmission
• Cuttable single-row configuration flexibility

Headers, Male Pins Applications

• General purpose board-to-board interconnects
• Cable-to-board connections
• Industrial control systems
• Consumer electronics assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix 'L' indicates low profile or standard height variants as per official Samtec documentation. Confirm that the 'D' suffix correctly denotes double row configuration. Ensure the ordering part number matches the required pin count and orientation specifications before procurement to avoid integration errors.

Headers, Male Pins Selection Notes

Select this component when a right-angle header with push-pull retention is required. The gold-plated contacts suit applications demanding corrosion resistance. Verify that the PCB footprint accommodates the through-hole tails and that the assembly process supports the specified termination method without mechanical stress.

Headers, Male Pins Part Context

This part belongs to the TSW series of classic PCB header strips. The series offers extensive design flexibility with various lead styles and plating options. It is designed for high-volume manufacturing and provides industry-standard dimensions for compatibility with mating socket strips like the SSW series.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Samtec TSW series headers with matching 0.100" pitch and double-row configuration. Verify equivalent contact plating and insulation material ratings. Cross-reference with SSW series sockets to ensure proper mating engagement and retention force characteristics.