MTSW-105-09-L-D-505

Headers, Male Pins Overview

The MTSW-105-09-L-D-505 is a variable height PCB header strip manufactured by Samtec Inc. It features a 0.100 inch (2.54 mm) pitch and a dual-row configuration with 9 positions per row, totaling 18 contacts. The connector utilizes a through-hole termination method for secure board attachment. It employs a .025 inch square post contact system designed for reliable signal transmission. The specific model designation indicates a tin-plated finish on the contacts and a post length of 0.505 inches. This component belongs to the MTSW series, which offers flexible stacking capabilities.

Headers, Male Pins Feature Summary

• Flex Stack design allows modified post height and body position in small increments
• Vertical orientation suitable for standard PCB mounting applications
• Through-hole termination ensures stable mechanical connection

Headers, Male Pins Applications

• General purpose electronic interconnections
• Embedded systems requiring variable height connections
• Industrial control modules

Headers, Male Pins Procurement Notes

Verify the exact part number against official Samtec documentation to confirm plating type and terminal length specifications. Ensure that the required post height matches the application's clearance needs. Check for automotive A-series availability if operating in harsh environments. Confirm compliance with relevant environmental directives such as RoHS before final procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a vertical header with adjustable height is required. The dual-row layout provides higher density compared to single-row alternatives. Consider the tin plating for general use rather than high-corrosion environments. Evaluate the total overall length against panel thickness requirements. Ensure the square post design aligns with mating connector specifications.

Headers, Male Pins Part Context

This part belongs to the MTSW series of variable height PCB headers from Samtec. The series is a variation of the classic TSW header strip, offering a wide range of overall pin lengths. These connectors are designed to satisfy various application needs with standard pricing and delivery options. The series supports both standard and automotive grade configurations.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include MTSW-105-09-L-D-485 and MTSW-105-09-L-D-570, differing primarily in post length. Verify that any replacement maintains the same pitch, row count, and termination style. Cross-reference dimensions to ensure compatibility with existing PCB footprints and mating hardware.