MTSW-121-13-G-S-980

Headers, Male Pins Overview

The MTSW-121-13-G-S-980 is a variable height PCB header strip manufactured by Samtec Inc. It features a single row with 21 positions and a 2.54 mm (0.1 in) pitch. The connector utilizes through-hole solder pin termination for secure board attachment. Contact plating consists of gold, while the housing material is black polyester rated UL 94 V-0. Designed for Flex Stack applications, it supports a mating post length of 2.641 mm (0.104 in). The component operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Flex Stack design enables modified post height and body position adjustments in precise increments
• Gold-plated phosphor bronze contacts ensure reliable electrical connectivity
• UL 94 V-0 rated black polyester housing provides flame resistance

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable connections
• Embedded communication systems
• High-power motor control cabinets

Headers, Male Pins Procurement Notes

Verify the specific ordering suffixes against official Samtec documentation to confirm exact terminal length and configuration. Ensure compatibility with mating components regarding post height requirements. Confirm RoHS compliance status and material declarations match project specifications before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when variable height flexibility is required for board stacking or cable routing. The single-row configuration suits space-constrained layouts. Verify that the 2.641 mm mating post length aligns with the target assembly stack-up. Consider the operating temperature range for environmental suitability.

Headers, Male Pins Part Context

This part belongs to the MTSW series, which offers variable height PCB headers based on the classic TSW header strip design. The series provides a wide range of overall pin lengths to satisfy diverse application needs. It is part of the Flex Stack product line, allowing for modified post heights and body positions in small increments.

Headers, Male Pins Replacement Considerations

Consult official Samtec documentation for confirmed substitute part numbers. Generic equivalents may not replicate the specific Flex Stack variable height capabilities or precise mating dimensions required for proper integration.