SL 11 124 21 G

Headers, Male Pins Overview

The SL 11 124 21 G is a single-row male pin header manufactured by Fischer Elektronik. It features 21 positions with a 0.100 inch (2.54 mm) pitch and through-hole mounting. The connector utilizes square contacts with a 0.635 mm cross-section, plated with gold over nickel on the mating interface and tin on the column. Designed for PCB-to-board or wire-to-board connections, it operates within a temperature range of -40°C to +163°C and withstands soldering at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Single-row male header configuration with square contact geometry
• Gold-plated mating interface ensures reliable signal transmission
• Tin-plated column facilitates secure through-hole soldering
• High-temperature resistance suitable for reflow processes

Headers, Male Pins Applications

• PCB-to-Board interconnects
• Wire-to-Board connections
• Industrial control systems requiring high thermal stability
• Consumer electronics assembly

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required contact count and plating specifications. Confirm that the supplier provides official datasheets from Fischer Elektronik GmbH & Co. KG. Ensure compliance with RoHS directives if applicable to your manufacturing process. Check for any specific ordering suffixes that may alter material properties or packaging formats.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with robust thermal performance is required. The gold plating offers superior conductivity compared to tin-only options. Consider the 2.54 mm pitch for standard board spacing compatibility. Evaluate the operating temperature range against your environmental conditions to ensure long-term reliability under thermal stress.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of Fischer Elektronik connectors. The series includes various contact counts ranging from 1 to 36 positions. Variants exist with different plating options, such as tin or gold-nickel combinations. The SL 11 124 designation indicates specific dimensional and material characteristics within this product line.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik SL 11 series headers with identical 21-position configurations. Verify that alternative parts maintain the same 2.54 mm pitch and through-hole mounting style. Cross-reference plating specifications to ensure equivalent electrical and corrosion resistance properties before integration.