SL 1 179 31 S

Headers, Male Pins Overview

The Fischer Elektronik SL 1 179 31 S is a single-row male pin header connector designed for through-hole mounting. It features 31 positions with a 0.100 inch (2.54 mm) mating pitch. The contacts are constructed from copper alloy and finished with tin plating on the tail and nickel/gold or nickel/tin options on the mating interface, providing a contact length of 0.319 inches (8.10 mm). The component operates within a temperature range of -40°C to +163°C and utilizes polyamide insulation rated UL94 V-0.

Headers, Male Pins Feature Summary

• Single-row precision male pin configuration
• Through-hole termination for secure PCB attachment
• High-temperature resistant polyamide insulation
• Tin-plated contact tails for reliable soldering

Headers, Male Pins Applications

• General-purpose electronic circuit interconnections
• Industrial control panel wiring
• Consumer electronics assembly
• Test and measurement equipment prototyping

Headers, Male Pins Procurement Notes

Verify the specific contact plating variant required, as the SL 1 179 series includes options such as gold over nickel or tin over nickel. Confirm that the 0.100-inch pitch aligns with the mating connector specifications. Ensure the through-hole footprint matches the PCB design guidelines provided in the official datasheet to guarantee proper mechanical stability and electrical performance during assembly.

Headers, Male Pins Selection Notes

Select this component when a single-row, high-density connection is needed with standard 2.54 mm spacing. The 31-position count suits applications requiring moderate channel counts without excessive board space usage. Consider the operating temperature range and UL94 V-0 rating if the environment involves thermal stress or requires flame retardancy. Verify compatibility with mating sockets from the same manufacturer series.

Headers, Male Pins Part Context

This part belongs to the SL 1 179 series of male headers manufactured by Fischer Elektronik. The series offers various position counts and plating configurations to accommodate different design requirements. As a through-hole component, it provides robust mechanical fixation compared to surface-mount alternatives, making it suitable for environments subject to vibration or physical stress.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Fischer Elektronik single-row headers with identical 0.100 inch pitch and 31 positions, such as variants within the MK or SL families. Ensure any replacement maintains the same contact material, plating thickness, and insulation rating to preserve electrical and mechanical integrity.