SL 11 112 17 G

Headers, Male Pins Overview

The SL 11 112 17 G is a single-row male pin header manufactured by Fischer Elektronik. It features 17 positions with a 0.100 inch (2.54 mm) pitch, designed for through-hole mounting on printed circuit boards. The connector utilizes square-shaped contacts made of copper-tin alloy, finished with gold plating on the mating surface to ensure reliable conductivity and corrosion resistance. Key physical dimensions include an overall contact length of 0.441 inches (11.20 mm), a contact length for the post of 0.118 inches (3.00 mm), and an insulation height of 0.110 inches (2.80 mm). The unit is supplied in bulk packaging.

Headers, Male Pins Feature Summary

• Gold-plated square male pins provide durable electrical connections with high corrosion resistance.
• Single-row straight configuration supports standard through-hole PCB assembly processes.
• Polyamide insulation material ensures stable mechanical performance and thermal stability.

Headers, Male Pins Applications

• General-purpose electronic interconnects
• Signal transmission modules
• Industrial control board assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' corresponds to the required gold contact finish, as Fischer Elektronik uses suffixes to denote plating variations. Confirm that the 17-position count matches the design requirement, noting that this series offers various pin counts. Ensure the through-hole footprint aligns with the specified 2.54 mm pitch and that the board thickness accommodates the 11.20 mm overall height without interference.

Headers, Male Pins Selection Notes

Select this component when a robust, gold-finished male header is required for signal integrity in a 2.54 mm pitch system. The square contact shape aids in precise alignment during insertion. Consider the 3 A current rating and 250 VAC voltage limit against the application's electrical load. Verify that the operating temperature range of -40°C to +163°C meets environmental demands, particularly if reflow soldering at 260°C is involved.

Headers, Male Pins Part Context

This part belongs to the SL 11 112 series of male headers from Fischer Elektronik. The series is characterized by its 2.54 mm pitch and availability in multiple pin counts. The 'SL 11 112' designation typically indicates a single-row, straight male pin connector. Variations within the series differ primarily by the number of positions and the contact surface finish, such as tin or gold plating, which dictates the specific model suffix.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 17 positions, single-row layout, and gold-plated square pin specifications. Generic equivalents may vary in insulation material or contact retention force. Verify that any replacement maintains the same overall height and contact length to ensure compatibility with mating connectors and PCB clearance requirements.