SL 11 139 5 S

Headers, Male Pins Overview

The SL 11 139 5 S is a single-row male pin header connector manufactured by Fischer Elektronik. It features a 0.100-inch (2.54 mm) pitch and contains five contacts designed for through-hole mounting. The connector utilizes copper-tin alloy contacts with selective gold plating to ensure reliable electrical performance. Key electrical specifications include a current rating of 3 A, an AC voltage rating of 250 V, and an insulation resistance exceeding 10^7 Ω·m. The unit meets UL 94 V-0 flammability standards and supports standard soldering processes.

Headers, Male Pins Feature Summary

• Single-row configuration with square contact shape for precise alignment
• Selective gold-plated copper-tin alloy contacts for corrosion resistance
• Polyamide PA 4.6 insulation material ensuring high thermal stability
• Through-hole termination method compatible with standard PCB assembly

Headers, Male Pins Applications

• General-purpose electronic circuit interconnections
• Board-to-board signal transmission modules
• Wire-to-board connection assemblies
• Industrial control panel wiring interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix 'S' against official Fischer Elektronik documentation to confirm contact plating and material specifications. Ensure the selected variant matches the required current and voltage ratings for the target application. Cross-reference the part number with authorized distributors to obtain valid technical datasheets and compliance certificates before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row male header is required for through-hole PCB integration. The 2.54 mm pitch ensures compatibility with standard ribbon cables and mating connectors. Consider the 3 A current rating and 250 V AC limit during design phase to guarantee safe operation under expected load conditions without overheating or insulation breakdown.

Headers, Male Pins Part Context

This component belongs to the SL 11 139 series of precision-engineered electronic connectors from Fischer Elektronik. The series offers various contact counts and configurations tailored for diverse industrial applications. The SL 11 139 5 S specifically provides a compact solution for five-point connections, maintaining consistent mechanical and electrical characteristics across the product line.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical dimensions and electrical ratings carefully if considering alternative manufacturers to ensure functional equivalence.