SL 1 179 3 G

Headers, Male Pins Overview

The SL 1 179 3 G is a single-row, through-hole header connector manufactured by Fischer Elektronik. It features a 0.100-inch (2.54 mm) pin spacing and accommodates three positions. The contacts are constructed from copper alloy with a tin-plated finish on the mating section and a gold-nickel plating on the tail for soldering. The insulating housing is made of PA 4.6 GF material, rated UL 94 V-0. The connector supports a nominal current of 3 A and withstands an AC voltage of 250 V with a dielectric strength of 2000 V.

Headers, Male Pins Feature Summary

• Through-hole mounting design for secure PCB attachment
• Single-row configuration with square contact shape
• Dual-finish contact system with tin-plated mating and gold-nickel tails

Headers, Male Pins Applications

• General electronic interconnections
• Industrial control systems
• Consumer electronics assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix 'G' against the manufacturer's datasheet to confirm the exact plating specifications and material composition. Ensure the required pin count matches the three-position variant. Confirm that the through-hole termination method aligns with your assembly process capabilities. Cross-reference the insulation material rating with your thermal requirements.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row header is required for standard 2.54 mm pitch applications. The tin-plated contacts offer cost-effective conductivity for mating interfaces. The gold-nickel tail plating ensures reliable solderability and corrosion resistance during the assembly phase. Verify that the 3 A current rating meets the circuit's electrical demands.

Headers, Male Pins Part Context

This part belongs to the SL 1 series of rectangular connectors from Fischer Elektronik. The series provides various row counts and pin configurations for board-to-board or cable-to-board connections. The SL 1 series is characterized by its compact design and robust PA 4.6 insulation, suitable for environments requiring UL 94 V-0 flame retardancy.

Headers, Male Pins Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation. Direct replacement requires matching the 2.54 mm pitch, 3-pin count, and through-hole termination style. Verify mechanical dimensions and plating compatibility before substituting with generic equivalents.