SL 11 112 4 Z

Headers, Male Pins Overview

The SL 11 112 4 Z is a male header connector from the Fischer Elektronik SL 11 series. It features a single row with four positions and a 0.635 mm (0.025 inch) pitch. The contacts are tin-plated copper alloy pins designed for through-hole mounting. The insulating body is made of polyamide (PA46). Key electrical ratings include a nominal current of 3 A, a nominal voltage of 250 V AC, and a test voltage of 2000 V. The contact mating length is 5.40 mm, while the post length is 3.00 mm.

Headers, Male Pins Feature Summary

• Single-row male pin configuration for board-to-board or cable connections
• Through-hole solder termination for secure PCB mounting
• Tin-plated copper alloy contacts for reliable conductivity
• Polyamide insulation body rated for high thermal stability

Headers, Male Pins Applications

• Industrial control panel interconnections
• Test and measurement equipment signal routing
• Consumer electronics internal wiring harnesses
• Automotive electronic module interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix 'Z' corresponds to the tin-plated finish and standard packaging as documented in the official datasheet. Confirm that the 0.635 mm pitch matches the target PCB footprint requirements. Ensure compatibility with standard through-hole reflow or wave soldering processes specified by the manufacturer. Check for any RoHS compliance declarations if required for your assembly environment.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row male header is required for 4-position connections. The 0.635 mm pitch offers higher density than standard 2.54 mm headers. Consider the 3 A current rating for power distribution needs. The tin finish provides cost-effective connectivity suitable for general-purpose applications where gold plating is not strictly necessary for corrosion resistance.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 11 series, which specializes in precision-engineered electronic connectors. The series includes various configurations for PCB and ribbon cable applications. The SL 11 112 variant specifically denotes the single-row male header format within this product line, offering standardized dimensions for industrial reliability.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other Fischer Elektronik parts within the SL 11 family with matching position counts. Cross-brand alternatives must match the 0.635 mm pitch, through-hole termination, and single-row male pin geometry. Verify that alternative materials meet the same thermal and electrical performance standards.