SL 11 139 3 Z

Headers, Male Pins Overview

The SL 11 139 3 Z is a single-row male header connector manufactured by Fischer Elektronik. It features a 0.100 inch (2.54 mm) pitch and contains three positions for through-hole mounting. The contacts are made of copper with a tin plating, providing a contact length of 0.118 inches (3.00 mm) for the pin and 0.319 inches (8.10 mm) for mating. The insulating material is polyamide PA46, glass-filled, rated UL 94 V-0. The component operates within a temperature range of -40°C to +163°C and supports up to 3 A current at 250 V AC.

Headers, Male Pins Feature Summary

• Single-row male pin configuration designed for reliable electrical interconnection in PCB assemblies.
• Through-hole termination method ensures secure mechanical attachment to printed circuit boards.
• Constructed with glass-filled polyamide insulation offering flame retardancy and thermal stability.

Headers, Male Pins Applications

• General-purpose electronic circuit board interconnections
• Industrial control system wiring harnesses
• Consumer electronics assembly

Headers, Male Pins Procurement Notes

Verify the specific part number suffix against official Fischer Elektronik documentation to confirm exact contact count and plating specifications. Ensure compatibility with mating socket connectors regarding pitch and housing dimensions. Confirm that the through-hole footprint matches the target PCB design requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row header with standard 2.54 mm spacing is required. Consider the 3 A current rating and 250 V AC voltage limit for circuit suitability. Evaluate the operating temperature range of -40°C to +163°C against environmental conditions. Ensure the through-hole mounting style aligns with the manufacturing process capabilities.

Headers, Male Pins Part Context

The SL 11 139 series represents a family of precision-engineered male headers from Fischer Elektronik. These components are characterized by their compact form factor and robust construction using PA46 GF insulation. The series offers various pin counts while maintaining consistent pitch and dimensional standards across the product line for interchangeability.

Headers, Male Pins Replacement Considerations

Consult official Fischer Elektronik cross-reference lists for direct substitutes. Verify that any alternative maintains identical 2.54 mm pitch, 3-position count, and through-hole termination type. Ensure electrical ratings and insulation material properties match or exceed original specifications.