SL 11 112 20 S

Headers, Male Pins Overview

The SL 11 112 20 S is a single-row male pin header manufactured by Fischer Elektronik. It features a 2.54 mm (0.100 inch) pitch and contains 20 contacts. The connector utilizes through-hole termination for PCB mounting. Contact materials consist of copper tin, with a tin plating finish on both the post and mating surfaces. The insulation material is polyamide (PA46), also known as Nylon 4/6. The component operates within a temperature range of -40°C to +163°C and withstands soldering conditions at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Single-row configuration designed for board-to-board or wire-to-board connections
• Through-hole mounting style ensures secure mechanical attachment to printed circuit boards
• Tin-plated copper tin contacts provide reliable electrical conductivity and corrosion resistance
• Polyamide insulation offers thermal stability and structural integrity under operating conditions

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Consumer electronics assemblies utilizing standard spacing
• Test and measurement equipment interfaces
• General-purpose electronic device manufacturing

Headers, Male Pins Procurement Notes

Verify that the specific suffix 'S' corresponds to the tin-plated variant rather than gold or nickel options. Confirm the contact count matches the required 20 positions for the design. Ensure the through-hole footprint aligns with the PCB layout specifications. Check that the thermal rating meets the assembly process requirements. Validate the manufacturer part number against official Fischer Elektronik documentation to avoid confusion with similar series components.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with a 2.54 mm pitch is required. Choose the tin-plated version for cost-effective applications where high conductivity is needed without precious metal finishes. Consider the PA46 insulation material for its balance of thermal performance and mechanical strength. Ensure the through-hole mounting method fits the production capabilities and board thickness constraints.

Headers, Male Pins Part Context

This part belongs to the SL 11 112 series of precision-engineered electronic connectors from Fischer Elektronik. The series offers various contact counts and plating options to suit different industrial needs. Components in this line are characterized by their standardized 2.54 mm spacing and durable construction suitable for demanding environments.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik headers within the SL 11 112 series with identical 20-contact counts and tin plating. Verify compatibility with mating female connectors before substitution. Cross-reference dimensions and thermal ratings to ensure equivalent performance in the final assembly.