SL 11 124 23 S

Headers, Male Pins Overview

The SL 11 124 23 S is a male PCB connector from the Fischer Elektronik SL 11 series. It features a 2.54 mm pitch and 23 contacts made of CuSn alloy. The contacts are selectively gold-plated, with contact sleeves featuring nickel plating of at least 0.2 µm thickness. This single-row header is designed for through-hole mounting on printed circuit boards.

Headers, Male Pins Feature Summary

• Selective gold plating on contact surfaces ensures reliable electrical connectivity.
• Constructed with CuSn alloy contacts for mechanical durability.
• Nickel base plating on contact sleeves provides corrosion resistance.

Headers, Male Pins Applications

• General-purpose PCB interconnections
• Signal transmission in electronic assemblies
• Industrial control board connections

Headers, Male Pins Procurement Notes

Verify the specific suffix 'S' confirms selective gold plating rather than tin or other finishes. Confirm the pin count matches the required 23 positions. Ensure the through-hole footprint aligns with the target PCB design specifications before ordering.

Headers, Male Pins Selection Notes

Select this component when selective gold plating is required for low-contact-resistance applications. The 2.54 mm pitch suits standard board spacing. Consider the CuSn material strength for repeated mating cycles if applicable to the system design requirements.

Headers, Male Pins Part Context

This part belongs to the SL 11 series of Fischer Elektronik male headers. The series offers various contact counts and plating options. The '124' designation typically indicates specific housing dimensions within the product line, while '23' specifies the number of positions.

Headers, Male Pins Replacement Considerations

Direct substitutes require matching 2.54 mm pitch, 23 positions, and selective gold plating. Verify that alternative manufacturers offer identical contact sleeve nickel thickness and compatible insertion forces for seamless integration.