SL 11 112 33 G

Headers, Male Pins Overview

The Fischer Elektronik SL 11 112 33 G is a single-row male pin header designed for through-hole mounting. It features 33 contacts with a 2.54 mm (0.100 inch) pitch. The connector utilizes gold-plated copper-tin contacts and polyamide insulation rated for operation between -40°C and +163°C. Electrical specifications include a maximum contact resistance of 5 mOhm, a current rating of 3 A, and a voltage rating of 2000 V. The overall height is 11.2 mm, with a mating contact length of 5.40 mm.

Headers, Male Pins Feature Summary

• Gold-plated contacts ensure reliable conductivity and corrosion resistance in demanding environments.
• Polyamide insulation provides thermal stability up to 163°C for high-temperature applications.
• Straight through-hole termination facilitates secure PCB mounting and board-to-board connections.

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board assemblies
• High-voltage signal transmission

Headers, Male Pins Procurement Notes

Verify the specific suffix 'G' confirms gold plating rather than tin, as other variants exist. Ensure the 33-position count matches the design requirement. Confirm RoHS compliance status if restricted substances are a constraint. Check that the 2000V rating aligns with system isolation needs. Validate the straight orientation against mechanical clearance constraints.

Headers, Male Pins Selection Notes

Select this model when high voltage isolation and thermal resilience are required. The gold finish is suitable for low-signal or high-cycle applications. Consider the 11.2 mm height for vertical space limitations. Compare against tin-plated versions if cost reduction is prioritized over longevity. Ensure the 3A current capacity meets load requirements.

Headers, Male Pins Part Context

This component belongs to the SL 11 series of Fischer Elektronik headers. The series offers various contact counts and plating options. The '33' indicates the number of positions. The 'G' suffix denotes gold plating. This series is designed for robust industrial and electronic applications requiring stable electrical connections.

Headers, Male Pins Replacement Considerations

The SL 11 112 33 Z is a direct substitute with identical dimensions but tin plating instead of gold. The SL 11 112 33 S offers similar specs with silver plating. Verify that the change in contact material does not affect signal integrity or corrosion resistance in the specific application environment.

Headers, Male Pins FAQ

What is the maximum operating temperature?

The maximum operating temperature is 163°C.

Is the contact plating gold or tin?

The 'G' suffix indicates gold plating on the contacts.

What is the voltage rating?

The voltage rating is 2000 V.