SL 1 053 21 Z

Headers, Male Pins Overview

The SL 1 053 21 Z is a male header connector from the Fischer Elektronik SL 1 053 series, designed for board-to-board and wire-to-board applications. It features a single row with 21 positions and a pitch spacing of 2.54 mm. The insulation material is polyamide (PA46), also known as Nylon 4/6 glass-filled, providing structural stability. The component operates within a temperature range of -40°C to +163°C and supports soldering at 260°C for 10 seconds.

Headers, Male Pins Feature Summary

• Single-row male pin configuration for reliable electrical interconnection
• Polyamide insulation material offering thermal resistance up to 163°C
• Standard 2.54 mm pitch spacing for compatibility with common PCB layouts

Headers, Male Pins Applications

• Board-to-board connections in electronic assemblies
• Wire-to-board interconnections
• General purpose PCB header applications requiring high thermal stability

Headers, Male Pins Procurement Notes

Verify the specific contact plating finish required for your application, as the SL 1 053 series datasheet indicates variations such as Ni+Au or Ni+Sn depending on the suffix. Confirm that the 21-position count matches your design requirements. Ensure the operating temperature range of -40°C to +163°C meets your environmental specifications before procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row male header with 21 contacts is needed. The PA46 insulation material is suitable for environments requiring higher thermal endurance than standard nylon. The 2.54 mm pitch is standard, ensuring broad compatibility with existing PCB footprints and mating connectors in the same series.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 1 053 series of PCB connectors. The series includes various configurations with different numbers of contacts and pitch options. The SL 1 053 designation specifically refers to the one-row male header format, while the '21 Z' suffix denotes the 21-position variant within this family.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 21-position count, 2.54 mm pitch, and single-row male pin configuration. Verify that alternative components support the same PA46 insulation material and operate within the -40°C to +163°C temperature range to ensure functional equivalence.