A-SL254EG21-027ZPB01

Headers, Male Pins Overview

The A-SL254EG21-027ZPB01 is a board-to-board header connector manufactured by ASSMANN WSW Components. It features 21 positions arranged in a single row with male pin contacts. The connector utilizes a straight mounting style designed for through-hole assembly on printed circuit boards. The contact pitch measures 0.100 inches (2.54 mm), ensuring compatibility with standard PCB layouts. This component is rated for a current capacity of 3 Amperes, suitable for general signal and low-power applications within electronic assemblies.

Headers, Male Pins Feature Summary

• Cuttable header design allows for flexible length customization during assembly
• Male pin contact type ensures secure mating with corresponding socket connectors
• Through-hole mounting configuration provides robust mechanical stability on the PCB

Headers, Male Pins Applications

• General-purpose electronic circuit board interconnections
• Signal transmission in consumer electronics assemblies
• Low-power data routing in industrial control modules

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 21-position count and 2.54mm pitch before ordering. Confirm that the through-hole mounting style aligns with your PCB fabrication capabilities. Ensure the 3A current rating meets the electrical requirements of your target application to prevent performance issues or safety hazards during operation.

Headers, Male Pins Selection Notes

Select this component when a cuttable header format is required to minimize waste and adapt to varying board sizes. The 2.54mm pitch is ideal for standard density PCB designs. Consider the straight orientation and through-hole method if mechanical strength and simple soldering processes are prioritized over surface-mount space constraints.

Headers, Male Pins Part Context

This part belongs to the A-SL254 series of headers from ASSMANN WSW Components. The series offers various position counts, allowing designers to choose configurations ranging from short to long rows while maintaining consistent pitch and mounting characteristics across the product line for standardized supply chains.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 21-position, 2.54mm pitch male headers from manufacturers such as Samtec or Molex. Verify that alternative parts match the through-hole mounting style and 3A current rating to ensure functional equivalence without redesigning the PCB footprint.