A-SL127-EG-Z21D

Headers, Male Pins Overview

The A-SL127-EG-Z21D is a board connector header manufactured by Assmann WSW Components. It features 21 positions with a 0.050 inch (1.27mm) pitch. The component utilizes through-hole mounting and straight orientation. Contact termination is achieved via solder terminals, and the design includes locking mechanisms for secure assembly.

Headers, Male Pins Feature Summary

• Through-hole mounting configuration
• Straight header orientation
• Solder terminal contact termination
• Integrated locking mechanism

Headers, Male Pins Applications

• General-purpose electronic circuit interconnections
• Board-to-board connectivity systems
• Industrial control panel assemblies

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 21-position count and 1.27mm pitch specifications. Confirm through-hole mounting compatibility with the target PCB layout. Ensure the locking feature aligns with mechanical retention requirements. Cross-reference manufacturer documentation to validate current production status and availability before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a straight, through-hole header with 21 positions is required. The 1.27mm pitch suits standard density applications. Verify that the locking mechanism meets mechanical stability needs. Ensure the solder terminal type is compatible with the assembly process. Compare against alternative headers if different mounting styles or pitches are necessary for the specific design constraints.

Headers, Male Pins Part Context

This component belongs to the Assmann WSW A-SL series of board connectors. The series offers various position counts and mounting options. The Z21D suffix indicates the specific 21-position variant within this product line. Assmann WSW provides standardized connectivity solutions for diverse electronic applications.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 21-position count, 1.27mm pitch, and through-hole mounting style. Verify identical locking features and straight orientation. Check for equivalent solder terminal types. Consult manufacturer cross-reference lists for approved replacements. Ensure physical dimensions and electrical ratings remain compatible with the original design.