A-SL200-EA-Z21MR1

Headers, Male Pins Overview

The A-SL200-EA-Z21MR1 is a board connector from the ASSMANN WSW SL200 series, designed for surface mount applications. It features 21 contacts arranged in a single row with a 2.00mm (0.079 inch) pitch. The connector utilizes a male header configuration with straight termination pins intended for soldering to printed circuit boards. Constructed with a black polybutylene terephthalate (PBT) housing reinforced with glass fill and meeting UL 94V-0 flammability ratings, it ensures mechanical stability. The contact system employs phosphor bronze springs with gold plating to maintain reliable electrical performance.

Headers, Male Pins Feature Summary

• Surface mount design with straight termination for PCB integration
• Single row male header configuration with 21 positions
• Gold-plated phosphor bronze contacts for conductivity
• UL 94V-0 rated PBT glass-filled housing

Headers, Male Pins Applications

• Consumer electronics assembly
• Industrial control modules
• Communication equipment interfaces

Headers, Male Pins Procurement Notes

Verify that the specific suffix Z21MR1 corresponds to the required reel tape packaging format and contact finish specifications. Confirm the single-row male orientation matches the target PCB footprint. Ensure the 2.00mm pitch aligns with the mating edge card or cable assembly requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile, surface-mount male header is required for high-density connections. The 21-position count suits moderate interface needs. Verify compatibility with mating female connectors of identical pitch and row count. Consider the straight pin profile for standard vertical mounting orientations on the assembly line.

Headers, Male Pins Part Context

This part belongs to the ASSMANN WSW SL200 series of unshrouded headers. The series offers various contact counts and termination styles. The A-SL200-EA-Z21MR1 specifically denotes the 21-contact variant with gold contacts and reel packaging. It complements the broader DIN and IDC connector portfolio by providing direct PCB mounting solutions.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 21-position count, 2.00mm pitch, single-row male configuration, and surface mount termination. Verify housing material properties and contact plating specifications to ensure equivalent electrical and mechanical performance in the application.