A-SL200-DG-G20D

Headers, Male Pins Overview

The A-SL200-DG-G20D is a 20-position dual-row header connector from the A-SL200 series by Assmann WSW Components. It features a 2mm pitch and supports board-to-board connections via through-hole mounting. The contacts are gold-plated brass, rated for 1A current at 125V. Operating temperatures range from -40°C to 105°C. The housing is made of PBT plastic without a cover.

Headers, Male Pins Feature Summary

• Dual-row configuration with 2mm spacing for compact board-to-board connectivity
• Gold-plated brass contacts ensure reliable signal transmission
• Through-hole installation provides secure mechanical attachment

Headers, Male Pins Applications

• Board-to-board interconnections in electronic assemblies
• High-density circuit board stacking applications
• Industrial control system interface modules

Headers, Male Pins Procurement Notes

Verify the specific pin count and row configuration against project requirements before ordering. Confirm that the 2mm pitch matches the target PCB footprint. Ensure compatibility with mating receptacles within the same A-SL200 series family. Check environmental ratings if operating in extreme temperature conditions.

Headers, Male Pins Selection Notes

Select this component when a low-profile, high-density connection is required between two printed circuit boards. The 2mm pitch offers a balance between density and manufacturability compared to finer pitches. Gold plating is suitable for general-purpose signals where corrosion resistance is needed. Verify that the 1A current rating meets the electrical load requirements of the application.

Headers, Male Pins Part Context

This part belongs to the A-SL200 series, which includes various single and double-row headers with 2mm pitch. The series is designed for through-hole mounting on PCBs. Similar parts in the series vary by position count and row configuration, such as the A-SL200-EG-G40D single-row variant or the A-SL200-DG-G80D higher-position double-row version.

Headers, Male Pins Replacement Considerations

Compatible substitutes must match the 2mm pitch, 20-position count, and dual-row format. Ensure the replacement also uses through-hole termination and gold-plated contacts. Verify that the housing material and temperature ratings meet or exceed the original specifications.