A-SL254-DG-G50MR1

Headers, Male Pins Overview

The A-SL254-DG-G50MR1 is a pin header connector manufactured by Assmann WSW Components. It features 50 positions arranged in two rows with a 2.54 mm pitch. The connector utilizes gold-plated brass contacts and a black polybutylene terephthalate (PBT) insulator reinforced with glass fiber, rated UL 94 V-0 for flammability. Designed for through-hole termination, it supports a current rating of 3A per contact and operates within a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Gold-plated brass contacts ensure reliable signal transmission and corrosion resistance.
• Glass-fiber reinforced PBT insulation provides structural stability and high heat resistance.
• Through-hole mounting facilitates secure PCB integration.

Headers, Male Pins Applications

• High-density board-to-board interconnections
• Industrial control system wiring harnesses
• Consumer electronics internal circuitry

Headers, Male Pins Procurement Notes

Verify the exact pin count and row configuration against project requirements before ordering. Confirm that the specified 2.54 mm pitch aligns with existing PCB footprint designs. Ensure the operating environment remains within the -40°C to 105°C thermal limits defined by the manufacturer. Cross-reference the UL 94 V-0 rating with specific safety compliance standards required for the final assembly.

Headers, Male Pins Selection Notes

Select this component when a robust, high-pin-count straight header is needed for permanent PCB attachment. The gold plating makes it suitable for environments requiring long-term reliability without oxidation concerns. Consider the physical height and through-hole drilling capabilities of the manufacturing process to ensure proper fitment during assembly.

Headers, Male Pins Part Context

This part belongs to the A-SL254 series of pin headers from Assmann WSW Components. The series is designed for general-purpose electronic applications requiring standardized spacing and durable construction. It complements other connectors in the product line by offering a specific 50-position variant for complex circuit routing needs.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 50-pin, 2-row, 2.54mm pitch specification. Verify compatibility regarding contact material, insulation color, and mounting style. Ensure any alternative maintains the same current and temperature ratings for safe operation.