A-SL254EA02-058-GSR1

Headers, Male Pins Overview

The A-SL254EA02-058-GSR1 is a 2.54mm pitch IDC socket connector manufactured by Assmann WSW Components. It features a 58-position configuration with two rows of 29 contacts each, designed for ribbon cable interfacing. The housing is constructed from black polyamide (PA) material, providing structural integrity and thermal resistance. The connector utilizes gold-plated phosphor bronze contacts to ensure reliable signal transmission and corrosion resistance. Designed for surface mount technology (SMT), it includes integrated mounting tabs for secure PCB attachment. The unit supports a maximum current rating of 3A per contact and operates within a temperature range of -40°C to +85°C.

Headers, Male Pins Feature Summary

• Gold-plated phosphor bronze contacts for enhanced conductivity
• Black polyamide housing for thermal stability
• Surface mount design with integrated mounting tabs

Headers, Male Pins Applications

• Ribbon cable interconnects in consumer electronics
• Internal connections in computer peripheral devices
• Industrial control panel wiring harnesses

Headers, Male Pins Procurement Notes

Verify the specific suffix 'GSR1' against the manufacturer's latest datasheet to confirm plating thickness and RoHS compliance status. Ensure the ordering part number matches the exact pin count and row configuration required for the target PCB layout. Cross-reference the mounting tab orientation with assembly drawings to prevent installation errors during production.

Headers, Male Pins Selection Notes

Select this component when a high-density 58-pin IDC interface is required for SMT assembly processes. The 2.54mm pitch accommodates standard ribbon cables, making it suitable for applications needing robust mechanical retention and electrical reliability. Consider the operating temperature range and current ratings to ensure compatibility with the system's power and thermal requirements.

Headers, Male Pins Part Context

This connector belongs to Assmann WSW's SL series of IDC sockets, which are widely used in data communication and industrial automation. The series offers various pin counts and mounting options to support diverse PCB design needs. The A-SL254EA02-058-GSR1 specifically addresses the need for high-pin-count, surface-mountable interfaces in compact electronic assemblies.

Headers, Male Pins Replacement Considerations

Check for direct substitutes with identical 2.54mm pitch, 58-position layout, and SMT mounting style. Verify that alternative components match the gold plating specification and polyamide housing material to maintain performance equivalence.