A-SL127-DG-G22D

Headers, Male Pins Overview

The A-SL127-DG-G22D is a 22-position female socket connector from the AW 127 series by Assmann WSW Components. It features a 2.54 mm pitch and is designed for board-to-board applications using vertical through-hole solder termination. The housing is constructed from polybutylene terephthalate (PBT) with UL 94 V-0 flammability rating. Electrical ratings include 100V voltage and 12A current capacity, operating within a temperature range of -40°C to 105°C. Contacts are made of phosphor bronze with tin plating.

Headers, Male Pins Feature Summary

• Vertical through-hole mounting configuration for direct PCB integration
• Single-row design accommodating 22 contact positions
• Tin-plated phosphor bronze contacts ensuring reliable conductivity
• Polybutylene terephthalate housing providing thermal stability

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Industrial control module interfaces
• Consumer electronics internal wiring
• Telecommunications equipment connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count and termination style. Ensure compatibility with mating header dimensions and verify that the tin plating specification meets the required environmental resistance standards for the target application environment.

Headers, Male Pins Selection Notes

Select this component when a single-row, vertical female connector is required for high-current signal transmission. The 2.54 mm pitch allows for standard PCB spacing. Consider the 12A current rating and 105°C maximum operating temperature to ensure the connector can handle the thermal and electrical loads of the specific circuit design without degradation.

Headers, Male Pins Part Context

This part belongs to the AW 127 series, which provides a range of rectangular connectors for various electronic assemblies. The series is characterized by its robust mechanical design and standardized 2.54 mm spacing, widely used in general-purpose electronic interconnects requiring reliable through-hole soldering and durable plastic insulation.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers: None available.