A-BL127-DG-Z40D

Overview

The A-BL127-DG-Z40D is a 40-position female socket connector manufactured by Assmann WSW Components. It features a 1.27 mm (0.050 inch) pin spacing and is designed for through-hole mounting on printed circuit boards. The receptacle utilizes tin-plated contacts to ensure reliable electrical connections. This component belongs to the A-BL series, which provides standardized interface solutions for board-to-board or cable-to-board applications requiring high-density interconnects.

Feature Summary

• Provides 40 contact positions for signal routing
• Utilizes 1.27 mm pitch for compact board layout
• Designed for surface-mount or through-hole PCB integration

Applications

• Industrial control system interfaces
• Consumer electronics internal connections
• Telecommunications equipment modules

Procurement Notes

Verify the specific suffix configuration against the manufacturer's current datasheet to confirm plating material and orientation. Ensure compatibility with mating header pins regarding pitch and row alignment. Check for updated environmental compliance certifications such as RoHS status before finalizing procurement orders.

Selection Notes

Select this component when a 40-pin female receptacle with 1.27 mm spacing is required. Confirm that the through-hole termination method aligns with the assembly process. Evaluate mechanical retention requirements and mating force specifications against the design constraints of the target application.

Part Context

This part is part of the A-BL series from Assmann WSW Components, focusing on standard pitch connectors. It serves as a complementary component to matching male headers within the same product family, ensuring consistent mechanical and electrical performance across interconnected systems.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify that alternative parts match the 40-position count, 1.27 mm pitch, and through-hole mounting style to maintain mechanical fit.