AW 127-27/G-T

Overview

The AW 127-27/G-T is a single-row female socket connector from the AW 127 series by Assmann WSW Components. It features 27 contacts with a 2.54 mm pitch, designed for board-to-board connections. The unit utilizes through-hole termination and straight orientation. Rated at 100V and 3A, it employs phosphor bronze contacts with tin plating. The housing is constructed from PBT material compliant with UL 94 V-0 standards, supporting an operating temperature range of -40°C to 105°C.

Feature Summary

• Single-row configuration with machined female contacts for reliable board-to-board interfacing
• Through-hole mounting design ensuring secure mechanical attachment via soldering
• Phosphor bronze contacts with tin plating to provide stable electrical conductivity

Applications

• Board-to-board interconnections in electronic assemblies
• Integration within industrial control systems requiring robust header sockets
• General-purpose electronic equipment utilizing standard 2.54mm pitch interfaces

Procurement Notes

Verify the specific contact count and suffix designation against official manufacturer documentation prior to ordering. Confirm that the G-T suffix aligns with required housing color or material specifications. Ensure compatibility with mating male headers regarding pin layout and physical dimensions. Cross-reference RoHS compliance status if environmental regulations apply to the final assembly.

Selection Notes

Select this component when a single-row female socket with 27 positions is required for direct PCB mounting. The 2.54 mm pitch ensures compatibility with standard industry connectors. Consider the 100V rating and 3A current capacity for circuit requirements. The straight orientation suits applications where vertical space is available above the board.

Part Context

This part belongs to the AW 127 series, which offers various contact counts ranging from small to large configurations. The series provides consistent dimensional tolerances and material properties across different pin counts. It serves as a standardized solution for connecting rigid printed circuit boards within modular electronic designs.

Replacement Considerations

Direct substitutes include other AW 127 series variants with matching pin counts, such as AW 127-27/Z-T. Verify that alternative options maintain identical pitch, voltage ratings, and termination methods to ensure functional equivalence without redesign.