AW 110/40-T

Overview

The AW 110/40-T is a male pin header connector manufactured by Assmann WSW Components. It features a 2-row configuration with 10 positions and a 0.100-inch (2.54mm) pitch. Designed for through-hole mounting, the connector utilizes a solder termination method. The housing is constructed from black PBT material reinforced with glass fiber, meeting UL94 V-0 flammability standards. The contacts are made of brass with tin plating on both mating and tail sections. Key dimensional specifications include a contact length of 0.236 inches (6.00mm) for mating and 0.118 inches (3.00mm) for the tail.

Feature Summary

• Through-hole mounting style with solder termination for secure PCB attachment
• Glass-fiber reinforced PBT insulation ensuring UL94 V-0 flame retardancy
• Tin-plated brass contacts providing reliable electrical conductivity

Applications

• General electronic circuit interconnections
• Board-to-board connectivity in consumer electronics
• Industrial control system wiring harnesses

Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure compatibility with design requirements. Confirm that the tin-plated brass contacts and PBT housing meet the environmental and thermal specifications of the target application. Cross-reference the 2-row, 10-position configuration with schematic diagrams prior to procurement to prevent integration errors.

Selection Notes

Select this component when a low-profile, 2.54mm pitch male header is required for through-hole assembly. Ensure the 3.00mm tail length accommodates the board thickness and soldering process. Verify that the operating temperature range and current ratings align with the system's electrical demands. Consider the unshrouded design for space-constrained layouts where side clearance is available.

Part Context

This component belongs to the standard pin header product line offered by Assmann WSW Components. It serves as a fundamental interconnect solution within their broader portfolio of rectangular connectors. The AW series typically denotes specific dimensional and contact configurations tailored for general-purpose electronic assemblies requiring robust mechanical and electrical performance.

Replacement Considerations

Direct substitutes must match the 2x10 position count, 2.54mm pitch, and through-hole termination type. Verify that alternative manufacturers offer identical 6.00mm mating length and 3.00mm tail length dimensions. Ensure the replacement uses tin-plated contacts and UL94 V-0 rated PBT insulation to maintain equivalent safety and reliability standards.