AW 126-20/Z-T

Overview

The AW 126-20/Z-T is a single-row female header connector from the AW 126 series manufactured by Assmann WSW Components. It features 20 contacts with a 2.54 mm pitch, designed for board-to-board connections. The component supports a voltage rating of 100V and a current capacity of 12A. Constructed with bronze tin-plated contacts and polybutylene terephthalate housing, it utilizes through-hole solder termination. The unit operates within a temperature range of -40°C to 105°C and meets UL 94 V-0 flammability standards.

Feature Summary

• Single-row straight configuration for direct PCB mounting
• Through-hole solder termination ensures secure mechanical attachment
• Polybutylene terephthalate housing provides thermal stability

Applications

• Board-to-board interconnects
• IC socket applications
• General electronic circuit assembly

Procurement Notes

Verify the specific contact count and row configuration against project requirements before ordering. Confirm that the 2.54 mm pitch aligns with the mating male header specifications. Ensure the through-hole mounting style matches the target PCB layout. Check for RoHS compliance status if environmental regulations apply to the final product assembly.

Selection Notes

Select this component when a single-row female header with 20 positions is required. The 2.54 mm pitch is standard for general-purpose electronics. Consider the 12A current rating and 100V voltage limit for electrical safety margins. The straight orientation suits vertical stacking or direct panel mounting scenarios.

Part Context

This part belongs to the AW 126 series of rectangular connectors. The series offers various contact counts while maintaining consistent 2.54 mm spacing. The design focuses on reliable signal transmission in compact electronic assemblies. The manufacturer provides standardized dimensions for easy integration into existing designs.

Replacement Considerations

Compatible substitutes include other single-row female headers with identical 2.54 mm pitch and 20-contact configurations. Verify mechanical footprint compatibility before swapping. Ensure mating male pins match the contact size and plating type.