WTBT24SAR9JTB

Overview

The WTBT24SAR9JTB is a rectangular board mount receptacle from the AirBorn W Series, compliant with MIL-DTL-55302 specifications. It features 24 positions arranged in two rows with female socket contacts made of copper alloy and gold plating. Designed for right-angle through-hole termination, it utilizes a polyphenylene sulfide (PPS) plastic body. The connector supports a current rating of 5 A and operates within a temperature range of -65°C to +125°C. It maintains an insulation resistance of 5 GOhms and offers a 2.54 mm pitch.

Feature Summary

• Military-grade construction adhering to MIL-DTL-55302 standards for rugged environments
• Right-angle orientation facilitates compact board layout integration
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic housing provides structural stability and chemical resistance

Applications

• Avionics systems requiring certified interconnects
• Ruggedized military communication equipment
• Industrial control panels subject to harsh conditions
• Defense electronics assemblies

Procurement Notes

Verify the specific suffix configuration against the manufacturer's official datasheet to confirm terminal type and mounting variations. Ensure compatibility with mating plugs regarding contact gender and row alignment. Check for RoHS compliance status if required by project specifications. Confirm availability through authorized distributors as supply levels may fluctuate.

Selection Notes

Select this component when a right-angle receptacle is required for MIL-DTL-55302 applications. Verify that the 24-position count matches the circuit requirements. Ensure the PCB layout accommodates the right-angle footprint and through-hole soldering process. Confirm that the operating temperature range meets the environmental demands of the target application.

Part Context

This part belongs to the AirBorn W Series, a family of high-density rectangular connectors designed for demanding applications. The series offers various configurations including straight and right-angle orientations with different termination methods. These connectors are widely used in aerospace and defense sectors due to their durability and standardized dimensions.

Replacement Considerations

Cross-reference with M55302/61B24 equivalents. Verify mechanical fit and electrical continuity before substitution. Ensure mating parts share identical pinout and contact specifications.