WTAX26SACJTA

Overview

WTAX26SACJTA is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It is a board mount receptacle featuring 26 positions in a dual-row configuration with a 2.54 mm pitch. The component utilizes socket contacts with gold plating on copper alloy substrates and employs through-hole solder cup termination. Constructed with a Polyphenylene Sulfide (PPS) plastic body, it operates within a temperature range of -65°C to +125°C. Rated for 5 A current and 1 kV voltage, it offers 5 GOhms insulation resistance.

Feature Summary

• Military-grade rectangular construction compliant with MIL-DTL-55302 standards
• Dual-row receptacle design with removable socket contacts
• Gold-plated copper alloy contacts for reliable signal transmission
• Polyphenylene Sulfide housing material for thermal stability

Applications

• Aerospace avionics systems
• Military communication equipment
• Ruggedized electronic enclosures
• High-reliability industrial control boards

Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to ensure correct contact type and termination style. Confirm RoHS compliance status as indicated in official documentation. Cross-reference the Molex / AirBorn part number with equivalent MIL-DTL-55302 identifiers to prevent ordering errors during procurement.

Selection Notes

Select this component for applications requiring high-density interconnects in constrained spaces. The 2.54 mm pitch supports standard wiring harnesses. Ensure the board layout accommodates the vertical through-hole solder cup terminals. Verify that the operating environment remains within the specified -65°C to +125°C range for optimal performance.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various configurations including cable mount and board mount options. WTAX26SACJTA specifically addresses needs for robust, high-pin-count connections in military and aerospace sectors where reliability is critical.

Replacement Considerations

Equivalent part numbers include M55302/62-A26S. Verify mechanical dimensions and contact orientation when substituting. Ensure mating connectors share the same MIL-DTL-55302 specifications to maintain interface compatibility.