WT7SAC

Overview

The WT7SAC is a rectangular MIL-spec connector receptacle from the AirBorn W Series, manufactured by Molex. It features 7 positions in a single row with a 2.54 mm pitch. The component utilizes gold-plated copper alloy female sockets and solder cup termination for 22 AWG wire. Designed for PCB mounting in a straight orientation, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms and a current rating of 5 A.

Feature Summary

• Military-grade rectangular interconnection solution designed for high-reliability environments
• Straight panel-mount receptacle configuration with fixed solder cup contacts
• Gold-plated copper alloy contacts ensure stable signal transmission
• Polyphenylene Sulfide (PPS) housing provides thermal stability

Applications

• Avionics systems requiring robust interconnects
• Defense electronics and military equipment
• Industrial control panels

Procurement Notes

Verify the specific suffix against official datasheets to confirm contact orientation and mating compatibility. Confirm RoHS compliance status directly with the manufacturer or authorized distributor documentation before integration. Ensure the ordering part number matches the exact pin count and termination style required for the design.

Selection Notes

Select this component when a straight, panel-mount receptacle with solder cup termination is required. Verify that the mating plug corresponds to the correct series and contact type. Ensure the application environment stays within the specified -65°C to +125°C operating range and that the 5 A current rating meets circuit demands.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for durability in harsh conditions. The 'WT' designation indicates a straight receptacle, while 'SAC' specifies the solder cup termination style. This series is widely used in aerospace and defense sectors where vibration resistance and reliability are critical.

Replacement Considerations

Consult official cross-reference guides for compatible substitutes. Verify that any alternative maintains the same 7-position count, 2.54 mm pitch, and straight panel-mount form factor to ensure mechanical fit.

FAQ

What is the contact termination method for the WT7SAC?

The WT7SAC uses solder cup termination for connecting wires.

Is the WT7SAC suitable for high-temperature environments?

Yes, it is rated for operation up to +125°C.