WTB120SAD9SY-16

Headers, Receptacles, Female Sockets Overview

The AirBorn WTB120SAD9SY-16 is a rectangular MIL-Spec connector from the W Series, designed for board-to-board applications. It features a straight receptacle configuration with 120 positions arranged in two rows. The component utilizes through-hole termination and gold-plated copper alloy socket contacts with a 2.54 mm pitch. Constructed with a Polyphenylene Sulfide (PPS) body, it supports a maximum current of 5 A per contact and withstands voltages up to 1 kV. The unit operates within a temperature range of -65°C to +125°C and offers a mating durability of 500 cycles.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated contacts for enhanced conductivity and corrosion resistance
• Utilizes high-temperature PPS insulation material for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Ruggedized electronic enclosures
• High-density board-to-board interconnects

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '-16' against the manufacturer's official datasheet to confirm physical dimensions and polarization details. Ensure compatibility with the corresponding plug counterpart regarding guide sets and mounting ears. Confirm RoHS compliance status and lead times directly with Molex/AirBorn distributors, as availability may vary for specialized military-grade components.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a straight, dual-row receptacle with 120 circuits is required for MIL-DTL-55302 environments. The 2.54 mm pitch suits standard density needs, while the 5 A rating supports moderate power distribution. Verify that the PCB layout accommodates the through-hole footprint and that the operating temperature range meets system requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a family of rectangular connectors known for high-density performance in harsh environments. The series typically includes various configurations such as plugs and receptacles with different row counts and termination styles, all adhering to strict military standards for vibration and shock resistance.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with M55302/60-C120Y equivalents if available. Ensure mating partners share identical pin counts, polarization keys, and mounting ear configurations to maintain mechanical integrity and electrical continuity.