Relay Sockets & Junction Modules
We here at Aerospace and Defence Australia are able to offer the complete range of the industry's broadest line of MIL-S-12883 qualified, environmentally sealed relay sockets for aircraft applications, as well as other sockets for avionic, military, and commercial applications. PCD is the only connector supplier to manufacture both Series I and Series II MIL-T-81714 environmentally sealed junction modules.
Recently, PCD introduced a new line of high-density 21-position junction modules for electronic component packaging in avionics and other military/aerospace applications. The new TJHD series junction modules comply with Mil-T-81714 Series I dimensional and performance specifications and utilize advanced components such as silicone rubber grommets and polyetherimide (PEI) thermoplastic.
PCD Junction Modules provide light weight, reliable, vibration tolerant, connections
- Feedback / Feedthru
- M81714/17 (Size22D)
- M81714/1, /6 (Size 22)
- M81714/2, /7 (Size 20)
- M81714/3, /8 (Size 16)
- Series I--Size 12
- Electronic
- Diode
- Resistor
- Mounting Rails
- In-line Wire Splices
- Standard
- Electronic
- Ground Modules
- Feedback
- M81714/60-22
- M81714/60-20
- M81714/60-16
- M81714/60-12
- M81714/61 (Power Distribution Modules)
- Electronic
- Mounting Rails
- M81714/67
- Composite
- Splices
- Standard
- Electronic (Coming soon!)
- Ground Modules
- M81714/63 (Stud)
- M81714/63 (Flange)
- Board-mount Modules
Power Relays Unsealed
Power Relays Hermitically Sealed
Hartman Relays
Socket to Relay Cross Reference
Please contact us if you require more information

Aircraft Hardware
Consumables
Cable Ties / Lacing / Mounting
Circuit Breakers
Connectors / Backshells
Wires & Cables
Custom Kitting / Sub Assembly
Expander / Fiberglass Sleeving
Heat Shrink Boots & Tubings
Print Marking System
Relay Sockets & Junction Modules
Sealed Crimp Splice Kits
Tapes, Adhesives & Resins
Termination Sleeves
Tubings