
SuperNine® Advanced Performance MIL-DTL-38999 Type Connectors with SuperSeal™ RJ45 and USB Technology. The high-speed commercial protocol interconnect with with superior sealing, grounding, and crimp contact termination
Ruggedized RJ45, USB and HDMI connectors for applications as diverse as military ground vehicles to in-flight entertainment. Mating interface and performance IAW MIL-DTL-38999 with the following advanced performance features:
- Shielded/grounded coupler designs in both receptacle and plug connectors
- Crimp, solder-cup, PC tail, and Quadrax contact/wire termination options
- RJ45 plug and/or jack interface options available in Cat 5e or Cat 6a in D38999 Series III connector type packaging
- USB 2.0, 3.0 and HDMI solutions in ruggedized D38999 packaging
- Superior sealing — IP67 open face and IP68 when mated — for complete system protection against water, sand and dust
- Intermateable, one-to-one equivalent solutions for other industry-standard commercial data interface field-duty connectors built IAW MIL-DTL-38999 Series III
SuperNine® Advanced Performance MIL-DTL-38999 Connector, Series III type, with RJ45 and USB interface, Technical Reference
- Series Features
- Catalog Table of Contents
- Footprints, Orientations, Cutouts
- Modification Codes and Materials/Finishes
Product Selection Guides
- RJ45 CAT 5e and 6A connectors Product Slection Guide
- USB 2.0/3.0 Type A Connectors Product Selection Guide
On This Page
- RJ45 SuperNine® MIL-DTL-38999 Series III Type Connectors
- RJ45 Transient Voltage Suppression SuperNine® MIL-DTL-38999 Series III Type Connectors
- USB 2.0/3.0 SuperNine® MIL-DTL-38999 Series III Type Connectors
- HDMI 2.0 Cable Assemblies
RJ45 SuperNine® Mil-Dtl-38999 Series III Type Connectors
Ruggedized RJ45, USB and HDMI connectors for applications as diverse as military ground vehicles to in-flight entertainment
Reference
- SuperSeal™ Performance Hardened CAT 6A and CAT 5e
- RJ45 CAT 5e and RJ45 CAT 6A Performance Specifications
![]() |
233-312MIL-DTL-38999 Connector, Series III Type, RJ45 Plug with accessory threads |
![]() |
233-300MIL-DTL-38999 Connector, Series III Type, RJ45 Plug Coupler with accessory threads |
![]() |
233-301MIL-DTL-38999 Connector, Series III Type, RJ45 Receptacle with crimp removable contacts |
![]() |
233-302MIL-DTL-38999 Connector, Series III Type, RJ45 Receptacle with PC tails |
![]() |
233-303MIL-DTL-38999 Connector, Series III Type, RJ45 Receptacle with solder cups |
![]() |
233-304MIL-DTL-38999 Connector, Series III Type, RJ45 Plug and receptacle adapter with accessory thread |
![]() |
233-305MIL-DTL-38999 Connector, Series III Type, RJ45 / Quadrax interface adapter with accessory thread |
![]() |
233-330MIL-DTL-38999 Connector, Series III Type, RJ45 Feedthru receptacle connector |
![]() |
2330-0003MIL-DTL-38999 Connector, Series III Type, RJ45 CAT 5e cable assemblies |
RJ45 Transient Voltage Suppression SuperNine® MIL-DTL-38999 Series III Type Connectors
Prevents Catastrophic EMP Failure in Military and Commercial Aircraft
Reference
- Transient Voltage Suppression (TVS) RJ45 Connectors
- TVS diode performance specifications and power selection
![]() |
244-001MIL-DTL-38999 Connector, Series III Type, RJ45SuperSeal™ CAT 5e Transient Voltage Suppression, Jam-Nut Receptacle with Standoffs and RJ45 Jack to PC Tail or Solder Cup Termination. |
![]() |
244-002MIL-DTL-38999 Connector, Series III Type, RJ45SuperSeal™ CAT 5e Transient Voltage Suppression, Wall Mount Receptacle with Standoffs and RJ45 Jack, Mating Interface to PC Tail or Solder Cup. |
![]() |
244-003MIL-DTL-38999 Connector, Series III Type, RJ45SuperSeal™ CAT 5e Transient Voltage Suppression Jam-Nut Receptacle with Accessory Threads and RJ45 Jack, Mating Interface to PC Tail or Solder Cup. |
![]() |
244-004MIL-DTL-38999 Connector, Series III Type, RJ45SuperSeal™ CAT 5e Transient Voltage Suppression Wall Mount Receptacle with Accessory Threads and RJ45 Jack, Mating Interface to PC Tail or Solder Cup. |
USB 2.0/3.0 SuperNine® Mil-Dtl-38999 Series III Type Connectors
SuperSeal Technology is used throughout the SuperNine® family of ruggedized connectors for USB 2.0 and high-speed USB 3.0 commercial interfaces. Both versions are IP68 (mated) and IP67 (unmated) rated. This interface datalink solution provides outstanding performance for field applications such as dismounted soldier and other C4ISR missions. SuperSeal USB provides military grade connector performance including metal-to-metal grounding, polarization keying, and non-corrosive conductive material and finish options. The USB protocol allows simple plug-and-play connectivity and hot-swappable addition of external peripherals such as digitally-aided close air support technologies without restarting systems.
Reference
- USB 2.0 and 3.0 Ruggedized Solutions, D38999 Connector, Series III Type
- USB 2.0 and 3.0 Performance Specifications, D38999 Connector, Series III Type
![]() |
233-340D38999 Connector, Series III TypeUSB Couplers with accessory threads |
![]() |
233-341D38999 Connector, Series III TypeUSB Couplers with size 22 crimp contacts |
![]() |
233-342D38999 Connector, Series III TypeUSB Receptacle with PC tails |
![]() |
233-343D38999 Connector, Series III TypeUSB Receptacle with solder cup termination |
![]() |
233-344D38999 Connector, Series III TypeUSB Receptacle adapter with MIL-STD 1560 interface |
![]() |
233-345D38999 Connector, Series III TypeUSB Receptacle with crimp removable contacts |
![]() |
233-370D38999 Connector, Series III TypeUSB Feed-thru receptacle |
![]() |
233-390D38999 Connector, Series III TypeUSB Memory stick |
![]() |
233-392D38999 Connector, Series III TypeUSB 3.0 memory stick |
![]() |
2330-0015Glenair SuperSeal™ USB 2.0 cable jumpers, with SuperNine® connectors to standard USB Type A plugD38999 Connector, Series III Type |
![]() |
2330-0445Glenair SuperSeal™ USB 3.0 cable jumpers, with SuperNine® connectors to standard USB Type A plugD38999 Connector, Series III Type |
![]() |
2330-0450Glenair SuperSeal™ USB 3.0 plug cable jumper, with active repeaterD38999 Connector, Series III Type USB |
SuperNine® MIL-DTL-38999 Connectors, Series III Type, HDMI 2.0 Cable Assemblies
HDMI has become the de facto connector interface for the transmission of compressed and uncompressed high-resolution video and is widely supported across multiple manufacturer displays as the replacement for analog video transmission. The HDMI 2.0 standard provides greater audio and video signal capacity and is excellent for delivery of video and audio data where clear, high-quality reproduction is necessary. Although well-suited for commercial applications these interfaces are not designed for exposure to the harsh operating conditions encountered in military field use and harsh-environment aerospace applications. SuperSeal, the SuperNine product series for HDMI 2.0 resolves these shortcomings by introducing a ruggedized solution with increased operating temperature range, improved shock and vibration and IP68 mated and IP67 unmated performance.
Reference
- SuperSeal™ HDMI 2.0 Ruggedized Cable Assemblies, D38999 Connector, Series III Type
- HDMI 2.0 Performance Specifications and Orientation Options
![]() |
2330-0455D38999 Connector, Series III TypeCable assembly with HDMI 2 |