D38999 Series IV – TB Series

TB Series

MIL-DTL-38999 Series IV Type

Built to Military Specifications

Protective Backshells & Shrink Boots

Covers, Gaskets, Contacts, Tools

 

MIL-DTL-38999 Series IV – Connectors, Backshells & Accessories

The MIL-DTL-38999 Series IV type TB Series is designed to and 100% compatible with the military specification and all commercial derivatives. D38999 Series IV connectors can be found on the world’s most sophisticated vehicles and equipment. The connectors feature secure breech-lok coupling for a reliable connection under shock and vibration. In addition, 360 degree grounding fingers provide the ultimate EMI/RFI protection. The best way to ensure reliability with your D38999 Series IV interconnect solution is to match them with compatible backshells and accessories designed to increase their environmental capabilities. Milnec has a wide range of accessories available, from shrink boots to EMI/environmental backshells. For technologically advanced applications that require superior reliability, TB Series backshells and accessories are the only choice.

For additional help in specifying your D38999 Series IV connector or backshell requirements, please contact a Milnec sales professional, or your authorized distributor for technical and sales support.

Milnec COTS products are not qualified through the DLA and are not listed on the QPL.

TB Series Features & Benefits

  • Mil-Spec Compatible – 100% compatible with MIL-DTL-38999 Series IV
  • Complete Kits – Get a connector, backshell, and sealing accessories with one simple part number
  • Quick Delivery – Short production lead-times on most items

D38999 Series 4 Catalog


    MIL-DTL-38999 Series IV Receptacles

    • D38999/40 – Type Wall Mount Receptacle • (TB00)
    • D38999/42 – Type Box Mount Receptacle • (TB02)
    • D38999/44 – Type Jam Nut Receptacle • (TB07)
    • D38999/49 – Type Cable Mount Receptacle • (TB01)

    D38999/46 & D38999/47 Type Plug • (TB06)

    d38999-46

    Part Detail

    Data Sheets

    Description

    This D38999/46 straight plug mates with all MIL-DTL-38999 Series IV receptacles. It features breech-lok coupling that outperforms threaded in connectors in high-vibration environments. It also has a grounding fingers for complete EMI protection. The TB05 (D38999/47) is the non-EMI version. A strain relief backshell is required to protect contact terminations, and a cover is recommended to protect the connector and contacts when it is not mated.

    Cross-Reference & Compatibility

    Compatible BrandsEquivalentsMates
    MIL-DTL-38999 Series IVD38999/46, D38999/47D38999/40, D38999/42, D38999/44, D38999/49
    G&H Tech/CooperBL06, BLG6BL00, BL02, BL03, BL07
    DeutschDIV/46DIV/40, DIV/44, DIV/45, DIV/48

    D38999/40 Type Wall Mount Receptacle • (TB00)

    d38999-40-wall-mount-connector

    Part Detail

    Data Sheets

    Description

    The TB00 (D38999/40 type) wall mount receptacle features a four-hole flange for easy mounting to the front or rear of a panel. Accessory threads on the back of the receptacle accept protective backshells. A cover is recommended to protect the contacts when the receptacle is not in use.

    Cross-Reference & Compatibility

    Compatible BrandsEquivalentsMates
    MIL-DTL-38999 Series IVD38999/40D38999/46, D38999/47
    G&H Tech/CooperBL00BL06, BLG6
    DeutschDIV/40DIV/46

    D38999/42 Type Box Mount Receptacle • (TB02)

    d38999-42-box-mount-connector

    Part Detail

    Data Sheets

    Description

    The TB02 (D38999/42 type) box mount receptacle features a four-hole flange for easy mounting to the front or rear of a panel. The low-profile rear does not have accessory threads, making it the perfect connector for confined enclosures or PCB mounting. A cover is recommended to protect the contacts when the receptacle is not in use.

    Cross-Reference & Compatibility

    Compatible BrandsEquivalentsMates
    MIL-DTL-38999 Series IVD38999/42D38999/46, D38999/47
    G&H Tech/CooperBL02BL06, BLG6
    DeutschDIV/42DIV/46

    D38999/44 Type Jam Nut Receptacle • (TB07)

    d38999-44-jam-nut-connector

    Part Detail

    Datasheets

    Description

    The D38999/44 style jam nut receptacle features a single-hole mounting design with an integrated O-ring, making it the best option to maintain the environmental integrity of your enclosure. Rear accessory threads accept protective backshells. A cover is recommended to protect contacts when the receptacle is not is use.

    Cross-Reference & Compatibility

    Compatible BrandsEquivalentsMates
    MIL-DTL-38999 Series IVD38999/44D38999/46, D38999/47
    G&H Tech/CooperBL04BL06, BLG6
    DeutschDIV/44DIV/46

    D38999/49 Type Cable Mount Receptacle • (TB01)

    d38999-49-cable-mount-connector

    Part Detail

    Data Sheets

    Description

    The D38999/49 cable mount receptacle mounts on extension cords and is compatible with all D38999 style plugs. A backshell is required for strain relief, and a protective cover is recommended to protect contacts from damage when the receptacle is not in use.

    Compatibility

    Compatible BrandsEquivalentsMates
    MIL-DTL-38999 Series IVD38999/49D38999/46, D38999/47
    G&H Tech/CooperBL03BL06, BLG6
    DeutschDIV/46