38999 Connectors • MIL Spec Type Series II • DS Series

• MIL-38999 Series II Style Catalog (18.5 MB)

MIL-DTL-38999 Series II Backshells

MIL-DTL-38999 Series II Boots & Banding Adapters

MIL-DTL-38999 Series II Series Catalog

• MIL-DTL-Series-38999 II Style Connector Catalog (18.5 MB)

MIL-DTL-38999 Series II Specifications

• MIL-DTL-38999 Series II Style Connector Specifications
• MIL-DTL-38999 Series II Style Contact Arrangements
• MIL-DTL-38999 Series II Style Contact & Tooling Specifications
• MIL-DTL-38999 Series II Style Materials & RoHS Finishes
• MIL-DTL-38999 Series II Style Shell Keying

Description

The DS06 (MS27473 type) plug mates with all MIL-DTL-38999 Series II receptacles. It features a quick-disconnect bayonet coupling for positive contact engagement. The DS05 includes grounding fingers for additional RFI protection. A strain relief backshell is required, and a protective cover is recommended to protect the connector and contacts when it is not mated.

Cross-Reference & Compatibility

Description

The DS00 (MS27472 type) front-mounting wall receptacle features a four-hole flange for easy installation. 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. Compatible with all 38999 Series II connectors.

Cross-Reference & Compatibility

Description

The DS04 (MS27497 type) wall mount receptacle features a four-hole flange and a shell adapted for mouting to the 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. Compatible with all 38999 Series II connectors.

Cross-Reference & Compatibility

Description

The DS02 (MS27513 type) box mount receptacle features a low-profile design, perfect for mounting in confined spaces. Due to the compact design, the connector does not feature accessory threads for protective backshells. A cover is recommended to protect the contacts when the receptacle is not in use. Compatible with all 38999 Series II connectors.

Cross-Reference & Compatibility

Description

The DS03 (MS27508 type) box mount receptacle features a low-profile design, perfect for mounting in confined spaces. The special shell is designed for mounting to the back of a panel. Due to the compact design, the connector does not feature accessory threads for protective backshells. A cover is recommended to protect the contacts when the receptacle is not in use. Compatible with all 38999 Series II connectors.

Cross-Reference & Compatibility

Description

The DS07 (MS27474 type) 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. Compatible with all 38999 Series II connectors.

Cross-Reference & Compatibility

Description

This MIL-DTL-38999 Series II style cable mount receptacle is designed for extension cord applications. 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. Compatible with all 38999 Series II connectors.

Compatibility

Description

DS bulkhead connectors have receptacles on both sides of the shell, allowing 38999 Series II compatible cable plugs to connect from each side. The pins and sockets can be arranged on either side to meet your design requirements. A mounting bracket and gasket are recommended.

Compatibility

Description

DS bulkhead connectors have receptacles on both sides of the shell, allowing 38999 Series II compatible cable plugs to connect from each side. The pins and sockets can be arranged on either side to meet your design requirements. Hermetic receptacles are designed for pressurized applications and are airtight.

Compatibility

Description

DS hermetic receptacles are made from stainless steel and glass-fused inserts to create an airtight seal. They are compatible with all 38999 Series II style plugs. Accessory threads on the back of the connector enable the use of protective backshells. A gasket and a mounting bracket with sealing screws are recommended for a reliable hermetic seal.

Compatibility

Description

The DS hermetic box mount receptacles are perfect for applications in confined spaces. They are compatible with all 38999 Series II style plugs. Due to the compact design, the connector does not feature accessory threads for protective backshells. A cover is recommended to protect the contacts when the receptacle is not in use.

Compatibility

Description

38999 style jam nut receptacles are preferred for hermetic applications because of their single mounting hole design and the integrated O-ring that seals the mounting location. A protective cover is recommended when the connector is not in use. The low-profile rear design does not permit the use of a backshell.

Compatibility

Description

The hermetic solder mount receptacle has the smallest mounting footprint available. The reduced flange is useful when soldering in high densities to a panel or mounting to compact probes or sensors. The low-profile rear design does not permit the use of a backshell. Compatible with all 38999 Series II style plugs.

Compatibility

Description

Protect MIL-38999 Series II style connectors by providing strain relief from the cable or wire bundle. Strain relief backshells are available in straight or 90° configurations. The self-locking option is recommended for high-vibration applications. Strain relief backshells should only be used in clean, dry applications. For complete protection, upgrade to a 38999 compatible EMI/RFI environmental backshell or shrink boot.

Compatibility

Description

The EMI/RFI environmental backshell is the best choice for all applications that demand the ultimate in protection from water, dirt, dust, and moisture, as well as protection from EMI/RFI interference. Sizes are available for all 38999 Series II type connectors that accept backshells. For proper sealing, please order the clamp size best suited to fit your outside cable diameter.

Compatibility

Description

Get the best environmental protection against dirt, dust, water, and moisture, as well as EMI/RFI interference protection along with angled cable management for confined spaces. Compatible with all 38999 Series II style connectors. For proper sealing, please order the clamp size best suited to fit your outside cable diameter.

Compatibility

Description

A 90° backshell provides MIL-38999 Series II type connectors with the ultimate in protection against environmental hazards and EMI/RFI interference. The angle makes cable management in confined spaces easy. For proper sealing, please order the clamp size best suited to fit your outside cable diameter.

Compatibility

Description

The shorting cap backshell provides a simple solution for testing 38999 Series II style connector applications and system reliability.

Compatibility

Description

A shrink boot provides complete IP67 environmental protection and strain relief. Must be used with a boot adapter. See data sheet for complete sizing information.

Compatibility

A 90° shrink boot offers simple cable management, strain relief, and environmental protection. For proper installation, it must be used with a boot adapter. See data sheet for complete sizing information.

Compatibility

Description

This adapter is specifically designed for 38999 Series II type connectors to enable the use of shrink boots for applications requiring environmental protection in a low-profile design. The adapter can be disconnected from the connector for field inspection without having to remove the shrink boot.

Compatibility

Description

Designed for 38999 Series II style connectors, the EMI/RFI banding boot adapter provides effective shield termination for applications using a shrink boot. Shielding is achieved with a band applied by a simple hand tool over a specially designed platform. The overlaying boot ensures strain relief and complete IP67 environmental protection.

Compatibility

Description

Protect your MIL-C-38999 Series II style connectors and contacts from damage and environmental exposure by covering them when not in use. The inner gasket provides environmental sealing while the wire rope attachment keeps the cover close at hand.

Cross-Reference & Compatibility

Description

These covers are designed for use with all 38999 Series II style connectors. They prevent operator injury or connector damage by providing a safe place to stow and organize your unused cables. Protective covers are also recommended to keep stowage receptacles clean and dry.

Compatibility

Description

Mounting gaskets will seal the space between 38999 Series II style receptacles and a panel to maintain the environmental integrity of your enclosure. They may be used in either rear or front mount receptacle installations.

Compatibility

Description

Mounting brackets designed for 38999 Series II type connectors feature captive stainless steel locking nuts, which provide a safety measure that prevents loose fasteners from falling into susceptible areas, which may cause equipment failure. Optional sealing screws with O-rings will effectively seal the mounting holes on your enclosure from water ingress.

Compatibility

Description

Get a PC tail contact solution for MIL-DTL-38999 Series II style connectors quickly and easily by ordering a Milnec DS Series connector preloaded with reliable PCB contacts. PC tail contacts offer a number of design advantages by permitting the use of ruggedized connectors directly mounted to the PC board of sophisticated electronics without the use of pigtails or bulky terminal blocks.

Compatibility

Description

MIL-DTL-38999 Series II style contacts offer engineers a variety of options in interconnect design and density, with up to 128 #22D contacts in one connector. In addition, many specialty contacts are available, including coax and thermocouples.

Compatibility

Description

A precision crimp tool enables termination of contacts from #12 to #22D for 38999 Series II connectors. Our tools feature an eight impression crimp, which ensures maximum tensile strength between wire and contact. The cycle controlled ratchet is consistent and accurate and does not permit half crimps, ensuring complete and precise crimping every time. See the contact specific table for the correctly sized tool.

Compatibility

Description

Plastic contact insertion and removal tools come with every Milnec 38999 Series II style connector. They offer a convenient solution for connector repair in the field. However, some applications demand more durable and precise tooling. Our stainless steel contact insertion and removal tools are the best option for production environments where higher tool reliability is required.

Compatibility

Description

The TB058 banding tool is the only tool needed to professionally install shielding termination bands to all Milnec EMI/RFI banding adapters. This simple hand tool positions, tightens, and trims the shield termination band with just a few easy steps for a foolproof, high-precision installation.

Compatibility