Features and Benefits
As demanding compact systems require miniaturized components, engineers are challenged with finding small connectors that deliver rugged performance. These products must operate in various environmental conditions and remain reliable even with mechanical stresses such as vibration and shock. Also, to maintain electrical integrity, ingress issues must be addressed.
Designers need interconnects that provide space savings for compact systems while maintaining high performance levels in rigorous environments. Manufacturers require connector features that help overcome design constraints as well as a simplified selection for streamlining inventories. For reliability, environmental sealing and vibration resistance in extreme conditions are also necessary.
Developed for aerospace, defense and high-reliability industrial systems, AirBorn TriMate Rugged Circular Connectors provide next-generation interconnect performance in a smaller and lighter footprint than MIL-DTL-38999 legacy connectors. Featuring a unique system with three distinct plug options that all mate with a single receptacle, AirBorn TriMate connectors enable manufacturers to streamline their inventories and bill of materials (BOM), while increasing design flexibility. Offering high-vibration resistance, waterproof sealing to MIL-STD-810 (IP6K9K) and compatibility with MIL-DTL-39029 crimp contacts, these robust connectors ensure exceptional reliability even under harsh conditions.
Applications by Industry
Commercial airplanes
Helicopters
Mining equipment
Electronic warfare systems
Radar systems
Soldier wearables
Unmanned drones
Factory robotics
Industrial robotics
Heavy equipment
Satellites
This is not a definitive list of applications for this product. It represents some of the more common uses.
Frequently Asked Questions
What are AirBorn TriMate Rugged Circular Connectors?
AirBorn TriMate Rugged Circular Connectors are durable miniature circular connectors with three plug styles that all mate with a common receptacle. These connectors are designed for aerospace, defense, space and industrial applications that require high reliability in harsh environments.
How are AirBorn TriMate connectors different from legacy MIL-DTL-38999 connectors?
AirBorn TriMate connectors are smaller, lighter and easier to install than MIL-DTL-38999 connectors. Their three plug styles (threaded, push-pull and break-away) increase flexibility and reduce the part count.
What plug options are available?
AirBorn TriMate connectors’ plug options include a threaded ratcheting plug, a push-pull plug for high-density applications and a break-away plug for quick disconnects. These connectors all mate with the same receptacle for simplified inventory and installation.
What sealing ratings does AirBorn TriMate connectors offer?
AirBorn TriMate connectors are waterproof to MIL-STD-810, meet or exceed IP6K9K sealing requirements, and have double-sealed mechanical and locking areas for protection against moisture and dust.
What vibration and temperature performance can be expected?
These connectors offer high-vibration resistance and are suitable for aerospace, defense and heavy equipment applications. Operating temperatures for these connectors range from -65 to +175°C.
What contact systems and accessories are compatible with AirBorn TriMate connectors?
AirBorn TriMate Rugged Circular Connectors are compatible with MIL-DTL-38999 and M85049 backshells, and standard accessories.
How does the fully-mated indicator work?
An audible and tactile “click” confirms full mating, providing assembly confidence and helping prevent misconnection.
What mounting and termination options are available?
Panel-mount, in-line cable mount and jam-nut receptacle options are available. Plated through-hole and solder-cup terminations for PCB and cable integration are also offered.
Are AirBorn TriMate connectors supplied with cable assemblies?
Yes, 100% tested overmolded cable assemblies are available and built to customer specifications for size, weight and sealing.
What industries use AirBorn TriMate connectors?
AirBorn TriMate Rugged Circular Connectors are suitable for aerospace, defense, space, industrial automation, heavy equipment, mining and robotics industries.