1.5 – SJT Series
SJT bayonet coupling series is commonly referred to as 38999 Series I.5 and meets the requirements of VG96912 standard.
Environmentally-sealed and corrosion-resistant, the SJT series connectors excel in
military aircraft applications, ensuring reliable performance under extreme conditions.
With a wide operating temperature range, these connectors are the standard for Typhoon aircraft.
Using the same crimp contacts and tooling as the MIL-DTL-38999 Series I and III, the SJT series is designed for quick mating and lightweight performance. Manufactured from high-grade Aluminium Alloy with Cadmium Olive Drab plating, they are also available in RoHS compliant Electroless Nickel and Black Zinc Nickel finishes.
Qualified to PAN6433-2 and JN1003 standards for Tornado and Typhoon aircraft, the SJT series offers versatility with 9 shell sizes and up to 128 contacts, supporting various types like Power, Signal, Coax, Thermocouple, Fibre-optic, and Twinax.
The SJT series ensures reliable performance, reduced maintenance, and enhanced durability, making it a cost-effective solution for mission-critical applications. Integrate the SJT series into your production line for top-tier, high-performance solutions tailored to your specific needs.
CERTIFICATE:
Amphenol – Assembly Line 602, SJT, LJT, TV & Rhino 38999 PDF
Applications:
- Ground vehicle
- Aerospace
- Military aircraft applications
PT / 451 Series
The Amphenol PT / 451 Series (MIL-DTL-26482 Series I style) is a robust range of miniature circular connectors designed for high-performance use in harsh environments. Available in multiple configurations—including watertight (IP66/67), hermetic, and EMI/RFI shielded versions—they deliver reliable operation across a wide temperature range from –55 °C to +125 °C. The series offers 9 shell sizes, up to 61 contacts, and 35+ insert arrangements, providing flexible solutions for complex system requirements.
Engineered for durability, PT/451 connectors are resistant to fluids, shocks, and vibrations. They support crimp, solder, and PCB terminations, with thermocouple contacts available as standard options. A wide selection of backshells and optional plastic self-closing caps enhances adaptability, while multiple shell finishes—such as electroless nickel, olive drab cadmium plating, and black anodic coating—ensure compatibility with demanding military, aerospace, and industrial applications.
CERTIFICATE:
Applications:
- Battlefield communication
- Ground vehicles
- Military avionics
- Industrial systems
Rhino 38999 – WPTV
The Rhino 38999 – WPTV is a high-power connector designed to handle up to 1000 A, housed in a MIL-DTL-38999 style shell, making it ideal for demanding applications. Its innovative hyperbolic contact design ensures reliable electrical connections, while the touch-protected contacts and safe mating design enhance user safety during operation. The connector incorporates all the design features of the MIL-DTL-38999 Series III, including panel cut-outs and compatibility with MIL-DTL-38999 standards.
Available with black zinc nickel plating, which is RoHS compliant, the Rhino 38999 can also be supplied with nickel or cadmium plating for additional versatility. The connector is sealed to IP68 when mated, providing excellent protection against dust and water ingress. With options for straight or 90° plugs and receptacles, it offers flexibility to meet various installation needs.
CERTIFICATE:
Applications:
- Military vehicles
- Aerospace
- Industrial Automation
- Mining
- Offshore and other harsh environments
TV/D38999
Series III
The TV-CTV – D38999 Series III is a high-performance tri-start thread connector, compliant with the MIL-DTL-38999 series III military standards. Designed for reliability and durability, it features a 100% scoop-proof design, ensuring secure and error-free connections in demanding environments. It is available in 9 different shell sizes, ranging from 09 to 25, accommodating various application needs.
This connector offers over 80 different contact arrangements, supporting configurations from 1 to 180 contacts, providing flexibility for complex wiring requirements. Multiple material and plating choices are available, including RoHS and REACH compliant versions, to meet diverse environmental and regulatory requirements. The metallic shell is made of high-quality aluminum, ensuring robustness and durability. The connector features a square flange receptacle configuration, providing a secure and stable mounting. Equipped with crimp twinax contacts (standard), it is suitable for high-speed data transmission applications. The olive drab cadmium plating offers excellent corrosion resistance and environmental protection.
Supporting up to 500 mating cycles thus ensuring long-term usability, this connector series, delivered with contacts, is suitable for all demanding applications in the Mil/Aero and Harsh Industrial Markets. In House assembly allows for customization according to specific requirements. When choosing your 38999 product please do not forget about necessary accessories like caps or backshells, to accommodate your cables.
CERTIFICATE:
Applications:
- Ground vehicles
- Defense
- Marine
- Aviation
- Harsh Environment Industrial
8D/D38999/
VG95319
This series features a screw quick coupling with a self-locking mechanism and visual mating indication, offering secure and reliable connections in sizes ranging from 9 to 25. Designed for rugged environments, it is scoop-proof and includes a full range of contact options, supporting signal transmission, power, and high-speed data transmission (Quadrax, twinax, coax, and optical termini). Equipped with 360° EMI/RFI shielding, the connector is a high-density solution with contact counts from 1 to 128, specifically crafted for military and aerospace applications.
As a VG-qualified connector series, it offers a cadmium substitute with superior
attributes, including exceptional conductivity, high corrosion resistance, and a gray, non- reflective finish. The connectors are Chrome VI-free, ensuring safety in both product and process, and are backward compatible with cadmium and other plating options. Available now for VG applications as well as for commercial use, this series delivers reliability in environments where safety and performance are paramount.
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Applications:
- Armored Infantry carriers
- Battle tanks
- Military transport vehicles
- Rugged communications systems
- Versatile multipurpose vehicles
- Warfare systems
- Weapons
851 / VG95328
The 851 series bayonet locking circular connectors are fully qualified to the MIL-DTL-26482 series I standard (also VG95328), making them ideal for aeronautical, military, and industrial applications. These connectors offer exceptional performance in harsh environmental conditions, with a high mating cycle count of 500 and corrosion resistance up to 500 hours of salt spray.
Featuring an audible click with a 1/3 bayonet coupling system, the 851 series ensures quick and secure mating, eliminating uncertain connections and saving time during installation. These connectors are available in RoHS and REACH compliant versions, adhering to strict environmental standards.
The 851 series offers a wide range of layouts, including hybrid power and signal transmission options, which reduce system complexity and minimize installation costs.
They are available with crimp, solder, or PC tail contacts for maximum adaptability to various systems, ensuring a versatile and reliable solution for demanding applications.
CERTIFICATE:
Applications:
- Aeronautical
- Military
- Industrial
8525 / 8526
The 8525 series is a versatile global family of connectors, with branches qualified to EN3646 and ASNE standards, and customizable derivatives designed to meet the demands of the most discerning customers. These connectors use a self-locking bayonet mechanism, ensuring secure and reliable connections.
Widely used across various applications, the 8525 series offers a large range of layouts for transmitting signals, power, or a combination of both. For harsher environments, a stainless steel version is available, capable of withstanding extended salt spray durations, providing exceptional durability and corrosion resistance.
Additionally, the 8526 series is the hermetic version of this line, offering enhanced sealing for applications requiring airtight connections. This comprehensive range of features makes the 8525 and 8526 series the ideal choice for reliable performance in demanding conditions.
CERTIFICATE:
Applications:
- Fuel tanks
- Railways applications
- High speed data transmission
EN3645
The EN3645 series connectors are specifically designed to meet the needs of demanding applications, providing exceptional performance and reliability. They are available with three different plating options and various shell types, allowing for flexibility and adaptability to different environments and requirements. One of the key features of this series is the quick coupling mechanism, which ensures fast, secure, and efficient connections, making them ideal for situations where time and ease of use are critical.
Additionally, the connectors are equipped with a scoop-proof design, which helps prevent damage to the contacts during the mating process, ensuring long-lasting and reliable functionality. The 360° shielding offers comprehensive protection against electromagnetic interference, making these connectors suitable for use in environments where signal integrity is essential. Furthermore, the EN3645 series provides a full range of contact options, catering to both power and signal needs, making them a versatile solution for a wide range of industrial and aerospace applications.
CERTIFICATE:
Applications:
- Commercial Aviation and Areospace
- Military Avionics
- Ground Vehicles
- Battlefield Communication
EN3646
The EN3646 series connectors are engineered to provide both versatility and high performance, making them suitable for a wide range of demanding applications. They are available in three different plating options and come in shell sizes ranging from 08 to 24, ensuring compatibility with various system requirements.
These connectors are lightweight, reducing the overall weight of assemblies without compromising durability. One of their standout features is the time-saving bayonet locking system, which allows for quick and secure mating, significantly improving installation efficiency.
Moreover, the EN3646 series offers a comprehensive range of contact options to meet specific electrical needs, including power and signal contacts. For applications in harsh or sensitive environments, a hermetic version is available, providing an airtight seal to protect against environmental factors such as moisture and gas.
CERTIFICATE:
Applications:
- Military and Civil Aerospace
- Armored Vehicle Equipment
- Military and Civil Telecommunication
- Radar and Weapon Systems
- Railway
JBX Series
The JBX Series is a high-performance push-pull circular connector range designed for applications that demand fast mating, compact design, and long-term reliability. With reinforced IP68 sealing, JBX connectors offer exceptional protection against dust and water, making them ideal for harsh environments. The push-pull locking mechanism ensures secure, tool-free mating and un-mating, allowing quick installation and maintenance even in space-constrained systems. Engineered for over 1,000 mating cycles, the JBX Series guarantees a long service life and dependable performance.
Available in five shell sizes, the series supports solder, crimp, and PCB contact versions, enabling seamless integration into a wide range of designs. The space-saving construction makes it suitable for dense equipment layouts, while durable nickel chrome and black chrome finishes provide excellent corrosion resistance and a sleek appearance.
By combining ease of use, rugged sealing, and flexible configuration options, the JBX Series delivers a cost-effective and reliable interconnect solution for critical systems.
CERTIFICATE:
Applications:
- Building automation and control
- Instrumentation and measurement systems
- Medical equipment
- Robotics and machine tools
- Telecom and data infrastructure
CA-B / VG95234
CA Bayonet series connectors from ITT Cannon combine reliability and versatility with a robust reverse bayonet coupling mechanism. Engineered to VG95234 specifications, they enable secure, rapid mating with a positive quarter-turn lock, ensuring strong vibration resistance in demanding environments.
Built for extreme conditions, these connectors feature IP67, IP68, and IP69K-rated sealing for protection against water, dust, and high-pressure cleaning. Their ruggedized design resists shock, vibration, and solvents, meeting stringent VG95234 testing standards.
With approximately 140 contact arrangements and multiple RoHS-compliant plating options, the CA Bayonet series offers extensive flexibility for diverse system requirements, ensuring long-term durability and secure connectivity.
CERTIFICATE:
Applications:
- Defense
- Military Ground Vehicles
- Smart Weapons and Ordnance
- Heavy & Off-Road Vehicles
- Factory Automation and Robotics
- Rail
- Industrial
CA-COM
The CA-COM Circular Connector series from ITT Cannon is designed for rugged industrial and medical applications, offering both bayonet and threaded coupling options. With nickel-plated shells and a variety of contact layouts, this series provides reliable performance in demanding environments while ensuring secure connections for mission-critical systems.
The CA-COM-B variant features a quarter-turn bayonet locking mechanism for fast and secure mating, while the threaded version offers enhanced vibration resistance for extreme conditions. Both options provide IP67-rated sealing, protecting against dust and moisture ingress in industrial settings.
With multiple endbell configurations, including straight PG, 90° PG adapters, and straight metric gland adapters, the CA-COM series delivers versatility to meet diverse installation requirements while maintaining durability and long-term reliability.
CERTIFICATE:
Applications:
- Industrial
- Factory Automation and Robotics
- Heavy & Off-Road Vehicles
- Rail
KPSE / VG95328
KPSE series connectors from ITT Cannon meet German VG and US MIL-DTL-26482 specifications, featuring a secure three-point bayonet coupling and five-keyway polarization for reliable, high-density mating. Their precision design ensures durability and performance in demanding environments.
Optimized for high-volume production, the KPSE series incorporates a „clip-in” contact and insulator design for fast assembly. These crimp connectors are intermaetable with most MIL-DTL-26482 and VG95328-compliant counterparts, ensuring seamless compatibility across systems.
Built for harsh conditions, KPSE connectors resist vibration, extreme temperatures, and mechanical stress, delivering long-lasting performance in demanding applications.
CERTIFICATE:
Applications:
- Defense
- Aerospace
- Industrial
- Military Ground Vehicles
- Smart Weapons and Ordnance
- Communications
- Avionics and Control Systems
- Factory Automation and Robotics
- Military Aviation
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Heilind MIL/AERO is dedicated to supplying customers with fault-free, high-quality connectors. We strive to meet and exceed your expectations with exceptional service, offering comprehensive solutions and support both technically and logistically. Our connectors are designed to withstand harsh conditions, including wide temperature fluctuations, high humidity, and extreme mechanical stress,ensuring efficiency and safety for your systems in any environment.
