Overview
The D38999/24JH35HN connector, produced by Amphenol Aerospace Operations, is a part of the MIL-DTL-38999 series of circular connectors. These connectors are renowned for their high-density design, environmental resistance, and reliability in harsh environments. Developed initially in the 1970s, the MIL-DTL-38999 series has become a standard in military and aerospace applications due to its versatility and robust construction.
Key Specifications
| Specification | Details |
|---|---|
| Connector Type | Circular Connector Receptacle |
| Gender | Male Pins |
| Number of Positions | 100 |
| Coupling Type | Jam Nut |
| Contact Type | Crimp Rear Release |
| Operating Temperature | −65 to +200 °C (−85 to 392 °F) |
| Normal Operating Voltage | Up to 900 VAC (RMS) at sea level |
| Shell Style | LJT-R, TV-R, SJT-R (scoop-proof recessed design) |
| Insert Arrangements | Various, including coax, twinax, and triax contacts |
Key Features
- High-density circular connector design for maximum contact density.
- Environmental sealing to protect against moisture, dust, and other environmental threats.
- Operational temperature range of −65 to +200 °C (−85 to 392 °F) for extreme environment applications.
- Available with crimp or solder contacts in various contact arrangements.
- Scoop-proof recessed design in LJT-R, TV-R, and SJT-R connectors for contact protection.
- Coax, twinax, and triax contacts for high-performance interconnection applications.
- Standard power contacts qualified to SAE AS39029.
Applications
- Military Aircraft
- Commercial Aircraft
- Naval Surface Ships
- Submarines
- Ground Vehicles
- Missile Systems
- Unmanned Vehicles
- Satellites and Spacecraft
- Avionics Systems
- In-Flight Entertainment Systems
- Landing Systems
- Environmental Control Systems
- Fuel Management Systems
- Power Distribution Systems
- Aircraft Braking Systems
- Communication Systems
- Cabin and Exterior Lighting
- Battery Management Systems
Q & A
- What is the D38999/24JH35HN connector used for? The D38999/24JH35HN connector is used in various military and aerospace applications requiring high-density, environmentally sealed connections.
- What is the operating temperature range of the D38999/24JH35HN connector? The operating temperature range is −65 to +200 °C (−85 to 392 °F).
- What types of contacts are available for the D38999/24JH35HN connector? The connector is available with crimp or solder contacts, including coax, twinax, and triax contacts.
- What is the normal operating voltage for the D38999/24JH35HN connector? The normal operating voltage is up to 900 VAC (RMS) at sea level.
- What are the key features of the scoop-proof recessed design in LJT-R, TV-R, and SJT-R connectors? The scoop-proof recessed design protects the contacts from damage.
- What are some common applications for the D38999/24JH35HN connector? Common applications include military aircraft, commercial aircraft, naval ships, submarines, and various other mission-critical systems.
- Who is the manufacturer of the D38999/24JH35HN connector? The manufacturer is Amphenol Aerospace Operations.
- What is the coupling type of the D38999/24JH35HN connector? The coupling type is jam nut.
- How many positions does the D38999/24JH35HN connector have? The connector has 100 positions.
- What are the benefits of using coax, twinax, and triax contacts in the D38999/24JH35HN connector? These contacts provide high-performance interconnection capabilities, suitable for applications requiring shielded contacts.