DNC-2110
M24 Full-Size HDMI Swivel Bulkhead Connector – Rotatable External Cable Connection
DNC-2110 is a professional M24x1 full-size HDMI bulkhead connector designed for underwater camera housings, pressure housings, custom enclosures, and other sealed systems requiring an HDMI connection through an M24 accessory port.
The key advantage of the DNC-2110 is its external swivel / rotatable design. Unlike a conventional straight bulkhead connector, where the external cable must extend vertically from the housing, the DNC-2110 allows the external waterproof HDMI cable to be positioned in the direction that works best for the installation.
Key Benefits
- M24x1 bulkhead thread for compatible underwater housings and custom enclosures
- External swivel / rotatable HDMI connection allows flexible cable direction
- Right-angle external cable routing helps keep the cable close to the housing
- Low-profile full-size HDMI Type A connector inside the housing
- Triple O-ring sealing system on the rotating section
- Built-in water block provides additional protection against water migration
- Gold-plated brass contacts for reliable electrical connectivity
- Marine-grade aluminum construction with hard-anodized finish
- Protective waterproof cap included
- Depth rating: 100 m
Why the Swivel Design Matters
With a standard straight or vertical bulkhead connector, the external HDMI cable typically extends directly outward from the housing in one fixed direction. This can make cable routing less convenient and can create a bulky installation, especially when the housing is mounted close to other equipment.
The DNC-2110 swivel design provides much greater flexibility. After installation, the external HDMI connection can be rotated and positioned so the waterproof HDMI cable runs in the most convenient direction for the application.
This allows the cable to be routed alongside the housing, toward a mounting structure, or in another suitable direction rather than being limited to a fixed vertical cable position. The result is a cleaner and more practical cable arrangement for underwater camera, inspection, research, and custom subsea systems.
Low-Profile Internal HDMI Connection
Inside the housing, the DNC-2110 uses a compact low-profile full-size HDMI Type A connector. The low-profile configuration helps simplify internal HDMI cable routing where available space inside the housing is limited.
Designed for More Than One Housing
Although the DNC-2110 is commonly used with Ikelite 200DL and selected Nauticam housings with M24 accessory ports, the connector is not limited to these specific housing models.
It can also be considered for custom underwater housings, pressure enclosures, research equipment, marine inspection systems, subsea instrumentation, ROV-related equipment, and other engineering applications where an M24x1 port and HDMI video connection are required.
For engineers and system integrators, the DNC-2110 provides a practical way to add an HDMI connection to a sealed enclosure while also providing flexibility in the direction of the external waterproof HDMI cable.
Water Block
The DNC-2110 includes a built-in water block designed to help maintain vacuum inside compatible underwater housings and sealed enclosures. It also provides an additional barrier against water migration through the cable or connector assembly in the event of external cable damage or connector-related issues.
Applications
- Underwater camera housings
- Professional underwater video systems
- Custom pressure housings and sealed enclosures
- Marine inspection camera systems
- Research and scientific imaging equipment
- ROV and subsea video applications
- Aquarium and marine observation systems
- Custom engineering projects requiring HDMI through an M24 port
Housing Compatibility
The DNC-2110 is designed for housings and enclosures using a compatible M24x1 accessory port. Known applications include:
- Ikelite 200DL underwater housings
- Selected Nauticam housings with M24 accessory ports
- Nauticam configurations for cameras such as Nikon Z8
- Nauticam NA-A7RV and other compatible M24 housing configurations
- Custom underwater housings and pressure enclosures using a compatible M24x1 port
Important: M24 thread size alone does not guarantee compatibility. Verify the housing port dimensions, sealing surface, available internal clearance, and installation requirements before ordering.
Camera Compatibility
The internal full-size HDMI Type A connection can be integrated with compatible camera and HDMI cable configurations. Applications may include systems built around cameras such as:
- Sony FX3 / FX30
- Sony Alpha A1 / A7S III / A7R V
- Nikon Z8 / Z9
- Nikon D850
- Canon EOS 5D Mark IV
- Panasonic Lumix GH5
- Other compatible HDMI cameras and video equipment
Camera compatibility depends on the camera HDMI port, internal HDMI cable configuration, housing dimensions, and available clearance.
Dive And See System Compatibility
The DNC-2110 can be integrated with compatible Dive And See waterproof HDMI cables, underwater monitors, and surface monitoring systems to create a complete underwater live-view video solution.
Custom Options
Custom cable lengths and connector configurations may be available for special underwater video, research, inspection, and engineering applications. Contact Dive And See with your housing model, required cable length, camera or video source, and system configuration.
Outline Drawing
Use the dimensional drawing below to verify the M24 port, installation clearance, and connector dimensions before ordering.
Drawing is provided for dimensional reference. Verify compatibility with your specific housing or enclosure before installation.
