12V DC USB Extension
In stock
Technical specifications
Technical specifications
| Power source type | Direct current (DC) |
| Nominal voltage | 12 |
| Max output current | 0.5 A |
| Puissance de sortie maximale | 2.5 |
| Connecteur d'entrée | USB-A male |
| Connecteur de sortie | USB-A female |
| Forme du connecteur | Rectangular |
| Angle du connecteur coudé | Non-bent |
| Connector locking mechanism | Friction |
| Cable type | USB extension cable |
| Cable shape | Round |
| Conductor material | Copper |
| Jacket color | Black |
| Fusible intégré | No |
| Short-circuit protection | Not specified |
| Protection contre les surtensions | Not specified |
| Voyant d'alimentation LED | No |
| Type de serre-câble | Integrated into the connector |
| Catégorie de vitesse de charge | Standard |
| Protection contre la déconnexion accidentelle | No |
| Anti kink design | Not specified |
| Vibration resistance | Designed for marine environments |
| Domaine d'application | Marine, Automotive |
| Longueur du câble volant | 1.52 |
| Câble pré-assemblé | Yes |
| Certifications | CE, RoHS, ABYC |
| Protocole de communication | USB 2.0 |
| Conductor Plating | Tin |
| Connector type | USB-A |
| Compatible CZone | No |
| Housing material | UV-resistant plastic |
| Input voltage range | 9-16 |
| IP rating | IP65 (with cap) |
| Compatible MasterBus | No |
| Diamètre de découpe d'installation | 29 |
| Emplacement de montage spécifique | Dashboard |
| Mounting Mechanism | Rear mounting nut |
| Mounting type | Flush-mounted |
| Compatible NMEA 2000 | No |
| Plage d'humidité de fonctionnement | 0 to 95 (non-condensing) |
| Operating temperature range | -20 to +60 |
| Product use | Allows relocating an existing USB port to control a stereo system or other devices from a convenient location such as the cockpit. |
| Product type | USB extension |
| Protective Cap Attachment Type | With mount |
| Protective Cap Included | Yes |
| Storage temperature range | -40 to +85 |
| Usb Data Rate Mbps | 480 |
| Usb Source Device Type | Car stereo, other USB device |
| UV resistance | Yes |
| Water Resistance Description | Water splash protection (with cap) |
| Wired network | USB 2.0 |
Detailed description
Detailed description
The Blue Sea 2.0 USB extension (part number 1044-BSS) is a connectivity solution designed for marine and automotive applications. It allows extending an existing USB port, enabling control of a stereo system or other compatible devices from a more convenient location, such as a boat’s cockpit. This type of product differs from consumer-grade USB extensions due to its design for demanding environments.
Connectivity and protection for marine environments
This extension features a pre-wired 1.52-meter (5-foot) cable that plugs directly into the USB port of a car stereo or other device. It ensures reliable data transmission via the USB 2.0 standard. A dust cap with a tether is included to protect the USB input from water spray and dust, a critical feature for maintaining connection integrity in humid conditions. The required mounting diameter is 29 mm (1-1/8 inches) for dashboard installation.
Integration and use
With a 12V DC input voltage, the Blue Sea 1044-BSS extension integrates with standard marine electrical systems. It offers remote control functionality, allowing, for example, management of a cabin stereo system from a mobile device in the cockpit. While brands like Garmin or Raymarine focus on navigation and multifunction display systems, Blue Sea Systems specializes in electrical and wiring solutions, ensuring durable and application-specific products. This extension serves as a practical accessory to optimize the ergonomics and protection of USB installations aboard.
Expert opinion
Expert opinion
Pol CONIN
Digital Manager
« Blue Sea USB extension: simplified and protected marine connectivity »
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