HELLA 8JB 005 949-011 Socket - 13-pin connector - with rear fog light deactivation - Plug: Screw Contact - Black

HELLA 8JB 005 949-011 Socket – 13‑Pin Connector with Rear Fog Light Deactivation

The HELLA 8JB 005 949-011 socket is a high‑performance electrical connector designed for automotive and commercial vehicle applications. It delivers reliable power distribution while incorporating advanced safety features such as rear fog light deactivation, making it an ideal choice for trailers, buses, trucks, and heavy machinery.

Key Technical Specifications

• Connector Type: 13‑pin electrical socket
• Voltage Rating: 12 V DC
• Current Capacity: Up to 16 A (typical for trailer and auxiliary lighting systems)
• Pin Count: 13 pins – includes dedicated pins for brake lights, reverse lights, turn signals, and rear fog light control
• Contact Type: Screw‑contact (allows secure fastening and easy maintenance)
• Color: Black – blends seamlessly with vehicle interiors and exterior trim
• Dimensions: Ø 72 mm outer diameter, suitable for standard trailer coupling points
• DIN/ISO Standard: 11446 (ensures compatibility with European automotive systems)
• Deactivation Feature: Integrated rear fog light deactivation circuit – automatically turns off fog lights when the vehicle is in reverse, enhancing safety and compliance with regulations

Design Features & Benefits

The socket’s design incorporates several engineering features that set it apart from generic connectors:

• Robust Construction: Made from high‑strength polymer housing and metal contacts, the socket withstands vibration, temperature extremes, and corrosive environments typical of road transport.
• Screw‑Contact Mechanism: Provides a secure electrical connection that resists loosening under load. The screw contact also allows for quick disassembly during maintenance or replacement.
• Rear Fog Light Deactivation: A built‑in logic circuit monitors the reverse gear signal and automatically disables rear fog lights, preventing accidental activation and reducing glare on the road.
• Compact Footprint: The 72 mm diameter ensures that the socket fits into standard trailer coupling sockets without requiring modifications.
• High Current Capacity: Rated for up to 16 A, it can support heavy‑duty lighting systems, auxiliary power units, and other high‑draw accessories commonly used on commercial vehicles.

Applications & Compatibility

The HELLA 8JB 005 949-011 socket is engineered for a wide range of vehicle types:

• Towing and Trailer Systems: Ideal for connecting trailers, semi‑trailers, and heavy equipment to the towing vehicle’s electrical system.
• Commercial Vehicles: Trucks, buses, and vans that require reliable lighting and auxiliary power distribution.
• Industrial Machinery: Forklifts, loaders, and other machinery that benefit from a robust, high‑current connector.
• Specialty Applications: Agricultural equipment, construction vehicles, and marine trailers where durability and safety are paramount.

The socket is fully compatible with the DIN/ISO 11446 standard, ensuring seamless integration with existing vehicle wiring harnesses and trailer coupling systems. It also matches the specifications of many OEM Hella components used in Mercedes‑Benz, Volvo, Mitsubishi, and other major automotive manufacturers.

Installation Guidelines

Installing the HELLA 8JB 005 949-011 socket is straightforward for technicians familiar with vehicle electrical systems:

1. Prepare the Mounting Surface: Clean the coupling area to remove dust, grease, and corrosion. Ensure that the mounting flange aligns with the socket’s screw holes.
2. Align the Socket: Position the socket so that its pins match the corresponding terminals on the vehicle or trailer harness.
3. Screw in Place: Tighten the screws evenly to secure the contact points. Avoid over‑tightening, which could damage the contacts.
4. Connect Wiring Harnesses: Attach the appropriate wires to each pin, following the wiring diagram for brake lights, reverse lights, fog light control, and auxiliary power.
5. Test Functionality: Verify that all lighting functions operate correctly. Check that rear fog lights deactivate automatically when the vehicle shifts into reverse.

Maintenance & Troubleshooting

Regular inspection ensures long‑term reliability:

• Inspect Contact Surfaces: Look for signs of corrosion or wear. Clean with a non‑abrasive cleaner if necessary.
• Check Tightness: Periodically verify that the screws remain snug, especially after heavy vibration cycles.
• Verify Deactivation Logic: If fog lights fail to turn off in reverse, inspect the logic circuit and associated wiring for faults.
• Replace as Needed: Should any pin or contact show damage, replace the entire socket to maintain safety standards.

Why Choose Hella?

Hella is a globally recognized leader in automotive lighting and electrical components. The 8JB 005 949-011 socket reflects Hella’s commitment to:

• Precision Engineering: Each component undergoes rigorous testing to meet stringent quality benchmarks.
• Reliability: Designed for harsh operating conditions, the socket delivers consistent performance over extended periods.
• Safety Features: Integrated deactivation of rear fog lights reduces glare and enhances driver visibility.
• Global Compatibility: Meets international standards (DIN/ISO 11446), ensuring seamless integration across vehicle platforms worldwide.

Conclusion

The HELLA 8JB 005 949-011 socket is a premium, high‑performance connector that combines robust construction, advanced safety features, and versatile compatibility. Whether you’re outfitting a new trailer, upgrading an existing vehicle’s lighting system, or installing auxiliary power for industrial equipment, this socket delivers reliable performance and peace of mind.

With its 13‑pin design, screw contact mechanism, and rear fog light deactivation capability, the HELLA 8JB 005 949-011 stands out as a top choice for professionals who demand quality, safety, and durability in every electrical connection.