Linear 2 Gang USB Socket

Description

Linear 2 Gang USB Socket: Convenient Charging Without Adapters

The Linear 2 Gang USB Socket eliminates the need for separate USB plug adapters, freeing up both mains sockets for other appliances. With two integrated USB ports, you can charge devices directly from the wall, keeping countertops and bedside tables tidy. This double-gang socket is designed for modern living, providing USB charging outputs ranging from 2A to 3.1A total (5V), intelligently distributing power to match your devices’ requirements. Whether you’re powering smartphones, tablets, or other USB gadgets, the Linear 2 Gang USB Socket delivers reliable, efficient charging alongside standard mains power.

Linear 2 Gang USB Socket: Key Specifications

Linear 2 Gang USB Socket: USB Charging Technology

The integrated USB charging ports in the Linear 2 Gang USB Socket are designed to meet the demands of modern portable devices. With total outputs ranging from 2A (10W) to 3.1A (15.5W) shared across two ports, these sockets incorporate intelligent features for optimal charging:

• Dual USB Ports: Charge two devices simultaneously, ideal for smartphones, tablets, e-readers, and power banks.

• Smart Charging / AutoDetect Technology: Automatically detects connected devices and adjusts the charging pattern to suit, delivering optimal current up to 2.1A per port as needed.

• Dynamic Device Recognition: Advanced models divert more current to the device with the least charge and greatest demand when two devices are connected simultaneously.

• Standby Mode: USB charger enters low-power standby mode when devices are fully charged or not in use, reducing energy consumption.

• Protective Overload Function: Built-in protection safeguards both the USB circuitry and connected devices against overcurrent and short circuits.

Some premium models of the Linear 2 Gang USB Socket now offer combined USB-A and USB-C ports, providing up to 15W total output for compatibility with the latest devices.

Linear 2 Gang USB Socket: Design and Construction

The Linear 2 Gang USB Socket is manufactured from high-quality materials designed for durability and aesthetic appeal. Available finishes include:

• White: Classic thermoset or thermoplastic with smooth, easy-clean surface

• Brushed Stainless Steel: Premium metal finish with austenitic stainless steel (Grade 304L) for modern interiors

• Aluminium/Metal Clad: Durable powder-coated metal casing ideal for industrial environments, workshops, and garages

• Champagne/Special Finishes: Contemporary colours for stylish interiors

Many models of the Linear 2 Gang USB Socket feature slimline profiles (as slim as 7mm installed depth) and concealed fixing screws for a seamless, screwless appearance. The USB ports are often vertically stacked and positioned beneath the rocker switches to minimise disruption to the 13A plug space.

Linear 2 Gang USB Socket: Key Features

• Twin Earth Terminals: Fitted as standard on many models to allow a double earth facility for installations requiring high integrity protective connection.

• Captive Terminal Screws: Prevent screws from falling into the back box during installation, saving time and frustration.

• Large Capacity Terminals: Tunnel-type terminals accept up to 6.0mm² cables for easy wiring.

• Shallow Back Projection: Designed for ease of installation in standard 35mm deep back boxes.

• Antiviral & Antibacterial Options: Some ranges offer certified antimicrobial properties.

Linear 2 Gang USB Socket: Safety Features

Safety is paramount in socket design, and the Linear 2 Gang USB Socket incorporates multiple features to protect users and connected devices:

• Shuttered Mains Outlets: Automatic child-resistant shutters prevent access to live and neutral contacts unless all three pins of a BS 1363 plug are inserted simultaneously.

• Overload/Short Circuit Protection: Built-in protection for both the USB circuitry and connected devices.

• Flame-Retardant Housing: Manufactured from materials that resist fire spread, meeting stringent safety standards.

• Double Pole Switching: Premium models offer double pole switching, disconnecting both live and neutral conductors for complete isolation.

• Minimum Switch Contact Gap: 3mm contact gap ensures reliable switching and isolation.

• IP Rating: IP20 or IP2XD suitable for indoor use only.

• BS Standards Compliance: Manufactured to meet BS 1363-2 for mains sockets and BS5733, IEC 61558-2-16 for USB chargers.

Linear 2 Gang USB Socket: Applications

This versatile USB socket is suitable for numerous applications where both mains power and device charging are required:

• Bedrooms: Ideal for bedside tables, eliminating the need for bulky USB adapters and freeing up sockets for lamps.

• Kitchens: Perfect for countertops where phones and tablets are often used for recipes.

• Home Offices: Provides convenient charging for phones, tablets, and wireless peripherals.

• Hotels and Guest Accommodation: Offers guests modern, convenient charging facilities without adapters.

• Living Rooms: Great for media areas where multiple devices need charging.

• Student Accommodation: Essential for rooms where space is limited and multiple devices are used.

• Workshops and Garages: Metal-clad versions provide robust charging points in industrial environments.

• Commercial Spaces: Suitable for waiting areas, reception desks, and meeting rooms.

Linear 2 Gang USB Socket: Installation

Installation should be carried out by a qualified electrician in accordance with current wiring regulations:

1. Isolate Power: Ensure the circuit is isolated at the consumer unit before commencing any work.

2. Prepare the Box: The Linear 2 Gang USB Socket requires a standard UK 2-gang flush back box with appropriate minimum depth (typically 35mm, but check specific model requirements).

3. Connect Wires: Connect the live (brown), neutral (blue), and earth (green/yellow) conductors to the appropriate screw terminals. Many models feature twin earth terminals for high integrity circuits.

4. Terminal Capacity: Terminals typically accept 3 x 2.5mm², 3 x 4.0mm², or 2 x 6.0mm² cables.

5. Secure the Socket: Offer the socket up to the back box, aligning the fixing holes. Insert the mounting screws and tighten gently until the socket sits flush.

6. Concealed Fixings: On screwless models, snap the front plate into place after securing the base.

7. Final Check: Ensure the socket is level and sits neatly against the wall surface.

8. Test: Restore power and test both mains socket operation and USB charging functionality.

Linear 2 Gang USB Socket: Important Notes

• Mandatory neutral connection is required for the USB charging circuit.

• Total USB output is shared across both ports; simultaneous fast charging may be limited if both ports are used for high-power devices.

• Suitable for indoor use only (IP20/IP2XD rating).

• For surface mounting, ensure appropriate surface pattress boxes are used.

• If the socket shows signs of damage, replace immediately.

• Clean with a soft, damp cloth only. Do not use abrasive cleaners.

Linear 2 Gang USB Socket: Quality Assurance

The Linear 2 Gang USB Socket is manufactured to meet relevant British and international safety standards, including BS 1363-2 for mains sockets and BS5733, IEC 61558-2-16, and IEC 62680 for USB charging devices. Each unit undergoes rigorous testing for electrical safety, mechanical strength, and performance. Many premium models carry extended warranties of up to 15 years, reflecting confidence in their durability and reliability. When correctly installed, the Linear 2 Gang USB Socket provides years of dependable service, combining the convenience of integrated USB charging with the reliability of a quality switched socket.