OEM China Suppliers Multi Plug Extension Socket with Individual Switch - Reliable Factory Quality, 4 AC Outlets & USB Ports Manufacturer, Suppliers

Introducing the HK-M85 extension socket, a top-tier product from China that showcases advanced technology and design. This innovative extension socket features a detachable wire port with SKD options, ensuring easy cable assembly for versatile and user-friendly use. Crafted from high-grade imported flame-retardant materials, the HK-M85 prioritizes fire resistance and reliable electrical safety, making it an essential choice for any home or office. With 4 AC outlets equipped with independent switches, users can easily control multiple devices simultaneously, enhancing operational flexibility. Additionally, the HK-M85 comes with 3 built-in USB ports, providing convenient charging for phones, tablets, and other electronics without the need for extra adapters. The high-quality brass internal terminals guarantee oxidation resistance, high elasticity, and stable performance for long-lasting reliability. As a product that meets global standards, the HK-M85 extension socket is IEC 60884 certified and features safety shutters and a 10/13A fuse, ensuring universal safety and quality. Trust the best China suppliers and factories for your electrical needs. The HK-M85 extension socket is your solution for safe, efficient, and stylish power management.

Product Description

Product Specifications

Model NO: HK-M85
Max. Rated Power: 13A 250V~ 3250W
10A 250V~ 2500W
USB Output (optional): 3x Type-A: 5V 2.4A
2x Type-A + 1x Type C: 5V 2.4A
2x Type-A + 1x Type C: 5V 3.4A
1x Type-A + 2x Type C: 5V 2.4A
Rated Voltage: 220V-250V AC
Cable Rating (optional): 3x1.25mm²
3x1.0mm²
3x0.75mm²

Product Features

Multi-plug standard extension socket

1 Type-A + 2 Type-C ports serve smartphone and tablet PC simultaneously

PC shell, hard and durable

Surge protection (Optional)

Fire retardant socket body

Integrated copper improves product durability & safety

Independent switch with LED indicator

Child protective door with 75N single-hole resistance to prevent electric shock

Packaging: Customized blister card, window box, PE bag, or customized packaging

Product Display

With USB Interface
HK-M854 with 3x Type-A USB
HK-M854 (3x Type-A)
HK-M854UC with 2A and 1C ports
HK-M854UC (2A + 1C)
HK-M854UC with 2C and 1A ports
HK-M854UC (2C + 1A)
HK-M855U with 3x Type-A ports
HK-M855U (3x Type-A)
HK-M855UC with 1A and 2C ports
HK-M855UC (1A + 2C)
HK-M855UC with 2A and 1C ports
HK-M855UC (2A + 1C)
Without USB Interface
HK-M853 Standard Extension Socket
HK-M853 Standard
HK-M854 Standard Extension Socket
HK-M854 Standard
HK-M855 Standard Extension Socket
HK-M855 Standard
Compliance Standards
  • BS Plug Standard: Complies with BS 1363/A
  • 13A Fuse: Complies with BS 1362/A
  • Cable Standard: Complies with EN 50525 & IEC60227
  • Socket Standard: Complies with IEC60884
  • USB Standard: Complies with IEC62368 & EMC-IEC61000
Quality & Safety Testing
70℃
Housing Temp. Test
750℃
Housing Fire-Resist
14A
Current Loaded Test
15,000x
Switch Durability
9,000x
Drop Test
15,000x
Socket Insert Test
Important Safety Instructions & Warnings
  • Use indoors and in dry places only.
  • Do not exceed the maximum power loading of 3250W (13A) or 2500W (10A) at 250V AC.
  • Keep out of reach of children.
  • Socket should never be dismantled while connected to a live power source.

Frequently Asked Questions (FAQ)

What is the maximum rated power and voltage of the HK-M85 extension socket?
The HK-M85 supports a rated voltage of 220V–250V AC, with maximum rated power configurations of either 13A (3250W) or 10A (2500W), making it suitable for high-demand home and office electronics.
What USB configurations are available for the HK-M85 model series?
The HK-M85 series offers flexible USB configurations including 3x Type-A (5V 2.4A), 2x Type-A + 1x Type-C (5V 2.4A or 5V 3.4A), and 1x Type-A + 2x Type-C (5V 2.4A) to simultaneously charge smartphones, tablets, and mobile devices.
What child safety and electric shock protection mechanisms are included?
Every socket outlet features a child protective safety door offering 75N single-hole insertion resistance, effectively preventing accidental insertion of foreign objects and minimizing the risk of electrical shock.
Which international quality and safety certifications does this product meet?
The HK-M85 complies fully with BS 1363/A (plugs), BS 1362/A (13A fuse), EN 50525 & IEC60227 (cables), IEC60884 (sockets), and IEC62368 & EMC-IEC61000 (USB modules).
How durable and fire-resistant is the HK-M85 socket housing?
The socket is manufactured with a rugged, fire-retardant PC body tested up to 750℃ glow-wire fire resistance. In addition, its internal switch and socket structures undergo 15,000 operational endurance cycles.
What cable rating and packaging customization options are available?
Custom cable specifications include 3x1.25mm², 3x1.0mm², and 3x0.75mm² conductors. Packaging options include customized blister cards, color window boxes, PE hanging bags, and tailored OEM solutions.

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