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Wenzhou Legy Electric Meter Technology Co., Ltd., established in 2002 in Wenzhou, China, is a professional manufacturer specializing in the research, development, production, and sales of smart power connectivity solutions. As a trustworthy supplier, the company’s own factory produces high-quality USB Socket Outlets that seamlessly integrate traditional power supply with fast-charging digital interfaces. Leveraging over two decades of industrial experience in precision electrical manufacturing, every USB Socket Outlet is engineered with rigorous quality control, ISO9001 certification, and international safety approvals including CE, CB, and ROHS. We bring the same reliability and innovation that defined our electrical manufacturing legacy to modern power connectivity, providing customized solutions to the global residential, commercial, and industrial markets with high-performance products and professional services.
A USB Socket Outlet is a wall-mounted electrical interface that combines standard AC power sockets with integrated USB charging ports, converting alternating current to direct current to safely charge digital devices without external adapters. Belonging to the category of smart power distribution products, it is one of the most widely adopted solutions for modern residential, commercial, and industrial spaces, effectively reducing cable clutter and enhancing charging convenience.
A USB Socket Outlet is equipped with intelligent chipsets that automatically detect connected devices and deliver optimal charging current; features auto-on/off door switches or micro-switches that activate power only when a USB cable is inserted, eliminating standby power waste and extending component lifespan.
Integrated with 7-layer protection circuitry including surge suppression, ESD protection, and thermal cutoff; certified to IEC 60884-1 and GB 2099.3 standards with flame-retardant PC housing rated UL94V-0, ensuring fail-safe operation in high-traffic environments.
Supports USB-A, USB-C, and hybrid port configurations with output currents up to 5A per port; compatible with QC 3.0, PD 3.0, and AFC fast charging protocols, delivering up to 30W per port for laptops, tablets, and smartphones.
AC socket contacts made from silver-nickel alloy with 15,000+ plug/unplug cycles; USB ports feature gold-plated connectors rated for 12,000+ mating cycles; operating temperature range -25°C to 70°C with IP20 protection rating.
Compatible with 86mm×86mm, 118mm×74mm, and 120mm×74mm mounting frames; supports snap-in installation with pre-wired terminals for quick replacement; available in white, ivory, gray, and custom color finishes.
A USB Socket Outlet combines AC power and USB charging in a single unit, eliminating the need for bulky external adapters and reducing cable clutter in homes, offices, and public spaces.
Flame-retardant PC material and 5-layer circuit protection ensure safe operation, while tin-phosphorous bronze contacts resist deformation and maintain stable conductivity over 10,000+ cycles.
Supports QC3.0 and PD fast charging protocols, enabling 0%-50% charge for iPhone 15 models within 30 minutes, meeting the power demands of modern digital devices.
Ultra-low standby power consumption (<50mW) and 92% energy conversion efficiency reduce energy waste, aligning with global sustainability standards.
Modular design allows flexible combination with AC outlets, light switches, and USB ports; customizable colors, logos, and packaging to meet specific brand and market requirements.
A USB Socket Outlet is installed beside beds and sofas to charge smartphones, tablets, and smart speakers overnight; dual USB ports allow simultaneous charging for multiple family members without sharing a single outlet.
Integrated into desks and side tables to power laptops, monitors, and USB peripherals, reducing cable clutter and creating a tidy workspace.
Installed in guest rooms, lobbies, and conference rooms to provide convenient charging for travelers; 4-port models support multiple devices simultaneously, enhancing guest satisfaction.
Mounted in waiting areas and boarding gates to offer fast charging for passengers; universal multi-region designs accommodate international travelers’ devices.
Integrated into conference tables and workstations to power laptops, projectors, and USB hubs, supporting seamless collaboration and reducing setup time.
Installed in seating areas to provide charging access for patrons; auto-on/off door switches prevent energy waste when ports are not in use.
A: Yes, most USB socket outlets feature a standard 86mm×86mm modular design compatible with global socket clips, allowing direct replacement of existing AC sockets without rewiring. However, professional installation by a certified electrician is recommended to ensure compliance with local electrical codes and safety standards.
A: Our USB socket outlets come with a 2-year warranty for USB components and a 10-year mechanical life rating for AC sockets. Under normal use, USB ports are rated for 10,000+ mating cycles, and AC sockets for 10,000+ plug/unplug cycles, ensuring long-term reliability in residential and commercial environments.
Wenzhou Legy Electric Meter Technology has built a vertically integrated R&D-to-production ecosystem for USB socket outlets, with a dedicated 5,000㎡ smart manufacturing workshop and a 12-member engineering team focused on fast-charging protocol optimization and thermal management. Our in-house testing lab is equipped with 30+ professional instruments, including PD protocol analyzers, thermal imaging cameras, and 10,000-cycle mechanical life testers, ensuring every product meets or exceeds international safety and performance standards before shipment.
We offer end-to-end ODM/OEM services, from circuit design and mold development to packaging customization, with a minimum order quantity as low as 500 units and a lead time of 15 days for standard models. Our export team has 15+ years of experience in global trade, providing one-stop support for customs clearance, logistics, and after-sales, with products already certified for EU, North American, and Southeast Asian markets.
We are committed to building long-term partnerships with global buyers, offering competitive pricing, flexible payment terms, and dedicated technical support to help our partners succeed in the growing smart power connectivity market.
