| Product Name | PSE Certificated Tower Extension Socket |
| Model No. | TP-VL3U12J-C |
| Material | Fire retardant (ABS+PC) |
| Configuration | 12 Japanese outlets + 2 USB-A + 1 USB-C |
| USB Output | USB-A: 5V 3.1A total | USB-C: 5V 3A |
| Electrical Rating | Rated Voltage: 100-125V | Current: 15A | Max Power: 1500W | Frequency: 50/60Hz |
| Cable Specs | 2M 2mm² pure copper |
| Application Scope | Home, Office, Hotel, School, etc. |
The Japanese extension socket integrates 12 AC outlets, 2 USB-A, and 1 USB-C charging port, powering up to 15 electrical devices simultaneously.
Engineered with ABS+PC fire-retardant material, featuring over-load protection, over-voltage protection, over-current protection, and short circuit protection.
Equipped with versatile USB interfaces including a Type-C port, designed for high-efficiency charging of smartphones, iPads, and other compatible devices.
Vertical space-saving profile with widely-spaced outlets ensures large plugs and adapters never block adjacent sockets. Includes an agile flexible plug for seamless wall connectivity.
Utilizes high-grade pure copper conductors with official PSE certification, supporting 100-125V, 15A, 1500W MAX for safe, steady charging throughput. (Cable length can be customized).
Engineered for diverse daily demands: ideal for corporate workstations, conference tables, bedrooms, living spaces, and domestic kitchens.






Shenzhen Ainisi Technology Co., Ltd was established in 2014. We are a professional manufacturer of all kinds of USB power strips and related products, integrating development, production, and sales under one roof.
Employing over 100 dedicated team members, we have grown into a highly competitive manufacturer through sustained technological improvements and strict quality systems. Our market extends across the Americas, the UK, Ireland, Malaysia, Belgium, and more than 15 additional global regions.
Guided by our corporate principle of "reasonable prices, efficient production time, and good after-sales service," we continuously invest in innovation and welcome worldwide buyers for mutual growth.



Fully integrated R&D, testing lab, tooling & moulding, injection, SMT, assembly, and inspection with over 9 years of comprehensive OEM & ODM experience.
Dedicated design and engineering team consistently providing innovative structural and aesthetic electrical designs.
Strict QC workflow featuring at least 4 stages of quality inspection prior to final dispatch.
Products comply with CE, UKCA, RoHS, PSE, KC, and ETL, meeting the regulatory standards of diverse international markets.
Standard Packaging: Color Box Packaging | Quantity: 30 pcs/CTN | Carton Dimensions: 44.5 × 26.5 × 54.5 cm | Net Weight: 17.04 kg | Gross Weight: 20.44 kg



We are a professional manufacturer specializing in USB power strips with 9 years of industry experience. Our capabilities integrate mold making, injection molding, R&D engineering, assembly, aging tests, packing, and quality control.
We fully support sample orders for client evaluation; the minimum order quantity can be as low as 1 piece.
Standard sample orders typically ship within 3 to 4 business days.
Yes, we have extensive experience delivering full OEM and ODM services tailored to your technical and branding requirements.
We adhere to a strict internal quality control system. Each product undergoes at least 4 comprehensive inspections during production before shipment.
Our manufacturing facility is BSCI and ISO9001 certified. For products, we carry official ETL, KC, PSE, CE, UKCA, and RoHS certifications.