--- product_id: 654624967 title: "USB C OTG Adapter, Type C 100W PD Charging USB C to Dual | USB C Splitter for iPhone 15 Pro Max, Google TV Chromecast 2020, MacBook, Samsung Galaxy S22/S23(Gray)" brand: "seminer" price: "¥2819" currency: JPY in_stock: true category: "Seminer" url: https://www.desertcart.jp/products/654624967-usb-c-otg-adapter-type-c-100w-pd-charging-usb store_origin: JP region: Japan --- # 100W PD fast charging Dual USB-C ports for multitasking 10Gbps ultra-fast data transfer USB C OTG Adapter, Type C 100W PD Charging USB C to Dual | USB C Splitter for iPhone 15 Pro Max, Google TV Chromecast 2020, MacBook, Samsung Galaxy S22/S23(Gray) **Brand:** seminer **Price:** ¥2819 **Availability:** ✅ In Stock ## Summary > ⚡ Power, speed, and versatility — all in one sleek adapter. ## Quick Answers - **What is this?** USB C OTG Adapter, Type C 100W PD Charging USB C to Dual | USB C Splitter for iPhone 15 Pro Max, Google TV Chromecast 2020, MacBook, Samsung Galaxy S22/S23(Gray) by seminer - **How much does it cost?** ¥2819 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/654624967-usb-c-otg-adapter-type-c-100w-pd-charging-usb) ## Best For - seminer enthusiasts ## Why This Product - Trusted seminer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hi-Fi Audio Support:** Enjoy crystal-clear calls and music with headphone controls built right in. - • **Blazing Data Transfer:** Experience ultra-fast 10Gbps USB 3.2 speeds for instant file sharing and syncing. - • **Seamless Multitasking Hub:** Dual USB-C ports let you charge and transfer data simultaneously without compromise. - • **Power Up at Lightning Speed:** Delivers up to 100W PD charging to keep your devices juiced and ready. - • **Universal Device Compatibility:** Works flawlessly with iPad, iPhone 15, MacBook, Samsung Galaxy, Pixel, and more. ## Overview The Seminer USB C OTG Adapter is a premium dual-port USB-C hub featuring 100W Power Delivery for rapid charging and a USB 3.2 port supporting up to 10Gbps data transfer. Designed for professionals on the go, it ensures seamless connectivity across a wide range of devices including the latest iPhone, MacBook, Samsung Galaxy, and Google Pixel models. With added Hi-Fi audio support, it’s the ultimate all-in-one adapter to keep your workflow and entertainment uninterrupted. ## Description Seminer USB C OTG Adapter, Type C 100W PD Charging 1IN2 Adapter【1in2 USBC OTG Adapter】The USB C adapter includes 1 USB-C 100W PD charging port, 1 USB-C 3.2 port.【100W PD Charging】Provides up to 100W (20V 5A) of charging speed to efficiently power your devices.Plus, you can easily connect other USB-C peripherals to the device.【High-Speed Adapter】The USB-C to USB C 3.2 adapter provides transfer rates up to 10Gbps.Note: Charging and data ports should be used according to the corresponding logos.【Compatibility】Type-C to USBC adapter is compatible with iPad, iPhone 15, MacBook, Samsung Galaxy Tab,Samsung Galaxy S20/S120+/Note10, PixelBook, Google Pixel 6/5, Google Chromecast with Google TV, Surface Book, etc.【Hi-Fi Sound Quality】Supports listening to music and taking calls using headphones and online controls. ## Features - 【1in2 USBC OTG Adapter】The USB C adapter includes 1 USB-C 100W PD charging port, 1 USB-C 3.2 port. - 【100W PD Charging】Provides up to 100W (20V 5A) of charging speed to efficiently power your devices. Plus, you can easily connect other USB-C peripherals to the device. - 【High-Speed Adapter】The USB-C to USB C 3.2 adapter provides transfer rates up to 10Gbps. Note: Charging and data ports should be used according to the corresponding logos. - 【Compatibility】Type-C to USBC adapter is compatible with iPad, iPhone 15, MacBook, Samsung Galaxy Tab, Samsung Galaxy S20/S120+/Note10, PixelBook, Google Pixel 6/5, Google Chromecast with Google TV, Surface Book, etc. - 【Hi-Fi Sound Quality】Supports listening to music and taking calls using headphones and online controls. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCBNGXKG | | Best Sellers Rank | 7,165 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 133 in USB to USB Adapters | | Brand Name | Seminer | | Colour | Gray | | Compatible Devices | iPad, iPhone 15, MacBook, Samsung Galaxy Tab, Samsung Galaxy S20/S120+/Note10, PixelBook, Google Pixel 6/5, Google Chromecast with Google TV, Surface Book | | Connector Type | USB Type C | | Country of Origin | China | | Current Rating | 5 Amps | | Customer Reviews | 3.8 3.8 out of 5 stars (633) | | Input Voltage | 20 Volts | | Manufacturer | Seminer | | Manufacturer Part Number | 1in2-dual-typec-gray | | Model Number | 1in2-dual-typec-gray | | Nominal Power | 100 Watts | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Product Finish Type | Matte | | Product Warranty | 1 Year Warranty Against Manufacturer Defects | | Specific Uses For Product | Multidevice compatibility | | Unit Count | 1.0 count | | Warranty Type | Limited | ## Product Details - **Brand:** Seminer - **Colour:** Gray - **Connector type:** USB Type C - **Specific uses for product:** Multidevice compatibility ## Images ![USB C OTG Adapter, Type C 100W PD Charging USB C to Dual | USB C Splitter for iPhone 15 Pro Max, Google TV Chromecast 2020, MacBook, Samsung Galaxy S22/S23(Gray) - Image 1](https://m.media-amazon.com/images/I/6155htAQPBL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/654624967-usb-c-otg-adapter-type-c-100w-pd-charging-usb](https://www.desertcart.jp/products/654624967-usb-c-otg-adapter-type-c-100w-pd-charging-usb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-06*