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Wholesale USB-C to SD/TF Card Reader | OTG Memory Adapter Manufacturer | Support 2TB
Product Overview
Expand storage for USB-C devices instantly. This **OTG USB-C Card Reader** allows bidirectional data transfer between SD/TF cards and smartphones/laptops. Ideal for photographers, drone users, and office data backup. Supports Plug & Play on iPhone 15/16, iPad Pro, and Android devices.
Key Selling Points
- 🚀 Dual Slot Design: Features 1x SD Slot and 1x TF (MicroSD) Slot. (Note: Single read or Dual read depends on chip version).
- 📱 OTG Function: Directly view camera photos on your phone without WiFi. Perfect for outdoor photography sharing.
- 💾 High Capacity Support: Compatible with SDXC / SDHC cards up to 2TB capacity.
- 🔌 Universal Compatibility: Works with MacBook Pro, iPhone 15/16 Series, Samsung S24, and Windows Laptops.
Technical Specifications
| Model | HP-CR-TC02 |
| Connector | USB 2.0 Type-C Male |
| Card Slots | SD (Secure Digital) + TF (MicroSD) |
| Speed Options |
Version A (Standard): USB 2.0 (480Mbps) - Best for Gifts/Promo Version B (High Speed): USB 3.0 (5Gbps) - Best for Retail |
| Chipset | GL823k |
| Housing Material | ABS Plastic (White/Black) |
| Cable Length | 10cm - 15cm |
Factory Customization Services
We provide flexible manufacturing solutions for global brands:
- Logo Printing: Pad printing or Silk screening on the casing.
- Housing customization: We can change the mold to Aluminum Alloy for a premium look.
- Chipset Upgrade: Need USB 3.0 speed? We can upgrade the PCB solution for you.
💡 Factory Service (工厂服务):
We offer two cooperation modes:
1. Processing with Supplied Materials (来料加工): You provide chips, we handle SMT and assembly.
2. ODM Solution: Tell us your target price (e.g., under $1.5), and we will match the best material/chip solution for you.
Click "Get a Quote" to get our latest price list.