Type-C PD/QC Decoy Board: 5A USB Fast Charge Voltage Trigger Module
Type-C PD/QC Decoy Board: 5A USB Fast Charge Voltage Trigger Module
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Short Product Description
Short Product Description
Tired of carrying bulky, proprietary power adapters? Upgrade your traditional DC-powered electronics to universal USB-C with our versatile Type-C Decoy Board. By triggering the exact voltage you need (9V, 12V, 15V, or 20V) from any standard PD or QC fast charger or power bank, this micro-module effortlessly powers everything from home routers to DIY electronics. Compact, powerful, and capable of handling up to 5A, it’s the ultimate power hack for your workspace.
Key Features
Key Features
- Universal Protocol Support: Compatible with PD3.0/2.0, PPS/QC4+, QC3.0/2.0, FCP, and AFC, ensuring it works seamlessly with nearly any modern fast charger.
- Selectable Voltage Output: Clearly labeled solder pads for 9V, 12V, 15V, and 20V allow you to lock in the exact voltage your hardware requires.
- High-Current Delivery: Supports a maximum output of up to 5A, providing enough wattage to drive demanding equipment like power tools or large displays.
- Intelligent Auto-Downshift: Automatically scales down the requested voltage if the connected power source cannot provide the selected maximum, protecting your charger.
- Ultra-Compact Footprint: At just 23 x 11.5 x 4mm, it easily embeds into tight spaces for clean, professional DIY modifications.
Full Product Description
Full Product Description
Modernize Your Power Supply with USB-C
In today's tech landscape, standardizing your power cables isn't just convenient—it's essential. The Type-C Decoy Board is a tiny but incredibly powerful USB boost module designed to extract specific DC voltages from your existing fast-charging devices.
Instead of searching for a specific 12V wall adapter for your router or a 9V adapter for your Arduino project, this module "tricks" your smart charger into delivering the exact voltage required.
How This Module Solves Your Power Problems
If you are an IT professional, a STEM educator, or a DIY electronics enthusiast, you know the frustration of cable clutter. Every device seems to demand a different, bulky power brick.
By integrating this Type-C voltage trigger, you can bypass traditional DC constraints. Simply connect it to a high-capacity power bank, and you suddenly have a portable, reliable power source for stationary devices like network switches, modems, and LED arrays. It is the perfect bridge between modern USB-C power delivery and legacy DC electronics.
Intelligent Auto-Downshifting for Maximum Safety
Worried about overloading your components? This polling detector features built-in smart negotiation. If you solder the pads for a 20V output, but your connected wall charger only supports a maximum of 9V, the decoy board intelligently downshifts to output a safe 9V. This ensures your power source is never forced beyond its safe operational limits.
Designed for Seamless Integration
Measuring at just 23mm x 11.5mm, this ultra-compact PCB fits easily inside custom 3D-printed enclosures or directly into the chassis of your legacy devices. Setting your target voltage is completely hardware-based for rock-solid stability—just apply a small solder bridge across the clearly marked pads.
Technical Specifications
Technical Specifications
- Supports multiple fast-charge protocols: PD3.0/2.0, PPS/QC4+, QC3.0/2.0, FCP, AFC.
- Compatible with most modern USB-C chargers.
- Selectable output voltages via solder pads: 9V, 12V, 15V, 20V.
- Delivers up to 5A for high-power applications.
- Auto-downshift feature adjusts voltage if the power source is insufficient.
- Compact size: 23 × 11.5 × 4 mm for easy integration into tight spaces.
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
- How do I set the output voltage on this decoy board?
To set the voltage, simply use a soldering iron to bridge (short) the two small pads next to your desired voltage label (9V, 12V, 15V, or 20V) on the edge of the board. - What happens if I set the board to 20V, but plug it into a 12V max power bank?
The module is designed with smart polling. It will communicate with your power bank, realize that 20V is unavailable, and automatically downshift to request the highest safe voltage available (in this case, 12V). - Can I use this to power my Wi-Fi router during a power outage?
Absolutely. By bridging the 12V pads (or whatever voltage your router requires) and connecting the module to a high-capacity PD power bank, you can easily run your home internet during an outage.
Target Users / Applications
Target Users / Applications
- DIY Electronics Enthusiasts: For custom project builds, Arduino/Raspberry Pi power delivery, and hardware modifications.
- IT & Network Professionals: For powering routers, modems, and CCTV components via portable USB power banks in the field.
- STEM Students & Educators: An excellent, practical component for teaching power delivery and circuit integration.
