SW3518 SW3516 Dual USB PD QC4 Case Enclosure CTP2
Print Profile(3)
Description
⚡ Compact Enclosure for SW3518 / SW3516 Dual USB Buck Module ("CTP2") Protect and mount your high-power dual USB-C and USB-A fast charging module. Designed specifically for the popular SW3518 / SW3516 step-down boards found on AliExpress. Perfect for custom power banks, DIY automotive integration, or desk power hubs.
🔋 Charging Protocols & Compatibility:
- Fully compatible with USB PD (Power Delivery) for fast charging modern devices.
- Supports QC4.0 / QC3.0 (Quick Charge) protocols via both USB ports.
🗂️ Available Print Profiles (Choose your style):
- Cover Only: The standard top part of the enclosure.
- Box with Screwable Faceplate: Perfect if you want to secure the front panel.
- Box without Faceplate: Cleaner, minimalist option for direct integration.
🛠️ Hardware Required:
- Module: 1x SW3516 or SW3518 Dual USB PD board “CTP2” (🔗Get Them AliExpress-Link)
- No screws or inserts needed for the main case! It securely closes using 4 built-in snap-fits.
🖨️ Recommended Print Settings:
- Material: PETG (Highly recommended and tested! Avoid PLA as it will warp in hot environments). ABS/ASA can also be used.
- Wall Loops: 2 perimeters (Tested and sufficient for this design).
- Supports: Yes (Tree supports recommended for the clean USB connector overhang).
🔗 Compatibility: Fits the standard "QC4.0 QC3.0 USB Type-C Step Down Buck Boost Module CTP2" (See link below): https://fr.aliexpress.com/item/1005002460569356.html
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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