I have been using “45W USB Type-C Mains Power Adaptor with Power Delivery (Mode - MP3412)” by “Powertech Plus” from JayCar and its working brilliantly. It costs only $39.95.
Product promised Features:
- Supports USB Power Delivery(PD) for fast charging & more power for large devices
- Overoad, over current, short circuit protection
- Input: 100-240VAC @ 50/60Hz
- Output: 5V/9V/12V/15VDC @ 3A, 20VDC @ 2.25A Max