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The Arduino USB-C Power Supply is a compact, interchangeable plug adapter designed for use with USB-C devices supporting USB Power Delivery (PD). The 45W multi-voltage power adapter provides intelligent power delivery across five voltage profiles (5V, 9V, 12V, 15V, 20V), negotiating the optimal charging parameters for connected devices.
With interchangeable regional plugs (EU, UK, US, AU) and broad safety certifications, it provides a universal power solution for development, prototyping, and deployment scenarios worldwide.
Unlock the full potential of Arduino UNO Q and other boards in the Arduino ecosystem with stable and regulated power delivery, tested by Arduino itself for maximum reliability and the best protection of your hardware from power fluctuations.
When powering USB-C hubs or dongles with multiple high-power peripherals, connect this power supply to the hub's PD input port. The hub will distribute power to the connected device and peripherals simultaneously. Ensure the total power consumption does not exceed 45W.
USB-C cable not included.
The power supply negotiates the appropriate voltage and current with the connected device using USB Power Delivery (PD) protocol. The device will select the optimal power profile based on its requirements.
| Output Voltage | Maximum Current | Maximum Power |
| 5V DC | 3.0A | 15W |
| 9V DC | 3.0A | 27W |
| 12V DC | 3.0A | 36W |
| 15V DC | 3.0A | 45W |
| 20V DC | 2.25A | 45W |
Combined Maximum Output Power: 45 W
| Specification | Details |
| Product number | Arduino TPX00242 |
| Adapter Type | Interchangeable plug-in adapter |
| Output Connector | USB-C (USB Type-C) |
| Rated Input Voltage | 100 - 240 V AC |
| Input Voltage Range | 90 - 264 V AC |
| Input Frequency | 47 - 63 Hz (50/60 Hz) |
| Maximum Input Current | 1.5A |
| Output Power | 45W maximum |
| Output Profiles | 5V 3A, 9V 3A, 12V 3A, 15V 3A, 20V 2.25A |
| USB Power Delivery | USB PD 3.0 supported |
| PPS | Supported |
| Dimensions | 64 × 64 × 30 mm folded / 64 × 80.06 × 30 mm unfolded |
| Material | PC (Polycarbonate) housing |
| Regional Plugs | US Type A, EU Type C, UK Type G |
| Operating Temperature | 0 °C - 35 °C |
| Storage Temperature | -40 °C - 70 °C |
| Operating Humidity | 10% - 90% RH, non-condensing |
| Protection Features | Over-current, short-circuit, over-voltage, and over-temperature protection |
| Certifications | UL/CUL, ETL, TUV/GS, CE, UKCA, FCC |
USB-C cable not included.















