描述
樹莓派 4B 官方電源(5.1V, 3A, USB-C, AU, 澳規, 白色)
The official Raspberry Pi USB-C Power Supply is designed to power Raspberry Pi 4 Model
B and Raspberry Pi 400 computers.
商品規格
-
- Output
- Output voltage: +5.1V DC
- Minimum load current: 0.0A
- Nominal load current: 3.0A
- Maximum power: 15.0W
- Load regulation: ±5%
- Line regulation: ±2%
- Ripple & noise: 120mVp-p
- Rise time: 100ms maximum to regulation limits for DC outputs
- Turn-on delay: 3000ms maximum at nominal input AC voltage and full load
- Protection:
- Short circuit protection
- Overcurrent protection
- Over temperture protection
- Efficiency: 81% minimum (output current from 100%, 75%, 50%, 25%)
- Output cable: 1.5m 18AWG
- Output connector: USB Type-C
- Input
- Voltage range:
- 100–240Vac (rated)
- 96–264Vac (operating)
- Frequency: 50/60Hz ±3Hz
- Current: 0.5A maximum
- Power consumption (no load): 0.075W maximum
- Inrush current: No damage shall occur and the input fuse shall not blow
- Voltage range:
- Operating ambient temperature 0–40°C
- Output
WARNINGS
-
- This product should be operated in a well-ventilated environment.
- The connection of incompatible devices to this power supply may affect compliance, result in damage to the unit and invalidate the warranty.
SAFETY INSTRUCTIONS
-
- To avoid malfunction or damage to this product please observe the following:
- Do not expose to water or moisture, or place on a conductive surface whilst in operation.
- Do not expose to heat from any source; this is designed for reliable operation at normal ambient room temperatures.
- Do not attempt to open or remove the power supply case




















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