Description
Why recommend 5V 4A power supply
The picture shows the measured yolov3 running to detect and identify objects. There are fans and 7-inch screens that need power supply. The CPU takes up about 70% and the current is about 2.9A. If the USB power supply can only reach 2A, it can not meet the test conditions; if the DC uses 3A, the power supply is always in full load state, and overheating protection will occur. Therefore, 5V 4A power supply is recommended to meet most application test requirements, Multiple CPU, GPU, camera, display screen and other loads run at the same time.
The micro USB interface of Jetson nano only supports 2A current. DC power supply is strongly recommended. It can meet most of the usage scenarios of Jetson nano, and can drive the load of camera, display screen and USB device
Specification
Product name:Jetson Nano Special DC Power Adapter
Color:Black
Work light:Blue
Plug:US/EU Plug (optional)
Input voltage:100V-240V
Output voltage:5V
Output current:4A
Ripple:100MV
Output interface:DC interface 5.5*2.5mm for both 5.5*2.1mm
Input AC line:0.5m
Output DC line:1m
Work efficiency:◎85%
Protection function:short circuit protection, over current protection, over voltage protection, under voltage protection, reverse connection protection
Working temperature:0~+50→
Size:100*50*35mm
Package included
1 x DC power adapter for Jetson nano(US/EU Plug)
5 x Jumper Cap
Additional information
| Weight | 0.285 kg |
|---|
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