MakerFocus Raspberry Pi 4 Power Expansion Board DockerPi Power Board 20W(5V 4A) Power Supply Safe Shutdown with Cooling…

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DockerPi power board is used to power the Raspberry Pi (or similar SBC) with a typical power of up to 20W (5V/4A) and can run up to 25W (5V/5A) with good heat dissipation.Wiki link: Get it in the product description
★It also supplies power to other DockerPi modules to protect the safety of the power supply. It also provides a safe shutdown function, supports infrared remote control switches, button control switches. The link for the one-step automatic installation is obtained in the product description. Restart the Raspberry Pi and complete the installation. Note: The LED status is not correct until the drive is successfully installed

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Description

Style:DockerPi power board

Wiki link:https://wiki.52pi.com/index.php/DockerPi_PowerBoard_
SKU:_EP-0104#DockerPi_PowerBoard Features:SMPS
Input: 12V 
Typical output: 20W (5V/4A)
Absolute output: 25W (5V/5A)
3CM quiet cooling fan
Remote control safe power (Require Driver)
Button control safe power (Require Driver)
Recommended to be stacked at the bottom
Can stack with other stack board
Independent of the mainboard hardware ( Safe power must develop by yourself)

Raspberry Pi One-Step Automated Install Script:
wget -qO- https://git.io/fj3b9 | sudo bash

FAQ:
Q: Can I stack multiple power expansion boards?
A: No.

Q: What are the conditions for 5V 5A?
A: 12V 3A Input and Good Cooling environment.

Q: Can I power other development boards without installing a driver?
A: Yes,but button and IR function will be disable.

Q: What type of power supply is supported?
A: 12V power adaptor which is positive outside and negative insid

Q: Does the 12V power supply need to be purchased separately?
A: If you don’t have a 12V power supply yourself, you need to buy it.

Q: Can 12V direct removal also ensure a safe shutdown?
A: No

Q: If my power supply board doesn’t work,how could i deal with that?

A: Firstly,please replug the fan.May your button is broken.

You need to pay attention to the following points:

1.Do not independently power the Raspberry Pi while powering the power board

2.Input voltage is lower than 17V and higher than 9V

3.Inserted positive and negative inconsistent power supply,it may damage the power board.

Package Including:
1 * Docker Pi Power Board for Raspberry Pi
1 * Remote controller
1 * Instructions
4 * M2.5×12+6 Copper stick
4 * M2.5×6 Nut
4 * M2.5×6 Half-round head screw


Make sure this fitsby entering your model number.
DockerPi power board is used to power the Raspberry Pi (or similar SBC) with a typical power of up to 20W (5V/4A) and can run up to 25W (5V/5A) with good heat dissipation.Wiki link: Get it in the product description
★It also supplies power to other DockerPi modules to protect the safety of the power supply. It also provides a safe shutdown function, supports infrared remote control switches, button control switches. The link for the one-step automatic installation is obtained in the product description. Restart the Raspberry Pi and complete the installation. Note: The LED status is not correct until the drive is successfully installed
★It has 3*3cm quiet cooling fan, can effectively cool down. We recommend that install the power board on the bottom of the other DockerPi.
★It is recommended to connect 12V 2A or above power input and 12V power from 4-pin headers to other DockerPi, If other modules require 12V power. Note: DockerPi Power Board does not support hot plug.
★Official compatibility test. Support Raspberry Pi, Banana Pi M3, Orange Pi Zero. Other development boards can be compatible if they have I2C peripherals. Note: maybe need to change some software.

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