$17.90
  • Free 30-day Returns
  • Ships from China.
    Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    1 Pc Extension Board Heat Sink with Cooling Fan For Raspberry Pi 4B/3B+/3B Case

    Limited time offer, ends 01/22 By Yingshan Autos

    • Top quality products: The quality of the products can be guaranteed to the greatest extent, because we have our own production warehouse. Products can be tested for quality before they leave the factory.
    • High-quality distribution logistics: Our delivery warehouse is in the United States. The logistics method used is a local first-level logistics service provider in the United States. From the moment you place the order, it will be collected within 24 hours. You can receive your package within 3-5 working days.
    • Timely after-sales service: Whether you have any questions about the logistics provider or product quality, you can contact me at any time. As long as the product is unused, you can return it to our warehouse in New Jersey. We serve you wholeheartedly 572 hours a day.
    +
    +
    Overview
    Specs
    Reviews
    Product description
    Multi-function Cooling Expansion Board designed for the Raspberry Pi
    Features:
    1. It is perfectly compatible with for Raspberry Pi 4B/3B+/3B and extends its life. It will not occupy any Raspberry Pi pin, not occupy heat sink space.
    2. The large-size cooling fan on the board with strong wind power, it can make Raspberry Pi can run more stably by automatically adjust the speed according to the CPU temperature.
    4. 3 high-brightness RGB programming lights on the bottom of the expansion board, which can realize following lights, breathing lights, marquees and so on.
    5. It also expands Raspberry Pi 40pin header and can be used to connect to other devices. We will provide a driver package for all Raspberry Pi images, which is convenient for users to drive fans, OLED displays, RGB lights.
    Note:
    For Raspberry Pi 3B+ board. Even if 3B+ is not boot, as long as the USB is plugged in 3B+ board, the 3.3V pin will output 3.3V. If the Raspberry-Pi is abnormal, the 3.3V pin will have no voltage.
    Specification:
    Cooling board:
    Size: 65mm*56mm
    Weight: 34.1g
    Cooling fan:
    Size: 40mm*40mm
    Package Including
    1Set

    Not Include Raspberry Pi Board

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...