TECKEEN GPIO Turbo Cooling Fan Expansion Board LED Light Raspb | Shop The World
From USA
NewTECKEEN
TECKEEN GPIO Turbo Cooling Fan Expansion Board with LED Light for Raspberry Pi 4B/3B+/3B
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Compatible with the pins of for Raspberry Pi 40P, direct plug use.
•Pins and GPIO functions are clear at a glance, all GPIOs are led out, and the heat dissipation prompt does not affect development and use
•The switch controls the cooling plate fan and LED. It is recommended to keep it on when using for Raspberry Pi 4B.
•Increase the height difference between the heat sink and the motherboard, and expand the negative pressure area to dissipate heat more effectively
•After installation, the heat sink icon can show LCD color light (using special PCB technology, glare effect)
