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Dan Cohen
Comentado en los Estados Unidos el 6 de enero de 2025
Using this as part of a power solution for a Raspberry Pi 5 in the car. No issues so far.
Bob
Comentado en los Estados Unidos el 18 de agosto de 2024
One of the few 12V to 5V 5A USB-C adapters that work with the Raspberry Pi 5! No low power warnings!The Raspberry Pi 5 USB type C power connector uses USB type C Power Delivery communication to negotiate the higher 5 amperes at 5.1 volts, which is per PD standard 3.0, but higher than the normal 3 amperes specified in the type C standard. Without negotiating 5 ampere Power Delivery, the Raspberry Pi 5 USB ports are limited to 0.6A, instead of a total of 1.6A. from all four ports.The Raspberry Pi 5 mains wall wart supports this, but I have been searching for a direct 12 volt adapter, to avoid the clutter of an inverter-wall wart combo. I have tried a lot of other brand 12 volt to type C PD adapters and they failed the higher current negotiation.This adapter module WORKS if you add this line to the end of /boot/firmware/config.txt:usb_max_current_enable=1This makes the Pi5 assume that the PSU is capable of delivering the full 5 Amps if/when needed, and ignore the PD negotiation.
YALIN MERIC
Comentado en los Estados Unidos el 15 de agosto de 2024
It took me a minute to add this to my DIY projects and it works perfectly fine. It's geometry makes it hard to fit my project space so make sure it's dimensions and cabling fits your project.
James Zweighaft
Comentado en los Estados Unidos el 4 de octubre de 2024
This adapter appears to be well made and carefully labeled, but the specifications say "25 watts" and "5 amps max" and I'm not getting anywhere that if I can believe the little USB tester I have (see photo). Granted, the output current is more than double what I got from a standard USB adapter (0.8 amps at 5 volts), but it's not nearly as much as claimed.To be fair, USB C PD is complicated and both devices must talk to each other and agree on voltage and current levels. My other charger will switch to 9 volts which results in considerably faster charging- this one does not. And not all cables will support this. I tried 3 different ones including a known high power cable.Test conditions: the load was a OnePlus 9g phone at 70% charge level and room temperature. The charger itself was cold (50 degrees F) because it had been installed on my motorcycle which was sitting outside.
Eric Vincent
Comentado en Canadá el 25 de octubre de 2024
Je l'utilise pour alimenter un petit travel router, fonctionne bien
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