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Hi, I want to connect a Raspberry Pi to the TRB140 and was wondering if the micro USB port on the router could power the RPI. Thanks

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Hello Pigsfoot,

Thanks for contacting TELTONIKA | Crowd-support forum.

Kindly be informed that the TRB140 can be powered either via Power Socket or via the Ethernet Port ( Passive PoE).

Please note that the TRB140 is neither COMPLIANT with the IEEE 802.3af-2003 standard nor COMPLIANT with the IEEE 802.3at standard.

More information can be found here:


The micro USB port on TRB140 is used for device configuration, more information can be found here:


Best regards,