I just bought a couple of tapo P306 outlet extenders, forgetting that they don't provide power draw monitoring, only smart plug functions. I'd like to monitor power draw on a per-device basis, but if need be a AC meter clamp on the back of the outlet may be an option. Is there an option that people might know for a good clamp ampmeter to go onto a power cord with an HA-capable connection that is USB powered (since I have two spare USB ports on the meter that would be always-on).
US based, looking for relatively inexpensive so Temu/AliExpress/Amazon options are definitely okay. Would be connecting to HA docker either through Wifi/MQTT/Zigbee