Kasa (TP-Link)
Smart Plug with Energy Monitoring (Matter)
KP125M
Wi-FiMatter
Kasa Wi-Fi smart plug with manufacturer-documented Matter and Kasa-app energy monitoring; this reviewed guide covers the local TP-Link integration.
Find. Check. Connect.Smart-home devices.
Smart-home devices.
Clear compatibility.
Confident choices.
Discover connected devices and understand how they work with your home—from the everyday essentials to advanced integrations.
Need a hand choosing? Try the switch finderA more connected home
starts with the right devices.
What brings you here?
Help me choose
Use the switch and relay finder to narrow down a choice for your setup. For plugs, start with reviewed browsing.
Try the switch finderHelp me connect
Find your exact model, then open its guide for equipment, steps and supported controls.
Browse reviewed connectionsExplain the basics
See how devices, networks, controllers and integrations fit together.
Understand connection pathsBrowse by category
Switches & dimmers
Control the lights you already have.
73 catalog devicesRelay modules
Add control behind the switch.
18 catalog devicesPlugs & power
Make an everyday device connected.
36 catalog devicesSensors
Know when something changes.
2 catalog devicesCameras & access
Keep an eye on your home.
1 catalog deviceClimate & appliances
Connect more of everyday life.
Explore categoryA growing catalog for the whole connected home. Coverage currently starts with switches, relays, and plugs.
Explore by ecosystem
Start with the platform you use. Then check the exact device and connection route.
Start with reviewed connections
Explore devices with published, model-specific US connection guides.
Kasa (TP-Link)
Smart Fan Light Switch
KS240
Wi-Fi
Kasa Wi-Fi ceiling-fan control and light dimmer for compatible AC fans and a neutral-required single-pole circuit.
Kasa (TP-Link)
Smart Plug Slim with Energy Monitoring
KP115
Wi-Fi
Kasa Wi-Fi plug with energy monitoring in the Kasa app; US electrical ratings are documented separately from other regions.
Tapo (TP-Link)
Smart Plug with Energy Monitoring (Matter)
P110M
Wi-FiMatter
A Tapo Matter-over-Wi-Fi plug with documented energy monitoring. Connection requirements and exposed readings depend on the selected ecosystem, hardware and firmware.
Documentation reviewed; hardware testing and current availability are separate. Check each guide’s requirements and limitations. Explore the full catalog →
More than a product listKnow how it fits.
Know how it fits.
Before you bring it home.
A compatibility logo is only the beginning. Get the context behind the connection.
Compatibility, with context
Find ecosystem listings and check what is documented for the exact model.
A clear connection path
See how a device connects, including the hubs, controllers, or integrations along the way.
Requirements up front
Understand the equipment, accounts, and setup steps recorded for each route.
Local, cloud, and limitations
Check operating dependencies, missing features, and what still needs verification.
Find the right device for your home.
Start with what you need and the setup you already have. Our guided finder helps you choose wall switches, dimmers and relay modules. For plugs, browse reviewed devices.
Guides & resources
Understand the essentials, then find device manuals and connection instructions where they’re available.
Buying guidesManualsSetup instructions
Browse guidesA deeper look at integrations
Explore Home Assistant connection methods, hardware requirements, local and cloud behavior, and documented limitations.
Home AssistantConnection routesSources
Explore advanced connectionsClear about what’s known. Honest about what isn’t. Reviewed routes link to their sources. Missing evidence stays visible and does not become a compatibility promise.