Kasa KS200M (US): what it works with
TP-Link · model Kasa KS200M · For the US and Canada
- Matter Unconfirmed
- Apple Home Unconfirmed
- Google Home Yes
- Amazon Alexa Yes
- SmartThings Yes
- Home Assistant Unconfirmed
TP-Link lists the Kasa KS200M for Alexa, Google Assistant and SmartThings, with no hub needed. It's a US single-pole wall switch with a built-in motion sensor (up to 25 ft) that joins 2.4 GHz Wi-Fi directly. It needs a neutral wire and won't work in 3-way setups. Apple Home and Matter aren't mentioned for this model.
Checked against 2 sources on
Ecosystem compatibility
| Platform | Works? | Details |
|---|---|---|
| Matter | Unconfirmed | Neither the product page nor the datasheet mentions Matter; no CSA listing was checked. |
| Apple Home | Unconfirmed | The KS200M page and datasheet do not mention Apple Home. (The non-motion KS200 page does mention it.) |
| Google Home | Yes | Listed as working with Google Assistant.[1],[2] |
| Amazon Alexa | Yes | Listed as working with Amazon Alexa.[1],[2] |
| SmartThings | Yes | Listed as working with SmartThings.[1],[2] |
| Home Assistant | Unconfirmed | No official Home Assistant page naming the KS200M was checked. |
“Via Matter” means you add it with that platform's Matter controller instead of a brand skill or app. “Unconfirmed” means we couldn't find an official source either way. How we verify.
Specs that matter for setup
- Hub required
- No[2]
- Local control
- Unconfirmed
- Dimmer
- Unconfirmed
- Needs neutral wire
- Yes[2]
- Gangs / channels
- 1 gang[2]
- Radio: 2.4 GHz only (802.11b/g/n).
- Hub: The datasheet says no hub is required; it connects straight to home Wi-Fi.
- Local control: TP-Link does not state what works without internet.
- Form: Replaces a standard single-pole light switch and has a built-in motion sensor (up to 25 ft).
- Dimmer: TP-Link mentions setting "brightness levels" but never calls it a dimmer; the datasheet gives only on/off load ratings (600 W incandescent, 1/6 HP motor). Left unconfirmed.
- Needs neutral wire: The datasheet says a neutral wire in the wall box is required, in a standard box at least 2 in deep.
- Gangs / channels: Single-pole only; not compatible with 3-way or multi-way wiring. Rated 120 V, 600 W incandescent or 1/6 HP motor.
Before you buy
- Needs a neutral wire in the wall box.
- Single-pole only; no 3-way or multi-way wiring.
- 2.4 GHz Wi-Fi only.
- Apple Home and Matter support are not stated.
Quick answers
- Does the Kasa KS200M (US) work with Apple Home?
- Not confirmed. We couldn't find an official source either way. The KS200M page and datasheet do not mention Apple Home. (The non-motion KS200 page does mention it.).
- Does the Kasa KS200M (US) work with Google Home?
- Yes. The Kasa KS200M (US) works with Google Home directly. Listed as working with Google Assistant. More smart switches for Google Home
- Does the Kasa KS200M (US) work with Amazon Alexa?
- Yes. The Kasa KS200M (US) works with Amazon Alexa directly. Listed as working with Amazon Alexa. More smart switches for Amazon Alexa
- Does the Kasa KS200M (US) work with SmartThings?
- Yes. The Kasa KS200M (US) works with SmartThings directly. Listed as working with SmartThings. More smart switches for SmartThings
- Does the Kasa KS200M (US) work with Home Assistant?
- Not confirmed. We couldn't find an official source either way. No official Home Assistant page naming the KS200M was checked.
Sources
- Kasa Smart Wi-Fi Light Switch, Motion-Activated, KS200M — TP-Link (Kasa Smart) manufacturer · accessed Oct 12, 2026
- KS200M(US) 1.0 Datasheet — TP-Link manufacturer · accessed Oct 12, 2026
Official product page: www.kasasmart.com