Kasa Smart KS200P3 HomeKit Smart Light Switch, Single Pole

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Product guide

Kasa Smart KS200P3 HomeKit Smart Light Switch, Single Pole

The Kasa Smart KS200P3 is a single-pole smart on/off switch for controlling connected lights through Apple HomeKit, the Kasa app, or compatible voice assistants. It supports Wi-Fi control, schedules and timers, but installation requires a neutral wire and 2.4 GHz Wi-Fi. For Apple Home remote access, the listing says an additional networked Apple device at home is required.

At a glance

Works with Apple HomeKit and Siri, plus Alexa and Google Assistant according to the listing.
Kasa app features include remote switching, schedules, countdown timers, and Away Mode.
The app-guided installation listing specifies a neutral wire and 2.4 GHz Wi-Fi.
Single-pole on/off switching rather than dimming.

Price

$39.99Save 22%

Reference price: ~~$50.99~~

Price checked: Nov 13, 2026

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Often bought together

Kasa Apple HomeKit Smart Dimmer Switch, KS220P3, Single Pole | Neutral Wire Required, 2.4GHz Wi-Fi Works with Siri, Alexa and Google Home, UL Certified, No Hub Required, White, 3-Pack

$55.99

Kasa Smart Plug Mini 15A, EP25P4, Apple HomeKit Supported | Smart Outlet Works with Siri, Alexa & Google Home, UL Certified, App Control, Scheduling, Timer, 2.4GHz WiFi, No Hub Required

$28.49

Pros and cons

Pros

Multiple control routes are listed, including HomeKit, the Kasa app, and voice assistants.
Scheduling, countdown timers, and randomized Away Mode support routine and away-from-home control.
The manufacturer lists a wall plate, wire nuts and labels, and a quick-start guide with the switch.

Cons

This is an on/off switch, not a dimmer.
Installation requires a neutral wire and 2.4 GHz Wi-Fi.

Technical specifications

27 specifications

Identity
Brand	Kasa Smart
Model	KS200P3
Operation mode	ON-OFF
Switch type	One-way
Circuit type	1-way
Terminal	Spst

Electrical
Current rating	15 A
Operating voltage	120 volts
Listed wattage	600 watts
Connector type	Screw
Contact type	Normally Closed
Contact material	Copper

Connectivity and controls
Wireless connection listed	Wi-Fi
Control methods listed	Touch
Control type	Remote, Voice
Compatible devices	Apple HomeKit, Amazon Alexa, Google Assistant
Actuator type	Push Button
Number of positions	3

Dimensions and installation
Mounting types listed	Pole,Wall Mount
Dimensions listed	5.04 x 3.33 x 1.41 inches

Materials and protection
Material listed	Plastic
International protection rating	IP00
Specification met	UL
Lower temperature rating	32 °F
Upper temperature rating	104 °F

Other listing details
Color	White
Warranty description	2 years

What to know before buying

Listing details to confirm

The listing gives 120 volts in its technical details but describes an input range of 100 - 120 VAC, 50/60 Hz in the product description. It also reports both one item and a 3 Count, while the model title identifies a three-pack. Confirm the selected package and electrical details before purchase. Apple Home remote control requires an additional networked Apple device at home, such as a HomePod or Apple TV.

What’s in the box

Included

1 Wi-Fi light switch
1 wall plate
4 wire nuts and labels
1 quick-start guide

Who is it for?

A good fit for

Buyers seeking app, voice, or Apple HomeKit control for a single-pole light circuit.
Homes where a neutral wire and 2.4 GHz Wi-Fi are available.
Users who want schedules, countdown timers, or randomized switching when away.

Less suited to

Buyers who need dimming or a switch intended for a multi-location circuit.
Installations without a neutral wire or 2.4 GHz Wi-Fi.

Kasa Smart KS200P3 HomeKit Smart Light Switch, Single Pole · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 1,898 ratings

5 stars77%77%
4 stars11%11%
3 stars4%4%
2 stars2%2%
1 star6%6%

Customer feedback reports easy setup and favorable compatibility experiences with HomeKit, Alexa, and Google, while Wi-Fi connectivity and reliability receive mixed reactions. Some customers describe switches turning on or off unexpectedly and shorter-than-expected service life. The reported concerns matter for a Wi-Fi-connected switch intended for scheduled or remote control, although feedback does not establish the cause or predict an individual unit's performance. Opinions about the indicator light and value are also mixed. Aggregate ratings lean positive overall, but they do not resolve these specific concerns.

Positive themes

Customers report that installation and setup are easy.
Customers speak positively about compatibility with Apple HomeKit, Alexa, and Google.

Negative themes

Some customer feedback raises concerns about durability and reports a short service life.

Mixed feedback

Customer experiences with Wi-Fi connectivity and reliability vary, including reports of unexpected switching.
Opinions differ on indicator-light visibility and value for money.

Frequently asked questions

Does the KS200P3 dim lights?

No. The listing describes ON-OFF operation, so it is a switch rather than a dimmer.

What does installation require?

The listing specifies a neutral wire and a 2.4 GHz Wi-Fi connection. It says the Kasa app guides installation.

Can I control it remotely with Apple Home?

The listing says Apple Home remote control requires an additional networked Apple device at home, such as a HomePod or Apple TV. It also describes remote control through the Kasa app.

What package size is being sold?

The title identifies KS200P3, but the listing also gives conflicting quantity details. Confirm the selected package with the seller before ordering.