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Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with Alexa & Google Home, No Hub Required , White

4.6 4.6 out of 5 stars 14,403 ratings
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List Price: $29.99

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This item is certified to work with Alexa
WORKS WITH ALEXA
Add voice control by combining with an Alexa device
  • This item
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  • “Alexa, turn on the fan.”

Total Price: $50.98
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Purchase options and add-ons

Connector Type Usb Type C
Brand Kasa Smart
Item dimensions L x W x H 10.24 x 2.5 x 1.52 inches
International Protection Rating IP00
Number of Positions 5
Specification Met ETL
Controller Type IFTTT, Google Assistant, vera, Amazon Alexa, Android
Control Method Voice
Connectivity Protocol Wi-Fi
Color White
Switch Type
Pull Chain Switch
Mounting Type
Plug In Mount

About this item

  • 3 smart outlets plus 2 USB ports: Support 5 appliances simultaneously with 3 independently controllable smart outlets and 2 always-on USB ports. Ideal for charging devices in the home and office.
  • Voice control: Compatible with Alexa and Google Assistant. Free up your hands by using voice commands to control plugged in devices.
  • Surge protection: ETL-certified surge protection shields sensitive electronics and appliances from sudden power surges.
  • Control from anywhere: Use the intuitive Kasa smart app to remotely control connected devices through your mobile device.
  • Set schedules and timers: Create schedules/timers to turn individual outlets, on/off at specific times to increase efficiency and save money on your power bill.
  • Simple setup: Download the Kasa Smart app (Android, iOS), plug in your smart power strip and connect to WiFi to start controlling your devices.
› See more product details

Customer ratings by feature

Mobile App
4.6 4.6
Quality of material
4.3 4.3
Alexa integration
4.3 4.3
Value for money
4.2 4.2
See all reviews

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Frequently bought together

Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with A
$22.99
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Kasa Smart Plug Power Strip HS300, Surge Protector with 6 Individually Controlled Smart Outlets and 3 USB Ports, Works with A
$44.99
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From the manufacturer

1KP303
kp303, smart home

Control from Anywhere

Control up to 3 devices per strip with the Kasa Smart app. Remotely turn on/off plugged-in devices such as lamps, fans, heaters and other devices.

smart home, smart plug, kasa

Set Schedules and Timers

Create schedules/timers to turn outlets on/off at specific times to boost convenience and efficiency. Manage complicated set-ups like high-end fish tanks while saving money on your energy bill.

Alexa Voice Control

Voice Control

Compatibility with Alexa and Google Assistant frees up your hands by letting you use voice commands to control plugged-in devices.

smart home, smart plug, kasa, tp-link

No Hub Required

Connect to any secured 2.4 GHz wireless network to control your devices directly. No need for a separate hub or extra equipment.

1

Simple Setup

Download the Kasa Smart app (Android, iOS), plug in your smart power strip and connect to WiFi to start controlling your devices.

1
ETLCA

Looking for specific info?

Product guides and documents

Installation Manual (PDF)
User Guide (PDF)
User Manual (PDF)

Product information

Technical Details

Additional Information

Warranty & Support

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Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with Alexa & Google Home, No Hub Required , White

Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with Alexa & Google Home, No Hub Required , White

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Product Description

With independent control of 3 devices and extra USB ports to charge 2 others, the Kasa smart Wi-Fi power strip is ideal for your family rooms, home office or small business, power up your office remotely and even your holiday lights. Remotely control each outlet with the Kasa smart app or use voice commands with Alexa, Google assistant, or Microsoft Cortana. Kasa app system requirement: iOS 10 or Android 5.0 or higher.

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Kasa Smart Plug Power Strip KP303, Surge Protector with 3 Individually Controlled Smart Outlets and 2 USB Ports, Works with Alexa & Google Home, No Hub Required , White
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Price-23% $22.99
List: $29.99		-30% $13.99
List: $19.99		-36% $34.99
List: $54.99		-22% $34.99
List: $44.99		$39.99$16.47
Delivery
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it May 17 - 22
Customer Ratings
4.64.6 out of 5 stars14,403
4.64.6 out of 5 stars29,004
4.54.5 out of 5 stars1,303
4.64.6 out of 5 stars24,615
4.64.6 out of 5 stars4,993
4.54.5 out of 5 stars19,194
Alexa integration
4.3
4.3
4.2
4.5
4.3
3.8
Easy to install
—
4.6
3.9
4.4
4.5
3.9
Easy to use
—
4.5
3.8
4.6
4.5
3.8
Value for money
4.2
—
4.0
4.5
4.4
—
WiFi signal
3.9
4.3
—
4.7
—
4.2
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Govee US
Technology Galaxy
material
—
Polycarbonate
Plastic
Polycarbonate
Fire-Resistant Materials
—
connector type
Usb Type C
Plug In
Screw
Auxiliary
Plug,wireless
Plug In
number of positions
—
2
2
3
2
—
control method
voice
voice
touch
voice
voice
voice
operation mode
—
Automatic,Automatically,Off
ON-OFF
Automatically,Off,Smart Switch
Off
—
mounting type
—
Plug-In Mount
Wall Mount
Pole
Plug In Mount
Plug-In Mount

Important information

Wattage

1875 watts

Bulb Voltage

125 volts

Customer reviews

4.6 out of 5 stars
4.6 out of 5
14,403 global ratings

Customers say

Customers like the performance, plugs and Alexa compatibility of the electronic switch. They mention that it works great, the app works well and that the three outlets can be programmed individually. They appreciate the ease of setup. However, some customers dislike connectivity. Opinions are mixed on the app, quality and value.

AI-generated from the text of customer reviews

347 customers mention250 positive97 negative

Customers like the performance of the electronic switch. They say the app is easy to use and functions well. Some say it works great with their Google assistant and Alexa. They also say it's a well-designed sturdy device that's usable and amazing.

"...So far this is working great and I'm also able to plug my phone in via USB when I'm working with my plants...." Read more

"...Great idea, works beautifully and can highly recommend." Read more

"...Would still recommend these smart plugs, once set, they work very good." Read more

"...The thing is, occasionally the power strip will just suddenly stop responding to the network...." Read more

255 customers mention221 positive34 negative

Customers find the electronic switch easy to set up and use. They say the Kasa app is easy to use and the individual outlets automatically show up in the app. They also say the switch pairs easily with SmartThings and is convenient.

"This strip was fairly simple to connect to my Wi-Fi although it did take two attempts...." Read more

"I have Kasa products all around my house! Fairly easy to set up. I have had some issues getting the mini Kasa plugs to link up...." Read more

"...Just what I needed. Super easy to setup and very easy to use." Read more

"This power strip has been awesome! The app is easy to install, setup, & use...." Read more

57 customers mention41 positive16 negative

Customers like the electronic switch's integration with Alexa. They mention it's easy to set up and works seamlessly with the Alexa app.

"...They come on automatically with Alexa. Easy to set up and saves a bunch of cords hanging around" Read more

"...Alexa detected it almost immediately, so within 30s I had three voice controlled power outlets!..." Read more

"...I did have a bit of an issue getting it working with Alexa (not surprising since I’ve had a couple other devices that don’t play nice), but I..." Read more

"...The connectivity with Alexa is very good and there’s even 2 USB ports." Read more

51 customers mention51 positive0 negative

Customers like the plugs. For example, they mention it's a boon to have individual outlet control, allowing them to power-cycle finicky devices or automate. They also appreciate the functional app that allows them to program the 3 power sockets.

"...the customization on each plug is nice, you can add an icon or image of the appliance plugged into it...." Read more

"...Individual outlet control is a boon, letting me power-cycle finicky devices or automate elaborate "movie night" routines through the app's intuitive..." Read more

"...It is great that you can independently control each outlet, but I wish they had added in the ability to control the USB ports...." Read more

"...I love the ability to control each outlet independently." Read more

177 customers mention123 positive54 negative

Customers are mixed about the quality of the electronic switch. Some mention that it's well-made, reliable, and easy to install and use. However, others say that it was terrible, useless, and not worth the trouble.

"...He likes the consistency. :)" Read more

"...The Kasa KP303 is a potent blend of user-friendly convenience and techie delight...." Read more

"...The individual smart outlets are bulky and the outlet and power strip were crowded. This fixes all of that...." Read more

"Very impressed by the build quality, extremely easy setup, and wall mounting option...." Read more

66 customers mention44 positive22 negative

Customers have mixed opinions about the value of the electronic switch. Some find it great value for money, well made, and easy to setup. They say it's cheaper than using 3 individual smart plugs and better organized. However, others say it’s a little pricey and not worth the money.

"These are a great value if you have good internet." Read more

"...individual outlet control, and hidden API access make it a steal for the price...." Read more

"...home, but the only ones that never fail are the kasa ones... they are pricey but they are sturdy as nails..." Read more

"KASA.... just amazing products, at really good prices... I own more than 20 devices all around my home and they are amazing...." Read more

49 customers mention34 positive15 negative

Customers have mixed opinions about the app. Some find it great and easy to use, while others say it's terrible and difficult to find.

"...I love how you can go into the app anytime to check on this or change the schedule up so quickly. Highly recommended!" Read more

"...But the app is clean and easy to use, there are cheaper ones out there that can monitor power but i like this kasa app/ecosystem...." Read more

"Worked right away. However, it does require the Kasa app." Read more

"...The app is easy to use and functions well. I have had to change the Wi-Fi SSID these were using...." Read more

133 customers mention27 positive106 negative

Customers are dissatisfied with the connectivity of the electronic switch. They say it never maintains connection to their WiFi, it disconnects itself from the network, and the outlets constantly lose connection. Some customers also mention that the switch sometimes doesn't respond to Alexa and that it goes into an endless death spiral.

"...I don't know what causes this, but it will suddenly and silently disconnect; its power light and connection light will say that it's powered and..." Read more

"...However, no tech gem is flawless. The lack of 5GHz Wi-Fi support might irk bandwidth-hungry users, and the app's versatile automation options could..." Read more

"...I could control it that way instead but no dice, it only connects through the Kasa app so if that app isn't connecting then another app won't be of..." Read more

"...I have several and they are fast, responsive, range is terrific. Went from Wemo to these and will never look back...." Read more

Perfect for December lights!
5 Stars
Perfect for December lights!
I wanted to be able to plug in both my Yule tree, and the lights in the window, and the regular floor lamp we keep in the corner. The Kasa power strip was perfect for that, and with being able to either control it through the app, or my smart speaker I've got the tree and the window on timers, and the floor lamp on voice control. It's great!I did have a hard time connecting at first, but that's because I use Duck Duck Go which installs a VPN on your phone - you've got to turn that off for the first connection. Other than that I was able to connect despite being on a different floor as my router. Great signal strength!
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Top reviews from the United States

KellyR
5.0 out of 5 stars Works perfectly!
Reviewed in the United States on April 8, 2024
Verified Purchase
This power strip has been awesome! The app is easy to install, setup, & use. We have it turn on/off the heat lamp, UVB lamp, & humidifier in our lizards enclosure every day. It's nice not to have to worry about doing that every morning & evening. He likes the consistency. :)
2 people found this helpful
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Meg
5.0 out of 5 stars Works great with my grow lights
Reviewed in the United States on April 29, 2024
Verified Purchase
This strip was fairly simple to connect to my Wi-Fi although it did take two attempts. Full disclosure, I have it in my garage a little ways from the router. I'm using this with two grow lights that need to be on a schedule. I quickly installed the app, and then started discovery and setup for the strip. The whole process was less than 10 minutes and I was able to name both lights and then enter a schedule. So far this is working great and I'm also able to plug my phone in via USB when I'm working with my plants. A nice feature - having both USB and standard plug options.
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Nathan
5.0 out of 5 stars Easy to set up and works flawlessly
Reviewed in the United States on March 25, 2024
Verified Purchase
Very impressed by the build quality, extremely easy setup, and wall mounting option.

I use this to automate lights and air fresheners which don't otherwise integrate with other smart home apps.

I'd recommend this to anyone who has 'dumb' devices they'd like to integrate into their smart home.
One person found this helpful
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Scott S
5.0 out of 5 stars Kasa KP303: Savvy Powerplay for the Discerning Techie
Reviewed in the United States on January 13, 2024
Verified Purchase
As a hardware hacker with a penchant for home automation, Kasa's KP303 piqued my curiosity. Three individually controllable smart outlets, 2.4GHz Wi-Fi connectivity, and ETL-certified surge protection – all in a compact, user-friendly package? Sign me up.

Initial setup was a breeze, the Kasa app guiding me through a painless Wi-Fi handshake. Connectivity remains rock-solid, even on the fringes of my router's reach, thanks to its sensitive 5dBi antennas. Individual outlet control is a boon, letting me power-cycle finicky devices or automate elaborate "movie night" routines through the app's intuitive timer and scheduling features.

Speaking of the app, it's a geek's playground. Granular power monitoring lets me track individual outlet consumption, which is a boon for optimizing energy use. The local API access, a hidden gem, opens doors for custom Raspberry Pi integrations and voice control beyond Alexa and Google Assistant.

However, no tech gem is flawless. The lack of 5GHz Wi-Fi support might irk bandwidth-hungry users, and the app's versatile automation options could benefit from more advanced logic like geofencing or IFTTT compatibility.

The Kasa KP303 is a potent blend of user-friendly convenience and techie delight. Its robust connectivity, individual outlet control, and hidden API access make it a steal for the price. While it won't replace my Frankenstein's monster of custom Pi-powered relays, it's earned a permanent spot on my workbench – and a solid recommendation for tech-savvy tinkerers seeking a smart power upgrade.
16 people found this helpful
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T. J. Lee
4.0 out of 5 stars Works well ... nearly all of the time
Reviewed in the United States on September 20, 2023
Verified Purchase
This smart power strip continues to do what it's advertised to do ... 99.9% of the time. That 0.1% is the problem, but I'll get to that.

It worked out of the box using the instructions provided. I downloaded the Kasa Smart app onto my phone, and after setup I was able to name and control the power strip's three outlets (I got the version with three outlets) independently, or combine two or all of them together into a group and control them at the same time. I can also control them with Google Home. It's advertised as also being compatible with Alexa, but I don't have anything with Alexa, so I can't test that firsthand.

Each outlet also has a toggle button that allows the user to switch that outlet on or off manually, and each button has an LED that shows whether the outlet is currently supplying power to whatever's plugged into it. This is a bigger deal than one might think at first. Imagine a desk lamp with a chain that can be pulled to turn it on or off, but you can't tell by just looking at it whether that pull-chain switch is on or off. Now imagine that you plug it into this power strip and it doesn't light up. Where's the problem – is the light bulb burned out? Is the lamp turned off? Is the power strip's outlet off? Well, I can eliminate the third question by just looking at this power strip and making sure that the outlet is on, so one pull of the lamp's chain will tell me whether the light bulb is burned out or not.

The thing is, occasionally the power strip will just suddenly stop responding to the network. I don't know what causes this, but it will suddenly and silently disconnect; its power light and connection light will say that it's powered and connected to wi-fi, but the app says it can't contact the device. I can still manually toggle the outlets on and off with the buttons, but I can't control it with the app, or Google Home, etc. I can unplug the device and plug it back in, resetting it, and things work again. But I never know when it's going to glitch again, and that unreliability is what gives this device four stars instead of five for me. It doesn't happen every day – it's been weeks since the last time it happened, in fact – but not knowing what caused it or when it's going to happen again adds just enough uncertainty that I can't quite trust it. I'm not going to plug anything into it that might be disastrous if it couldn't be controlled.

Very well designed other than that shadow of unreliability.
24 people found this helpful
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Erik Fisch
5.0 out of 5 stars Worked exactly as intended.
Reviewed in the United States on April 22, 2024
Verified Purchase
I used this to power lights for my garage workshop. Paired it with Alexa and now I can turn my lights on and off with a phrase. Just what I needed. Super easy to setup and very easy to use.
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Kayla
5.0 out of 5 stars Reliable!
Reviewed in the United States on April 9, 2024
Verified Purchase
I have Kasa products all around my house! Fairly easy to set up. I have had some issues getting the mini Kasa plugs to link up. But once it's set these are so helpful and convenient. My main use for getting these was to put my reptile lights on a schedule. I love how you can go into the app anytime to check on this or change the schedule up so quickly. Highly recommended!
One person found this helpful
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Top reviews from other countries

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P!nK
5.0 out of 5 stars Me encanta!
Reviewed in Mexico on April 17, 2024
Verified Purchase
Excelente calidad y precio! Es tan fácil de usar para tener conectado varias cosas y cuando no quieras usar el enchufe le pides Alexa que lo apague que fácil! Le hace un día más cómodo en casa después de trabajar
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Felipe Pedroza
5.0 out of 5 stars Buen producto
Reviewed in Mexico on March 18, 2024
Verified Purchase
Bastante útil y duradero. Tuve problemas con la conexión wifi para conectarlo a mi iPhone sin embargo es bueno y útil. Recomendado.
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Rosevear Creations
5.0 out of 5 stars A Game-Changer for My Creative Studio: Kasa Smart Plug Power Strip by TP-Link (KP303)
Reviewed in Canada on February 19, 2024
Verified Purchase
As the owner of a bustling jewelry design and production studio, where we juggle everything from 3D design to wax carving, lost wax casting, sand casting, smelting, forging, laser engraving, sublimation, and not to mention our vlogging and streaming activities, managing power efficiently and safely is crucial. That's where the Kasa Smart Plug Power Strip by TP-Link (KP303) has been a game-changer for us.

From the get-go, the KP303 impressed me with its seamless integration into our workflow. The ability to control three outlets and two USB ports via a single app means I can power up my 3D printers, casting equipment, and laser engravers remotely, ensuring that everything is preheated and ready to go the moment I step into the studio. This level of convenience and control has not only streamlined our processes but also significantly boosted our productivity.

The surge protector feature gives me peace of mind, knowing that our valuable equipment is shielded from any unexpected power surges. Moreover, the smart capabilities of the KP303 allow me to monitor energy usage in real-time, which is a boon for managing operational costs more effectively.

But perhaps the most significant impact has been on our vlogging and streaming activities. With the ability to remotely control the power strip, I can easily manage the lighting and camera equipment's power settings from anywhere in the studio, even while live. This flexibility has enhanced the quality of our content, making our sessions more dynamic and engaging for our audience.

In essence, the Kasa Smart Plug Power Strip by TP-Link (KP303) has not just been a tool but a transformative addition to our studio. It's rare to find a product that can make such a substantial difference in so many areas of our business, from the workshop floor to the digital space where we connect with our followers. I couldn't recommend it highly enough to fellow creators and business owners in the creative industry.
2 people found this helpful
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Mari Carmen Morales Rodríguez
5.0 out of 5 stars Excelente precio, calidad y funcionalidad.
Reviewed in Mexico on July 28, 2021
Verified Purchase
Necesitaba un multicontacto y decidí invertir un poco más para que los conectores fueran inteligentes. Elegí este y fue una excelente decisión, es fácil y rápido de instalar, el diseño es simple y elegante. El cable es de buena longitud (70 cms) y bastante resistente.

Los conectores USB son de energía continua y me encanta que cada conector tiene su propio botón de apagado/encendido que pueden controlarse con la App de KASA Smart o Alexa, como es mi caso, sin necesidad de agacharse o hacer algún movimiento de muebles. También pueden programarse timers de encendido o a pagado incluso cuando no estas en casa.

Hablando de Alexa, la conexión es excelente. No he tenido algún problema de intermitencia o parecido así que me encanta ❤️ Lo super recomiendo por precio, calidad y funcionalidad.
One person found this helpful
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Izchel Cepeda
5.0 out of 5 stars Excelente compra
Reviewed in Mexico on April 13, 2023
Verified Purchase
El dispositivo es como lo describen, fácil de configurar y vuncular con Alexa. Me gusta que cada uno de los contactos se puede encender independientemente. Llevo más de un año con el y funciona de maravilla, no he tenido problemas con sobrevoltaje ni que se desconfigure.
Lo único que hay que tomar en cuenta es que las entradas USB no se pueden controlar, están todo el tiempo con corriente y otro punto es que tiene un foco Led que indica que esta encendido, por si lo colocarás cerca de tu cama toma en cuenta que tendrás una luz blanca intensa todo el tiempo
3 people found this helpful
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