TP-Link Tapo Matter Smart Light Switch: Voice Control w/Siri, Alexa & Google Home | UL Certified | Timer & Schedule | Easy Guided Install | Neutral Wire Required | Single Pole | Tapo S505(2-Pack)
$22.99






Price: $22.99
(as of Sep 30, 2025 04:14:08 UTC – Details)
Introducing the TP-Link’s 1st Matter Smart Light Switch Tapo S505! With Matter certification, it’s compatible with all major smart home platforms – Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings. Enjoy smooth LAN control, Multi-Admin access, easy guided install, and voice control. Monitor and control from anywhere with advanced scheduling and timer options. Plus, trust in Tapo’s reliability and UL certification with a 2-year warranty. Input Voltage: 100 – 120 VAC, 50/60 Hz, 15 A.
Product Dimensions : 1.31 x 1.31 x 0.56 inches; 12.35 ounces
Item model number : Tapo S505(2-Pack)
Date First Available : July 18, 2023
Manufacturer : TP-Link
ASIN : B0CBNX6Q51
Best Sellers Rank: #1,727 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #15 in Electrical Light Switches
Customer Reviews: 4.4 4.4 out of 5 stars 1,113 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
【Matter: All-Round Compatibility】With Matter, users are no longer tied to specific platforms and works with all certified smart home platforms, such as Apple Home, Amazon Alexa, Google Home and Samsung SmartThings. You can control all your smart home devices from a single app, reducing the need for multiple apps for different devices.
【Matter: Smooth LAN Control】With Matter, all devices in your LAN communicate efficiently, even if your internet goes offline. A direct device-to-device interaction eliminates the need for a ‘forwarding’ device. For instance, a Matter switch or sensor can control a Matter bulb without any cloud service. Once set up, direct communication between Matter devices on your local network is easily achieved.
【Matter: Multi-Admin】Matter also allows you to control devices via multiple smart home systems at the same time through its Multi-Admin feature. That means you can turn on your lights from the SmartThings app on a Samsung smartphone, dim them by asking Alexa on an Amazon Echo speaker, and then turn them off from the Apple Home app on an iPad.
【App-Guided Install】The Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring.
【Voice Control】Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa, or Google Assistant. Perfect for times when your hands are full or entering a dark room.
Customers say
Customers find the smart light switch operates perfectly with SmartThings hub and Google Home automation, and appreciate its simple installation process. Moreover, the switch receives positive feedback for its quality and value, with one customer noting it’s a good alternative to expensive electrician calls. However, connectivity experiences are mixed, with some customers successfully connecting to Tapo app while others report issues with HomeKit compatibility. Additionally, the dimming functionality receives mixed reviews – while some say it dims great, others report no dimming capability.
12 reviews for TP-Link Tapo Matter Smart Light Switch: Voice Control w/Siri, Alexa & Google Home | UL Certified | Timer & Schedule | Easy Guided Install | Neutral Wire Required | Single Pole | Tapo S505(2-Pack)
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$22.99

Seattle Techie –
TP-Link Quality Switch
I had started on my smart home journey many years ago and had initially used Belkin Wemo switches for my light fixtures. The Wemos never worked well, and I had switched them all out a number of years ago, replacing them with TP-Link Kasa switches, which have been trouble free and worked great with both Alexa and the Kasa app. I have 5 Kasa dimmer smart switches and I recently decided to add another one. In my search on Amazon I did find the Kasa switch but also saw that there was a newer model, which is this Tapo model. It looks to be the same as my Kasa switch, but also supported Matter.The Tapo switch looks and installs just like the older Kasa model. With installation, it’s straight forward, but key is having the neutral wiring as not all homes have them. You will also need to be a distinguish between the line and load wires (not important in older switches), so having a non-contact voltage tester would be helpful. The hardest part of the installation is tucking away the wires to get the switch to fit inside the wall box. The snap on cover plate gives the switch a nice clean look.With the switch installed, the next step is adding it to the app. It does not work with the old Kasa app, but the good news for me was that the Tapo app will work with my older Kasa smart devices. I downloaded the Tapo app and signed in with my TP-Link account, and it immediately populated all of my Kasa devices. Adding this switch was easy, just clicking on the “+” button and selecting the product. It found it right away and only took a few minutes. I have always liked the Kasa app and the Tapo app looks to be even better, as it’s intuitive, though I will need some time to try out the features. On my Alexa, I did unlink my Kasa skill and then linked the Tapo skill, though not sure if I really had to do that. Alexa found the Tapo switch right away and works as expected in controlling it.As Tapo supports Matter, I did also add it to Apple Home Kit. None of my older switches support Home Kit, so this is the only smart switch on Home Kit. To add to Home Kit, it just requires the QR code from the device, which I did not find in or on the box, so I initially thought it’s probably on the back of the switch, which didn’t make much sense to me. However, in looking at the device in the Tapo app, there was an option to show the QR code, so problem solved. Adding to Home Kit was also quick and easy once I had the QR code.I have over 2 dozen TP-Link smart devices in my home setup. All of them are in the Kasa line except for this new Tapo switch. I can attest to the quality of their devices and am happy that TP-Link is continuing to bring new functionality to their line.
Curtis J. Alphenaar –
The switch and the app work very well!
I have had a Belkin smart switch for our porch lights for a very long time, but that quit working and Belkin has stopped supporting that system anyway. So I decided to try out this TP Link switch. So far I am really liking it, set up went so much better than with the Belkin. It was very easy to connect to the Tapo app, plus setting up automatic actions works very well also. I set it up to turn the porch lights on when I arrive and turn off when I leave. I was quite pleased with the price and recommend this switch! The face plate that comes with it is a snap on plate, but the switch does accommodate face plates with screws so if you have a different plate you want to use, it will work.
E. Woodford –
Great smart switch
With Belkin puking out of the market, i decided to replace my old smart switches with these from TP-Link. Connectivity wise, these installed seamlessly in the old switch location. In fact, they had a skimmer profile, so the wiring fit better. The app recognized and configured the switches without having to finagle anything. Works well with my Google home automation having been automatically after to the home.
C. Koch –
These work OK, but they’re not perfect.
I’ve been using a couple of these switches in my pole barn for a few months now.The pros:They’re easy to set up. I’m only using them with an Android app and haven’t attempted using Alexa or IoS. So far they’ve worked fine as switches.I haven’t had any problems with the WiFi connection in a metal gang box, but the router is only about 15 feet from the switches.The cons:It’s a little difficult to tell if they’re on or off. There’s a very dim indicator that lights when they’re off, presumably so you can find them in a dark room, but the indicator is so dim it’s not easy to see in a well lit room.The switches do not remember their previous state if power is removed. When power is restored, the switches default to off. This issue is enough to keep me from using them for a number of uses.
Sarah –
Smart, Easy, and Reliable
These switches are great! Setup was simple with the guided install, and they work perfectly with Alexa, Siri, and Google Home. Scheduling and timers are super convenient â my lights are now completely automated!
Hadley K fabert –
I love these things
I installed these in a metal shed, probably 80 yards from the nearest router. I’m pleasantly surprised to find that they stay connected 99% of the time. Occasionally when I lose power it takes some time for them to reconnect, but I’m really asking a lot of them to work at that distance. As far as functionality they work wonderfully. The Kasa/Tapo app is very easy to use, and integrates seamlessly with Amazon voice control devices.
WBS –
Easy to install, great price
Almost did not order it, thinking it was too inexpensive to be a quality product. But, so far, so good.Easy to wire. Not having to care about which was line and which was load helped a bit.After 10 years of putting up with z-wave finickiness, I am finding Matter to be so easy, and so it was with this switch. Commissioned via Alexa in a minute using the QR code included in the packing materials (donât lose it as itâs buried in the packaging bag protecting the switch). Another minute copying the code Alexa provides for other applications, pasting it to my Hubitat-matter-devive-add field and I was done.Looks like a typical toggle switch (hit top for on, bottom for off) but itâs not. Hitting the lower half of the switch simply cycles between on and off. I like that but would not use it in places where guests expect the usual toggle switch.Snap-on face plate did not work in my particular installation but the switch has provisions for screwing on the more typical face plate.Will it last? Time will tell. But Iâm impressed enough that Iâve ordered 2 more.One of the latest would not install. Worked with a helpful support person, Rommel, and am expecting to receive a replacement
freddy valencia –
Muy bueno, se ve muy bonito. Luce y facilÃsimo de configurar
TheBirdNest –
I’m not an electrician, and I was quite intimidated by the thought of installing this in my apartment suite rental. I put off on buying this for that very reason and went with smart bulbs instead. After a little research on the internet, I started feeling more comfortable with the idea of installing these switches. Here’s what you need to know (from a non technical standpoint).Your home needs to have a neutral wire in the switch box for this to work. There is apparently a workaround for homes without a neutral wire, but I can’t advise on that. If your home is a newer build, it may already have neutral wires. Here’s how to know if you have neutral wires in tour light switch box:-Turn the breaker to your light switch off and confirm there is no power to the switch (by turning the switch on to confirm no lights come on and also with the use of a non contact voltage meter).-Unscrew the screws holding the switch cover, and then unscrew the switch itself to pull it out. If there are only two screws on your switch with wires attached, then this is the product for you.(NOTE: If there are three screws with electrical wire attached to your switch, this is NOT the Tapo product for you. This means you have a three-way switch and Tapo makes a separate product for that.)-Now look inside the switch box to find a small bundle of wires (two or three maybe) all twisted together with a wire nut on them. This will be the neutral wires you are going to add the Tapo neutral wire to. If you have this small bundle of wire, you are good to go.(The only other thing you should see inside the box is a bare copper wire. This may be screwed to the box itself or may just be resting inside the box. This is the ground wire.)If your light switch and box meet the conditions above, then this Tapo product is for you and an easy one to install.The Tapo switch has four wires coming out of it, all labeled on the back. The Tapo switch also comes with wire nuts so you can securely add the Tapo wires to the existing wires. I would recommend removing then adding one wire at a time, leaving all the other existing wires alone until ready to connect them. In other words, disconnect ONE of the wires from your old switch, leaving the other one still connected. Connect one of the Tapo black wires to this one and then put the wire nut on it and make sure it’s secure. Next, disconnect the other wire from your old switch and connect the second Tapo black wire to this. Cap it with a wire nut.(Note that it doesn’t matter which black wire attaches to which of the old switch wires. If one of your old switch wires has TWO wires together going to ONE screw, keep these wires together and simply add one of the black Tapo wires to these wires.)Next, connect Tapo’s white neutral wire to the bundle of neutral wires existing in your box. After adding the Tapo neutral wire and putting a wire nut on it and testing that it is secure, finally add the green Tapo ground wire to the ground wire in your box.Make sure no bare copper wire is showing (except for the ground wire obviously). Push everything back into the box and screw the new Tapo switch into the box where the old switch was. I would turn the breaker back on at this point to see if the switch works. Even before being paired with your network. The Tapo switch will still turn on and off the power to whatever it controls. If it works, put the Tapo cover on. It’s a snap-on cover. Very easy to put on.The last thing to do id add the switch to the Tapo app amd to your network. And now you’re ready to start using your new Tapo switch!
Arno –
Le branchement et très bien expliqué. Attention le neutre est nécessaire. A savoir que c’est un simple pôle.Produit efficace et fiable.
Edher Nuno –
Necesita neutro. Home assistant lo detecto automáticamente y como es matter después de agregarlo HA lo agregué sin problemas a Alexa.No tiene dimmer ni sensor de consumo.
Anon6190289 –
Had trouble pairing it in the app