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expired Posted by barackstar • Feb 2, 2023
expired Posted by barackstar • Feb 2, 2023

TP-Link Kasa Smart Plug Mini with Energy Monitoring

$13

$20

35% off
Amazon
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Deal Details
Amazon.com has TP-Link Kasa Smart Plug Mini with Energy Monitoring (KP115) on sale for $12.99. Shipping is free with Prime or on orders $25+.

Thanks community member barackstar for sharing this deal

Features:
  • Voice Control: Add voice control to any outlet. Kasa smart plugs that work with Alexa and Google Home Assistant.
  • Monitor every consumption of your plug-in devices and set timers and schedules to avoid waste for lamps, fan, humidifier, Christmas lights etc.
  • Turn electronics on and off from anywhere with your smartphone using the Kasa app

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by barackstar
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon.com has TP-Link Kasa Smart Plug Mini with Energy Monitoring (KP115) on sale for $12.99. Shipping is free with Prime or on orders $25+.

Thanks community member barackstar for sharing this deal

Features:
  • Voice Control: Add voice control to any outlet. Kasa smart plugs that work with Alexa and Google Home Assistant.
  • Monitor every consumption of your plug-in devices and set timers and schedules to avoid waste for lamps, fan, humidifier, Christmas lights etc.
  • Turn electronics on and off from anywhere with your smartphone using the Kasa app

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by barackstar

Community Voting

Deal Score
+35
Good Deal
Visit Amazon

Price Intelligence

Model: Kasa Smart Plug Mini with Energy Monitoring, Smart Home Wi-Fi Outlet Works with Alexa, Google Home & IFTTT, Wi-Fi Simple Setup, No Hub Required (KP115), White – A Certified for Humans Device

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
11/17/24Amazon$8 frontpage
37
04/07/24Amazon$7 frontpage
27
03/20/24Amazon$11
1
12/13/23Amazon$12
2
12/09/23Amazon$12
3
12/05/22Amazon$13
4
10/07/22Amazon$4.49
13
07/12/22Amazon$3.50 frontpage
338
08/12/21Amazon$13
10
07/23/21Amazon$0.99
5
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Current Prices

Sort: Lowest to Highest | Last Updated 4/24/2025, 10:44 PM
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Amazon$9.34
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Top Comments

I clicked on this and Amazon said k bought it in November 2021 for $3.50. It was an Alexa Black Friday deal, so doesn't count. $22.99 - $19.50 FWIW.

I checked the four pack and confirmed it does NOT have energy monitoring, so no go, but there was an Amazon "there's a newer version" link further down the page.

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T

This is a 4-pack of Kasa Mini Smart Plugs that are HomeKit compatible for $42.21.

The camels show this has been around since June and regularly bounced between $40, $45, and $50 every couple of weeks.

I have a $5 clickable coupon that should bring the price down to $37.21, which is below the all-time low. $9.30 each for a newer (possibly better) version of you want four.

I run SmartThings and would much rather have Zigbee (hub-based) devices, but I was going to get one of these.

I just recently got a smart electric meter with time-of-day electricity pricing and want to learn more about my usage patterns.

None of these are compatible with Matter, the new industry standard to let smart devices interoperate.

I did a little looking at TP-Link's site, and it looks like they just launched a new Matter-compatible smart plug.

TP-Link Tapo Matter Compatible Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M https://www.amazon.com/dp/B0BNWGZ545

It's $19.99 on Amazon, but there's a 20% Off code on TP-Link's web site. If you enter code 20MATTER in Amazon's cart, you'll get the new plug for $16. It appears to work on any quantity.

TP-Link has lots of new devices planned to work with Matter. I might get one or two of these Tapo Matter-compatible smart plugs to play with. A $3 premium ($16 vs $13) over this Kasa seems like a reasonable price for a (hopefully) future-proof product.

I think I've talked myself out of getting either of these Kasa plugs, but they could still be a great buy for others.

Here's a link to this Matter-compatible plug on TP-Link's site. It includes some information about the new Matter standards. https://www.tp-link.com/us/home-n...apo-p125m/
FYI, the 4 pack is $37.21 after a $5 coupon here:

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T
Buy a Better router ?

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Feb 2, 2023
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coolcoder
Feb 2, 2023
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FYI, the 4 pack is $37.21 after a $5 coupon here:

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T
Last edited by anarchist February 1, 2023 at 09:30 PM.
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runs_with_scissors
Feb 2, 2023
158 Posts

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I clicked on this and Amazon said k bought it in November 2021 for $3.50. It was an Alexa Black Friday deal, so doesn't count. $22.99 - $19.50 FWIW.

I checked the four pack and confirmed it does NOT have energy monitoring, so no go, but there was an Amazon "there's a newer version" link further down the page.

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T

This is a 4-pack of Kasa Mini Smart Plugs that are HomeKit compatible for $42.21.

The camels show this has been around since June and regularly bounced between $40, $45, and $50 every couple of weeks.

I have a $5 clickable coupon that should bring the price down to $37.21, which is below the all-time low. $9.30 each for a newer (possibly better) version of you want four.

I run SmartThings and would much rather have Zigbee (hub-based) devices, but I was going to get one of these.

I just recently got a smart electric meter with time-of-day electricity pricing and want to learn more about my usage patterns.

None of these are compatible with Matter, the new industry standard to let smart devices interoperate.

I did a little looking at TP-Link's site, and it looks like they just launched a new Matter-compatible smart plug.

TP-Link Tapo Matter Compatible Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M https://www.amazon.com/dp/B0BNWGZ545

It's $19.99 on Amazon, but there's a 20% Off code on TP-Link's web site. If you enter code 20MATTER in Amazon's cart, you'll get the new plug for $16. It appears to work on any quantity.

TP-Link has lots of new devices planned to work with Matter. I might get one or two of these Tapo Matter-compatible smart plugs to play with. A $3 premium ($16 vs $13) over this Kasa seems like a reasonable price for a (hopefully) future-proof product.

I think I've talked myself out of getting either of these Kasa plugs, but they could still be a great buy for others.

Here's a link to this Matter-compatible plug on TP-Link's site. It includes some information about the new Matter standards. https://www.tp-link.com/us/home-n...apo-p125m/
Last edited by anarchist February 1, 2023 at 09:31 PM.
6
Feb 2, 2023
140 Posts
Joined Apr 2018
Feb 2, 2023
ThriftyHalibut7655
Feb 2, 2023
140 Posts
Quote from coolcoder :
FYI, the 4 pack is $37.21 after a $5 coupon here:

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T
Bought two of the 4-packs. I have two crappy smart plugs with energy monitoring but can't export the data. Hopefully the data on these is granular enough so that I can measure cost considering I have different rates at different times of day.
Feb 2, 2023
176 Posts
Joined Aug 2011
Feb 2, 2023
cdkee
Feb 2, 2023
176 Posts
I have a few TP Link dimmers, but I'm hesitant to go all out on these since I don't want to clog up my wifi.

I'd rather use something z-wave but those hardly go on sale. Hmm...
Feb 2, 2023
249 Posts
Joined Nov 2013
Feb 2, 2023
bashywash
Feb 2, 2023
249 Posts
Quote from cdkee :
I have a few TP Link dimmers, but I'm hesitant to go all out on these since I don't want to clog up my wifi.

I'd rather use something z-wave but those hardly go on sale. Hmm...
Buy a Better router ?
1
2
Feb 2, 2023
5,231 Posts
Joined Sep 2012
Feb 2, 2023
BoldIntrepid
Feb 2, 2023
5,231 Posts
Quote from runs_with_scissors :

TP-Link has lots of new devices planned to work with Matter. I might get one or two of these Tapo Matter-compatible smart plugs to play with. A $3 premium ($16 vs $13) over this Kasa seems like a reasonable price for a (hopefully) future-proof product.

I think I've talked myself out of getting either of these Kasa plugs, but they could still be a great buy for others.

Here's a link to this Matter-compatible plug on TP-Link's site. It includes some information about the new Matter standards. https://www.tp-link.com/us/home-n...apo-p125m/ [tp-link.com]
Thanks for your research. I'm also waiting for the change to Matter and I'll try the P125M
Feb 2, 2023
2,678 Posts
Joined Mar 2016
Feb 2, 2023
webdoctors
Feb 2, 2023
2,678 Posts
Is there a smart plug that I can just send it commands to its IP address? Like web curl commands to turn on / off?

I don't want a device that needs to communicate to a server just to turn on/off, want to run with my own home automation server/scripts.

Does this KASA KP115 do that?

Looks like matter devices need a (in-house) matter server?
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Feb 2, 2023
523 Posts
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Feb 2, 2023
alexcapone
Feb 2, 2023
523 Posts
Quote from webdoctors :
Is there a smart plug that I can just send it commands to its IP address? Like web curl commands to turn on / off?

I don't want a device that needs to communicate to a server just to turn on/off, want to run with my own home automation server/scripts.

Does this KASA KP115 do that?

Looks like matter devices need a (in-house) matter server?
You're better off going with a ZigBee or z-wave plug.
Pro
Feb 2, 2023
1,934 Posts
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Feb 2, 2023
artcab
Pro
Feb 2, 2023
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Quote from cdkee :
I have a few TP Link dimmers, but I'm hesitant to go all out on these since I don't want to clog up my wifi.

I'd rather use something z-wave but those hardly go on sale. Hmm...
I have 15 WiFi smart devices on my 2.4 Ghz band, and that number goes up to 25 over the holidays with holiday lighting. Those numbers include 5 TP-Link on/off switches, 6 TP-Link dimmers, and up to 11 TP-Link plugs No issues. I do have a decent TP-Link access point ceiling mounted in the middle of the first floor of our two story house - some of the perimeter devices have fairly weak signals, but I have no issues with disconnects or device response. I consider the 2.4 Ghz WiFi the "utility band" and it has its own VLAN ID, isolated from the rest of my home network.
1
Feb 2, 2023
820 Posts
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Feb 2, 2023
trpt4him
Feb 2, 2023
820 Posts
Quote from webdoctors :
Is there a smart plug that I can just send it commands to its IP address? Like web curl commands to turn on / off?

I don't want a device that needs to communicate to a server just to turn on/off, want to run with my own home automation server/scripts.

Does this KASA KP115 do that?

Looks like matter devices need a (in-house) matter server?
I'll second the zigbee/zwave suggestion. I think the days are past of everything on your network having a web UI/API that can be hit by anything on the local network. Your choices now seem to be either a) going through a hub that is cloud connected or accessible locally, or b) individual cloud-connected devices that don't work if the internet or power is down.
Feb 2, 2023
820 Posts
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Feb 2, 2023
trpt4him
Feb 2, 2023
820 Posts
Quote from artcab :
I have 15 WiFi smart devices on my 2.4 Ghz band, and that number goes up to 25 over the holidays with holiday lighting. Those numbers include 5 TP-Link on/off switches, 6 TP-Link dimmers, and up to 11 TP-Link plugs No issues. I do have a decent TP-Link access point ceiling mounted in the middle of the first floor of our two story house - some of the perimeter devices have fairly weak signals, but I have no issues with disconnects or device response. I consider the 2.4 Ghz WiFi the "utility band" and it has its own VLAN ID, isolated from the rest of my home network.
Have you had issues lately with integration with Alexa? About 60% of the time recently, I get that the device "isn't responding", yet I can go into the app and everything is fine.

I would have recommended Kasa devices before all of this started, but now I can't...
Feb 2, 2023
4,672 Posts
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Feb 2, 2023
1jzgte
Feb 2, 2023
4,672 Posts
Quote from trpt4him :
Have you had issues lately with integration with Alexa? About 60% of the time recently, I get that the device "isn't responding", yet I can go into the app and everything is fine.

I would have recommended Kasa devices before all of this started, but now I can't...
Happens all the time with my myq HomeKit compatible garage opener. I've also got a dedicated iPad as a home hub that just stays plugged in the same spot all day long. Many times HomeKit shows MYQ is unresponsive but the MYQ app shows is connected with the MYQ unit.
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Feb 2, 2023
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artcab
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Quote from trpt4him :
Have you had issues lately with integration with Alexa? About 60% of the time recently, I get that the device "isn't responding", yet I can go into the app and everything is fine.

I would have recommended Kasa devices before all of this started, but now I can't...
No issues here with Alexa routines and TP-Link devices. You may have tried this already, but rebooting your router and access points (if applicable) and power cycling your Echo Dot device(s) may take care of it - not a great answer I know, but might work.

Come to think of it, I've had one issue with an Echo Show not triggering a routine when it motion detects me coming in to my home office and turns on a couple overhead lights controlled by TP-Link dimmers - but I figure that's more related to the Echo Show than the switches, but still working on it.

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Gunn
Feb 2, 2023
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These are good plugs for a good price, but the only issue I have with them is that they will only report their power settings on a 10 second interval. I have since switched to using Zooz Z-wave plugs as they respond instantly to any power change.

For example, I use Home Assistant to bring together all of the different home automation products in my house. I used one of these devices to plug the blower fan on my fireplace insert into. I added an automation that when the blower fan turns on, to automatically turn up the living room television volume by 4 clicks and also to turn on the living room ceiling fan to high.

Since the plug only updates at 10 second intervals, that delay of up to 10 seconds was annoying. Frequently a family member would beat it and turn up the TV volume, and then shortly thereafter it would automatically increase again. Now with the Zooz Z-wave plug, it's instant. Of course they are nearly 6% more expensive.

Just thought I'd throw that out there in case this scenario matters to you.
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Feb 2, 2023
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Lefty421
Feb 2, 2023
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Quote from runs_with_scissors :
I clicked on this and Amazon said k bought it in November 2021 for $3.50. It was an Alexa Black Friday deal, so doesn't count. $22.99 - $19.50 FWIW.

I checked the four pack and confirmed it does NOT have energy monitoring, so no go, but there was an Amazon "there's a newer version" link further down the page.

Kasa Smart Plug Mini 15A, Apple HomeKit Supported, Smart Outlet Works with Siri, Alexa & Google Home, No Hub Required, UL Certified, App Control, Scheduling, Timer, 2.4G WiFi Only, 4-Pack (EP25P4) https://www.amazon.com/dp/B0B14C719T

This is a 4-pack of Kasa Mini Smart Plugs that are HomeKit compatible for $42.21.

The camels show this has been around since June and regularly bounced between $40, $45, and $50 every couple of weeks.

I have a $5 clickable coupon that should bring the price down to $37.21, which is below the all-time low. $9.30 each for a newer (possibly better) version of you want four.

I run SmartThings and would much rather have Zigbee (hub-based) devices, but I was going to get one of these.

I just recently got a smart electric meter with time-of-day electricity pricing and want to learn more about my usage patterns.

None of these are compatible with Matter, the new industry standard to let smart devices interoperate.

I did a little looking at TP-Link's site, and it looks like they just launched a new Matter-compatible smart plug.

TP-Link Tapo Matter Compatible Smart Plug Mini, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, Tapo P125M https://www.amazon.com/dp/B0BNWGZ545

It's $19.99 on Amazon, but there's a 20% Off code on TP-Link's web site. If you enter code 20MATTER in Amazon's cart, you'll get the new plug for $16. It appears to work on any quantity.

TP-Link has lots of new devices planned to work with Matter. I might get one or two of these Tapo Matter-compatible smart plugs to play with. A $3 premium ($16 vs $13) over this Kasa seems like a reasonable price for a (hopefully) future-proof product.

I think I've talked myself out of getting either of these Kasa plugs, but they could still be a great buy for others.

Here's a link to this Matter-compatible plug on TP-Link's site. It includes some information about the new Matter standards. https://www.tp-link.com/us/home-n...apo-p125m/ [tp-link.com]
Their new Matter plugs don't have any of the energy monitoring capabilities as far as I can tell. I'm sticking with my plugs that have energy monitoring and am hoping that they come out with some Matter enabled plugs that also do energy monitoring in the near future.

I don't see any reason to jump on these new matter plugs at this time, given the above.

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