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expiredsr71 posted May 17, 2021 12:00 PM
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expiredsr71 posted May 17, 2021 12:00 PM

4-Pack TP-Link Kasa Wifi Smart Plug

+ Free Shipping

$19

$27

29% off
Amazon
42 Comments 17,137 Views
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Deal Details
Amazon has 4-Pack TP-Link Kasa Wifi Smart Plug (EP10P4) for $19.29 when you follow the instructions below. Shipping is free.

Thanks to community member sr71 for finding this deal.

Note: Must be logged in to clip coupons; coupons are typically limited to one per account.

Instructions:
  1. Click here and clip the 10% off coupon on the item page
  2. Add to cart and proceeed to checkout
  3. Apply promo code 5KASAPLUG
  4. Price will be $19.29 + Free Shipping
Features:
  • Voice control: Kasa smart plugs that work with Alexa and Google Home Assistant.
  • 2.4GHz Wi-Fi connection required
  • Use timer or countdown schedules set your smart plug to automatically turn on and off any home electronic appliances such as lamps, fan, humidifier
  • Turn electronics on and off from anywhere with your smartphone using the Kasa app
  • UL certified for safety use

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $7.70 lower (28% savings) than the list price of $26.99.
  • About this product:
    • 2-Year Warranty
  • About this store:
    • Amazon Return Policy: Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charge.
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by sr71
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 4-Pack TP-Link Kasa Wifi Smart Plug (EP10P4) for $19.29 when you follow the instructions below. Shipping is free.

Thanks to community member sr71 for finding this deal.

Note: Must be logged in to clip coupons; coupons are typically limited to one per account.

Instructions:
  1. Click here and clip the 10% off coupon on the item page
  2. Add to cart and proceeed to checkout
  3. Apply promo code 5KASAPLUG
  4. Price will be $19.29 + Free Shipping
Features:
  • Voice control: Kasa smart plugs that work with Alexa and Google Home Assistant.
  • 2.4GHz Wi-Fi connection required
  • Use timer or countdown schedules set your smart plug to automatically turn on and off any home electronic appliances such as lamps, fan, humidifier
  • Turn electronics on and off from anywhere with your smartphone using the Kasa app
  • UL certified for safety use

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $7.70 lower (28% savings) than the list price of $26.99.
  • About this product:
    • 2-Year Warranty
  • About this store:
    • Amazon Return Policy: Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charge.
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by sr71

Community Voting

Deal Score
+59
Good Deal
Visit Amazon

Price Intelligence

Model: Kasa Smart Plug Mini 15A, Smart Home Wi-Fi Outlet Works with Alexa, Google Home & IFTTT, No Hub Required, UL Certified, 2.4G WiFi Only, 4-Pack(EP10P4) , White

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
07/09/25Amazon$19 frontpage
25
12/16/24Amazon$19 frontpage
60
11/11/24Amazon$19
16
07/16/24Amazon$20 frontpage
30
12/11/23Amazon$22
0
07/23/23Amazon$25
1
07/11/23Amazon$17 frontpage
30
03/24/22Amazon$19 frontpage
58
02/22/22Amazon$24
1
01/15/22Amazon$27 popular
60
09/27/21Amazon$25 popular
26
07/31/21Amazon$19 frontpage
71
05/30/21Amazon$22 frontpage
67
Show More

Current Prices

Sort: Lowest to Highest | Last Updated 7/31/2025, 02:14 AM
Sold By Sale Price
Amazon$29.99

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Top Comments

kwadguy
10479 Posts
2863 Reputation
The TP-Link Kasa line is very good, and one of the few brands I'd buy that rely on an installed middleware app.

With any smart appliance that requires middleware, you're at the mercy of the manufacture. If they stop supporting the middleware, you have an expensive paperweight.

TP-Link is a big company, and I would reasonably expect them to continue to support the firmware for the foreseeable future.

I have a bunch of the previous generation of these, but, hey, they're good. In for four more.

41 Comments

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May 17, 2021 01:09 PM
910 Posts
Joined Nov 2011
May 17, 2021 01:09 PM
topshelf207May 17, 2021 01:09 PM
910 Posts
Are these really 15 amp like the page says? If so seems like a good deal.
May 17, 2021 01:15 PM
135 Posts
Joined Mar 2009
May 17, 2021 01:15 PM
bmwsuvMay 17, 2021 01:15 PM
135 Posts
This model support energy monitoring ?
May 17, 2021 01:18 PM
10,479 Posts
Joined Jun 2006
May 17, 2021 01:18 PM
kwadguyMay 17, 2021 01:18 PM
10,479 Posts
The TP-Link Kasa line is very good, and one of the few brands I'd buy that rely on an installed middleware app.

With any smart appliance that requires middleware, you're at the mercy of the manufacture. If they stop supporting the middleware, you have an expensive paperweight.

TP-Link is a big company, and I would reasonably expect them to continue to support the firmware for the foreseeable future.

I have a bunch of the previous generation of these, but, hey, they're good. In for four more.
Last edited by kwadguy May 17, 2021 at 06:36 AM.
May 17, 2021 01:35 PM
802 Posts
Joined Jun 2005
May 17, 2021 01:35 PM
jwr28sMay 17, 2021 01:35 PM
802 Posts
Quote from bmwsuv :
This model support energy monitoring ?
No, not the ones I received
May 17, 2021 03:26 PM
10,959 Posts
Joined Aug 2010
May 17, 2021 03:26 PM
J03May 17, 2021 03:26 PM
10,959 Posts
Damn that's a good deal. I almost bought one for $9 yesterday but I don't need 4...

Edit: Well you farkers got me again. Just bought a 4-pack of something I only needed one of. I'll have to find some creative use for the others...
Last edited by J03 May 17, 2021 at 09:16 AM.
May 17, 2021 03:30 PM
8,195 Posts
Joined Aug 2007
May 17, 2021 03:30 PM
ellemdeeMay 17, 2021 03:30 PM
8,195 Posts
This beats the $5/ea price I paid at Home Depot around Black Friday (as long as you don't mind buying 4).
May 17, 2021 03:36 PM
151 Posts
Joined Dec 2015
May 17, 2021 03:36 PM
ScoobyDoo83May 17, 2021 03:36 PM
151 Posts
Quote from bmwsuv :
This model support energy monitoring ?
What is this?
And which product supports this?

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May 17, 2021 03:40 PM
418 Posts
Joined Aug 2011
May 17, 2021 03:40 PM
DavidH10May 17, 2021 03:40 PM
418 Posts
Quote from ScoobyDoo83 :
What is this?
And which product supports this?
Some of the plugs will show how much power is being used by whatever you have plugged to it. Nice feature to keep track of power consumption.
May 17, 2021 03:43 PM
335 Posts
Joined Sep 2014
May 17, 2021 03:43 PM
barackstarMay 17, 2021 03:43 PM
335 Posts
Quote from ScoobyDoo83 :
What is this?
And which product supports this?
allows you to track current, daily, weekly, and monthly electric consumption and hours of use. The KP115's do this, but are substantially more expensive (around $23/ea, haven't seen any deals).

I have 7 of them myself, and I'm feeding their data into a Prometheus+Grafana dashboard.
May 17, 2021 03:51 PM
777 Posts
Joined Apr 2010
May 17, 2021 03:51 PM
GByDesignMay 17, 2021 03:51 PM
777 Posts
I just bought the 3 pack of the HS103 2 weeks ago at the same price. What's the difference?

EDIT: I just looked at mine, same 15A, slightly different appearance basically same price, but obviously 4 pack. This would have been a much better deal, too bad I tossed out my packaging already.
Last edited by Gordonbydesign May 17, 2021 at 08:58 AM.
May 17, 2021 04:14 PM
584 Posts
Joined Sep 2009
May 17, 2021 04:14 PM
tismonMay 17, 2021 04:14 PM
584 Posts
Slickdeals has historically been a good place for discussions like these. Where all have you used a smart plug?

We've got one on...
-A crockpot so that I can turn it off a couple hours before dinner
-The washing machine to make our old washer capable of a delayed start for overnight or while at work washes
-The pergola lights since they have an IR remote, but let's be honest, that's a joke.
-Outdoor path lighting
-My server (energy monitoring to Sense)
-My desktop (energy monitoring to Sense)

And a Kasa power strip on the home "theater" setup for both energy monitoring to Sense as well as to easily power cycle the TV/Shield/etc when something becomes un-synced. In the future, this might also be for limiting TV time for the kiddo.

What other ideas have you come up with?
May 17, 2021 04:17 PM
2,486 Posts
Joined May 2015
May 17, 2021 04:17 PM
justyeMay 17, 2021 04:17 PM
2,486 Posts
Can these types of smart plugs work when the internet goes out? Am I able to control them locally on a network without internet access? The power switch on these would not be accessible for me, since they would most likely be plugged behind furniture.
May 17, 2021 04:25 PM
754 Posts
Joined Feb 2015
May 17, 2021 04:25 PM
CndnMPMay 17, 2021 04:25 PM
754 Posts
Quote from justye :
Can these types of smart plugs work when the internet goes out? Am I able to control them locally on a network without internet access? The power switch on these would not be accessible for me, since they would most likely be plugged behind furniture.
As long as your phone(app) is on the same wifi network you should be able to control without internet. Some phones kick off the wifi when there's no internet access so it might not always work.
May 17, 2021 04:25 PM
323 Posts
Joined Dec 2004
May 17, 2021 04:25 PM
KingXingMay 17, 2021 04:25 PM
323 Posts
Out of all the smart plugs I've used (Feit, Wemo, Amazon included) Kasa plugs connects to the Wi-Fi most consistently and does not lose connection. Their app is also more intuitive to use if you need to set up runtime or smart scenes.

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May 17, 2021 04:29 PM
27 Posts
Joined Apr 2013
May 17, 2021 04:29 PM
pillboyMay 17, 2021 04:29 PM
27 Posts
Quote from tismon :
Slickdeals has historically been a good place for discussions like these. Where all have you used a smart plug?

We've got one on...
-A crockpot so that I can turn it off a couple hours before dinner
-The washing machine to make our old washer capable of a delayed start for overnight or while at work washes
-The pergola lights since they have an IR remote, but let's be honest, that's a joke.
-Outdoor path lighting
-My server (energy monitoring to Sense)
-My desktop (energy monitoring to Sense)

And a Kasa power strip on the home "theater" setup for both energy monitoring to Sense as well as to easily power cycle the TV/Shield/etc when something becomes un-synced. In the future, this might also be for limiting TV time for the kiddo.

What other ideas have you come up with?
Can it handle a washer machine? That sounds like a good idea if it can.

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