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FrugalForever 33.1K Views
Jan 4, 2026 2:44 AM

Monoprice 12-Outlet 4230 Joules Slim Surge Protector Power Strip w/ 10' Cord

$19

$40

52% off
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Update: This popular deal is still available.

Amazon has Monoprice 12-Outlet 4230 Joules Slim Surge Protector Power Strip w/ 10' Cord for $18.99. Shipping is free with Prime or on $35+ orders.

Thanks to community member FrugalForever for finding this deal.

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Written by RevOne | Staff

Original Post

Written by FrugalForever
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Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

Amazon has Monoprice 12-Outlet 4230 Joules Slim Surge Protector Power Strip w/ 10' Cord for $18.99. Shipping is free with Prime or on $35+ orders.

Thanks to community member FrugalForever for finding this deal.

Editor's Notes

Written by RevOne | Staff

Original Post

Written by FrugalForever

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Top Comments

room112
553Comments
367Reputation
Clamping voltage of 330 volts which is great. Also UL listed.
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room112
553Comments
367Reputation
The Amazon title says it is UL listed. Also a q&a on monoprice.com says there is a UL sticker on it and a separate q&a with an answer from the monoprice staff says so as well and that the filing number is E115193.

The product title on the monoprice listing on their website specifies 330 clamping voltage. "Monoprice 12 Outlet Slim Surge Protector - 4230 Joules, Clamping Voltage 330V, 10ft Cord" Also If you scroll down to where it says full specs on the monoprice site you will see that it also shows the clamping voltage

https://www.monoprice.com/product...uhPq2RPqLr
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AdamC9443
138Comments
38Reputation
You can color a piece of scotch tape to dim the light, works well on blue lights too
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100 Comments

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Jan 4, 2026 3:45 AM
22.5K Comments
Joined Jan 2007

This comment has been rated as unhelpful by Slickdeals users.

Original Poster
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Jan 4, 2026 4:03 AM
1.7K Comments
Joined Dec 2023
FrugalForeverJan 4, 2026 4:03 AM
Original Poster
Pro
1.7K Comments
Quote from BluegrassPicker View quoted comment :
Rats, the title made it sound like the power strip was 10ft long. I about broke my mouse and keyboard to get in and read the post so I could buy a 10 footer for 19 bux. But to my extreme dismay I saw that only the cord was 10ft. long. No damage done, and thanks for the post anyway.
Apologies, I will correct the title
Jan 4, 2026 4:43 AM
553 Comments
Joined Oct 2015
room112Jan 4, 2026 4:43 AM
553 Comments

Our community has rated this post as helpful. If you agree, why not thank

Clamping voltage of 330 volts which is great. Also UL listed.
7
1
Jan 4, 2026 5:06 AM
7.3K Comments
Joined May 2006
dealstormJan 4, 2026 5:06 AM
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Appreciate the longer cord, but note that it's a straight plug.
3
Jan 4, 2026 5:12 AM
642 Comments
Joined Aug 2012
LetsDoSlickJan 4, 2026 5:12 AM
642 Comments
Quote from dealstorm View quoted comment :
Appreciate the longer cord, but note that it's a straight plug.
Sorry, could you elaborate? What's a straight pin? Without ground?
5
Jan 4, 2026 5:13 AM
9.1K Comments
Joined Nov 2008

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Jan 4, 2026 5:14 AM
11 Comments
Joined Feb 2019
D3V14NTJan 4, 2026 5:14 AM
11 Comments
Just doesn't fit behind furniture or other things since the plug sticks straight out instead of being a flat plug.
1

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Jan 4, 2026 5:15 AM
363 Comments
Joined Aug 2015
cclippaxJan 4, 2026 5:15 AM
363 Comments
I have this for 4 years now. The long cord is definitely a plus. The green light is annoying especially at night.
Would have been nice if it has 2 usbc ports, 65w each
2
3
Jan 4, 2026 5:32 AM
3.3K Comments
Joined Dec 2010
radarsJan 4, 2026 5:32 AM
3.3K Comments
Quote from room112 View quoted comment :
Clamping voltage of 330 volts which is great. Also UL listed.
Where do you see it has a clamp voltage info?
Jan 4, 2026 5:33 AM
178 Comments
Joined Apr 2014
ThiccHamsterJan 4, 2026 5:33 AM
178 Comments
it looks like the same as amazon basics one I bought before
2
Jan 4, 2026 5:35 AM
138 Comments
Joined Nov 2015
AdamC9443Jan 4, 2026 5:35 AM
138 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from cclippax View quoted comment :
I have this for 4 years now. The long cord is definitely a plus. The green light is annoying especially at night.Would have been nice if it has 2 usbc ports, 65w each
You can color a piece of scotch tape to dim the light, works well on blue lights too
6
Jan 4, 2026 5:35 AM
324 Comments
Joined Jan 2010
nuggsteinJan 4, 2026 5:35 AM
324 Comments

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Quote from cclippax View quoted comment :
I have this for 4 years now. The long cord is definitely a plus. The green light is annoying especially at night.
Would have been nice if it has 2 usbc ports, 65w each
Cover the light with a small piece of painters tape
4
Jan 4, 2026 5:41 AM
9.1K Comments
Joined Nov 2008
hungrytigerJan 4, 2026 5:41 AM
9.1K Comments
delete
Last edited by hungrytiger January 3, 2026 at 10:24 PM.
2
Jan 4, 2026 5:50 AM
3.3K Comments
Joined Dec 2010
radarsJan 4, 2026 5:50 AM
3.3K Comments
Quote from hungrytiger View quoted comment :


It's going back if not really UL rated and proper clamp voltage on the product.
UL was sort of mentioned in a question and answer at the Monoprice website for this product but not in the description.

Why would they leave this info out at Amazon?
Why is it necessary to hide this info? Who knows it is true or not?

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Jan 4, 2026 5:53 AM
554 Comments
Joined Nov 2009
yokuyukiJan 4, 2026 5:53 AM
554 Comments
Quote from ThiccHamster View quoted comment :
it looks like the same as amazon basics one I bought before
Yeah it does. I recall getting it from woot for $15.
3

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