If you are visually impaired and are having difficulty navigating this site, please call our Customer Support line via our toll free number 1 (877) 271-2592.
    Monoprice 12 Outlet Power Surge Protector w/ Coax Protection - 3420 Joules
    Product # 9201
    In Stock This item should ship tomorrow (11/13/2018) if ordered within 18 hours 36 minutes
    In Store Availability

    Volume Pricing (Log In to see Member Pricing)

    Volume Pricing

    Qty: 1 $22.99
    Qty: 2-9 $22.76
    Qty: 10-19 $22.58
    Qty: 20-49 $22.40
    Qty: 50+ $21.99

    To see and take advantage of our member pricing sign up for a business account or contact our sales team.

    Learn more about Monoprice Business


    Electrical Rating 120VAC/60Hz
    Power Capacity 15A, 1800 watts
    Joules Rating 3420 joules
    Clamping Voltage 330V
    Max. Spike Voltage 6,000V
    Max. Spike Current 204,000A
    Response Time < 1 nanosecond
    EMI/RFI Filter Range 150 KHz ~ 100 MHz
    EMI/RFI Filter Attenuation 58 dB
    Dimensions (LxWxD) 12 1/4" x 5 3/4" x 1 1/4"
    Keyhole Spacing 9 5/8" x 4 1/2"
    UL File Number E115193
    Start typing your question and we'll check if it was already asked and answered. Learn More
    No questions have been asked about this item. Be the first!
    4.7 / 5.0
    32 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    Strange to see Monoprice products that aren't competitive
    Let me start by saying that I'm a big fan of Monoprice and have been for many years. I buy a ton of stuff from them. (I wish I could buy my surge protectors from them, too!) I'm so accustomed to the outstanding value of MP products that it's very surprising when I run across MP products that are not a good value.

    As a small business person offering mobile tech services, I love that Monoprice offers such amazing values on cables and accessories that I'm able to resell them at a very good/competitive price and still turn a decent profit. Sadly, this is not so on MP's new line of surge protectors.

    I work in an area where there's a lot of lightning strikes every year, so I stock/sell surge protectors, making them available to my customers at prices very close to what MP is charging for theirs - while still making a decent profit margin. I do this by scouring the web for great deals, then stocking up when I find them. But aside from the price and profit margins, there are two critical differences... First, I only buy/stock/sell surge protectors from companies (like Belkin, APC, TrippLite and Panamax) that offer a lifetime warranty on the surge protector itself. Second, they come with a connected equipment guarantee (usually $50,000 or more) so that if the device fails to protect the equipment, my customers get a new TV, receiver, etc.

    For Monoprice to offer surge protectors at these (relatively high) prices, with no lifetime warranty and no connected equipment guarantee, they're just not competitive at all. Very disappointing.

    PROS: High joule rating

    CONS: No connected equipment guarantee, relatively short warranty, price is a bit high - not the usual outstanding Monoprice value.
    February 26, 2014
    great specs: 330v, reset switch, protection indicator light
    Overall great specs, but I would be wary of the warranty for damaged devices as other brands provide.

    PROS: high joule rating (3420), response time is less than 1ns, reset switch, protection indicator light, 330v clamping voltage. all the specs are ideal!

    CONS: all the specs are ideal, but what happens if that slim chance the surge protector can't protect your devices from a high surge? Where is the warranty?
    August 5, 2012
    Low-profile and lots of well-protected outlets but too bright
    I ordered two of these and my tech friends even commented on how they like the low-profile of the power strip. They also commented on the bright light, which I tried blocking out with tape. Please make the light red, NOT brilliant blue(!), and only a small light. Adding a few USB ports would put it over the top!

    PROS: Lots of outlets, high Joule rating, and good price. Adding a few USB ports would put it over the top!

    CONS: When on, it emits a bright, blue light(!) Too bright, even. I taped over as much of it as I could, to make it bearable in the dark. Please make it a red light, that's smaller, which is better in the dark.
    October 7, 2013
    This surge protector is very useful. The outlets are well placed and the surge protector is make from durable, non-cheap materials. I would have liked to see ethernet surge protection, but I can't really complain otherwise. This is a great product!

    PROS: Excellent design, very durable with well designed placement for outlets

    CONS: -Bright green LEDs used to show grounded status - I use this surge protector in my basement and when watching a movie with the lights out, you can see the green glowing from around the entertainment stand.
    -No ethernet surge protection built in
    September 13, 2012
    Nice product!
    Works perfectly and was the perfect fit for my application!

    PROS: Works perfectly and was the perfect fit for my application!
    September 17, 2012
    Outlets, Space, Good Looks
    Works great and looks just fine tucked behind my TV and components. Provides all the outlets and surge protection I need for an HTPC and numerous game consoles.

    PROS: Works well and leaves plenty of room for those obnoxious wallwart adapters. The strip looks good with a clean layout, and contributing to the decent build quality: the cord on it is longer and heavy.

    CONS: The longer cord is thick and doesn't want to bend enough to be bundled. That's the only downside to a giant power strip like this (if you can consider an appropriately heavy-gauged cord a con).
    August 3, 2012
    12 outlet 3420 joule surge protector w coax

    PROS: Price. Outlet spacing.

    CONS: Not a big fan of the green glow
    July 19, 2015
    Great Surge Protector!
    I bought a brand new TV and though I should update my surge protector. I like the design of this and it is able to accommodate all of my electronics. I know that some reviews are negative about the green lights, but I really don't find them to be that bright. I actually think they look good. If your looking for a good surge protector at a great price, consider this one!

    PROS: Great price
    Well made product
    Excellent company to deal with

    CONS: None
    June 7, 2016
    When I received this surge protector I was initially pleased with the 12 outlets and coax surge protection. Although it is made of plastic but at this price who can complain about that. After plugging it in I was shocked to observe the bright green status indicators. Since this was bought for a home theater system and where most of the movies watched are in a darkened room I found this real annoying. It would be nice if they could be disabled. I am going to try to cover them with tape as another reviewer did and see what happens.

    PROS: -simple to mount

    -coax protection

    -high joule rating

    CONS: - Bright green lighting to show "grounded" and "Protected"
    January 10, 2014
    Far cheaper than similar power strips found in most stores. The four outer outlets have plenty of extra space for "wall warts" without blocking adjacent sockets..
    December 9, 2016
    over 2 years ago