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6 Outlet Slim Surge Protector Power Strip - 540 Joules
Quantity: ( Limit 10 per customer )
In Stock This item should ship today (12/1/2015) if ordered within 7 hours 19 minutes

1.06 lbs

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  • 0-3lbs- $4.99

6 Outlet Slim Surge Protector Power Strip - 540 Joules

Protect your electronic equipment from damaging voltage and current spikes with this Monoprice surge protector!

This model includes six protected power outlets, a 3 foot power cord, and a 2-in-1 power/circuit breaker switch. The green LED atop the unit illuminates to indicate when the surge protector is providing protection to your equipment. When the protection circuitry has been fully consumed by power and current spikes, the protection light will no longer illuminate, indicating that the surge protector should be replaced.

The surge strip has 4 keyholes on the back, allowing it to be secured to a wall or other surface.


  • 6 protected power outlets
  • 540 joules of protection
  • 3 foot power cord
  • 2-in-1 power/circuit breaker switch
  • Built-in EMI/RFI filter
  • 15A, 1800 watts capacity
  • UL/cUL rated
Electrical Rating 120VAC/60Hz
Power Capacity 15A, 1800 watts
Joules Rating 540 joules
Clamping Voltage 500V
Max. Spike Voltage 6,000V
Max. Spike Current 36,000A
Response Time < nanosecond
EMI/RFI Filter Range 150 KHz ~ 100 MHz
EMI/RFI Filter Attenuation 40 dB
Dimensions (LxWxD) 10 11/16" x 2 1/8" x 1 1/8"
Keyhole Spacing 4 9/16" x 1 1/16"
UL File Number E175193

27 Reviews

91.85% of the reviewers recommend this product


Successfully protected electronics.

  • HPM,
  •  Ipswich, MA 
  • 10/4/2015 11:00:14 AM

Pros: Inexpensive, effective protection.

I bought 2 of these, along with some other models. The 2 540-Joule units both stopped lighting green last night after several power flickers, and ultimately a power outage. Both strips still provide power, but no longer light green. All my electronics still work, so clearly these did their job. My other (higher joule) power strips are all still green, so I will replace these 2 units with the higher-rated units. Less than $20 for these two surge protectors saved thousands of dollars of electronics.

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Nice But NOT Sold in BLACK

  • Anonymous,
  •  Arlington, TX 
  • 9/23/2015 2:50:55 PM


Bring back the black ones I will buy 300.

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Good quality. Cheap. But no equipment protection guarantee.

  • mrbarefoot325,
  •  Denver, CO 
  • 4/26/2015 2:30:48 AM

Pros: Good quality. Cheap

Cons: No equipment protection guarantee. Side on/off switch.

These are good quality and a few bucks cheaper than you'd find a Home Depot. But... They offer no equipment protection guarantee like most surge protectors you can buy i.e. "Will pay for up to $25,000 of equipment if it fails." Instead, Monoprice offers a technical specification of "540 joules" which I think only electrical engineers understand. So it's hard to determine how effective these units actually are in an event of a surge. Also, I personally don't like the side on and off switch. Nearly all power strips/surge protectors have a top switch, with, in my opinion, is easier to operate.

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Great value

  • Anonymous,
  •  Holland, MI 
  • 4/24/2015 5:22:16 PM

Pros: Nice looking unit, performs as expected. I ordered three for the price I would expect to pay for one of similar quality at a big box store.

Cons: The cord is approximately three feet long, suitable for most applications, but four feet would be nicer. Not a deal breaker though.

I've never been disappointed yet with a purchase from Monoprice.

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6 Outlet Slim Surge Protector Power Strip - 540 Joules

  • Anonymous,
  •  Vacaville, CA 
  • 3/21/2015 6:31:04 AM

Pros: Well built, shiny white, contoured. Excellent price.

Cons: None

Ordered 5 of these, tossed out the old strips, will use some for Christmas decoration lighting. (indoor)

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