Full Review of Belkin BE112234-10 Surge Protector

Published By: Marc Edwards | Last updated on August 3, 2025 and reviewed by Editorial Team

Are you looking for an effective, versatile yet affordable surge protection device for your office and household?

Well, look no further, Belkin 12 outlet surge protector BE112234-10 could be your answer.

It features damage-resistant housing and high joules rating of 4156 which is truly a must-have surge protection power strip for the home and corporate environment.

Not only can it protect up to 12 devices against powerful power surges and over-voltage transients, but its 12 power sockets also feature sliding safety covers to prevent young ones’ little fingers from poking them.

Besides having a modern, slender and space-saving design (right-angle plug), this popular and versatile surge protection power strip also serves as a telephone, coaxial, and ethernet surge protector.

This means all your phone and fax devices, network routers, and switches are protected too.

This Belkin BE112234-10 surge protector comes with a 10-foot-long heavy-duty power cord.

In addition to that, it has a powerful filtration technology that will help minimize noise levels. At the same time, it protects all your electrical appliances and devices at home or in the office.

If you own multiple electronic devices and large appliances, this Belkin surge protector, which features six block-space outlets, is a must-have for your electronics surge protection needs.

Our Review of Belkin 12 Outlet Surge Protector (BE112234-10)

What’s to Like About Belkin BE112234-10?

Core Features and Benefits

Block-space Power Outlets for Large and Bulky Adapters

Comes with 6 block space outlets – perfect for use at home and office.

With the Belkin BE112234-10 surge protector, you no longer need to constantly swap out plugs and adapters to fit them into power strips with closely spaced power sockets.

You should never daisy chain your surge protectors with extension cords unless you know what you are doing. 😉

This Belkin 12-outlet surge protector features 6 block-space outlets to help accommodate larger power adapters while blocking out neighboring outlets.

There is also a cord management clip that helps organize all cables from plugged-in devices which is detachable if you do not need it.

Power Filtration technology that reduces EMI/RFI

With BE112234-10, boosted performance for all your connected and protected equipment is ensured with the removal of unwanted line noises like electromagnetic interference (EMI) and radio-frequency interference (RFI).

Damage Resistant Housing + “Protected” Indication LED

Indicators Show “Protected” and “Not grounded” status

Belkin 12 outlet surge protector is built with damage-resistant housing that protects against fire, impact, and rust while preventing dents and scratches.

It also features a very easy-to-understand LED status to indicate whether all your connected devices are protected or not.

If your power source is not grounded correctly, the “Not Grounded” LED will light up, indicating that it is improperly grounded (refer to the image on the left).

With Belkin BE112234-10, you now have great peace of mind whenever you plug in all your valuable appliances and equipment.

High Energy Absorption Rating/ Low Clamping Voltage Rating

With this Belkin surge protector’s whopping joules rating of 4156, it is now possible to protect most of your home appliances and electronic devices like home entertainment systems, computers, and so on against nasty power spikes and surges.

If you are a gamer, BE112234-10 is also an excellent gaming surge protection device to consider having.

Its clamping voltage rating of 330V and maximum spike voltage of 6000v could only mean better surge protection for all your connected devices.

Built-in Sliding Safety Covers

Just like most surge protection devices these days, BE112234-10 has a sliding safety cover for all its 12 power sockets to help keep out dust and curious little fingers.

Built-in Coaxial and Ethernet Protection

In addition to preventing power surges from damaging connected equipment through its 12 power outlets, this Belkin 12 outlet surge protector also comes with coaxial cable protection (1-in, 2-out RJ11 telephone/fax) plus Ethernet protection to safeguard cable box and satellite cables as well as network devices like routers, switches and so on.

Belkin Lifetime Warranty and $300,000 Connected Equipment Warranty

Belkin BE112234-10 comes with a lifetime warranty and a $300,000 connected equipment warranty, providing peace of mind and zero worries.

Always ensure that you plug your surge protector into a properly grounded electrical outlet. The UN-grounded power outlet may cause the surge suppressor to lose its capability to protect all the plugged devices. Always call in an electrician if you think there may be a wiring problem with the AC power outlet. Improper grounding may pose a risk to your valuable plugged-in devices and more importantly, safety (fire hazard).

Do note that even if you have numerous home and electrical appliances, surge protection against powerful surges is still not foolproof.

You will still need to get a whole house surge protector to have it installed at the electrical service panel to block out almost 100% of all surges.

Unboxing and Glimpse of Belkin’s BE112234-10

Existing Buyers Review

More than 90% of Belkin’s BE112234-10 buyers have little to no issues with the surge protection device and are generally satisfied with their purchase.

Minor Flaws – What to Expect

There is a tiny minority of buyers who feedback that the length of the power cord is not 10 feet as advertised. Besides that, some users of BE112234-10 experience a slight tightness when opening and closing the sliding safety covers on the power sockets.

Some even mentioned that the cord management clip isn’t too useful. Well, there is no perfect product in this world to satisfy all of us human beings, isn’t it? 🙂

Who Should Buy?

This heavy-duty Belkin 12 outlet surge protector, with 4156 joules and a 10-foot cord, is ideal for homeowners with numerous home entertainment appliances, computers, and peripherals. It is also most suited for offices that have loads of interconnected printers, laptops, projectors, network devices, and so on.

Who Shouldn’t Buy?

Getting this surge protector would be overkill if you are a college student or homeowner with only a handful of devices to plug in. People who do not have coaxial and Ethernet connections at home should probably give this a miss too.

If you are in the category, then Belkin’s BE108200-06‘s 8 outlet surge protector would be a much better choice for you.

This Belkin surge protection device does not come with USB ports and timer control hence you are looking to have such features,  you may want to check out our review on USB-C surge protectors or programmable timer surge suppression units.

Is the Price of this Belkin BE112234-10 Reasonable?

At under $30 and with its numerous features and high joules suppression rating, we consider this surge protector a good deal for home and office owners with multiple expensive appliances and devices, many of which have large, bulky power adapters.

Additional Product Information

What Else to Know About This Belkin 12 Outlet Surge Protector?

You may also wish to check out an overview video showcasing the usage of Belkin BE112234-10 surge protector.

Bottom Line – Should You Get It?

Like we mentioned previously, this Belkin 12 outlet surge protector can be overkill if you do not have that many appliances or coaxial/network devices to plug in. You may want to check out our review of the best Belkin surge protectors if this model does not match your needs.

If you have been struggling with large power plugs and need surge protection for multiple appliances and network devices, then BE112234-10 could be the superhero that safeguards all your valuable equipment and devices from harmful power surges and spikes.

– More information on Belkin BE112234-10 Surge Protector