Top 20 Network Filters

One of the best-selling classical type network filters. There are 5 outlets and no USB ports, no Wi-Fi, no support for the smart home ecosystem.But there is grounding (full), indication in the form of an LED, curtains inside the outlet to protect against dust and from children. This mains filter protects against short circuit, fire and impulse noise. The cable length is 180 cm.

A great option for connecting a computer and accessories to it. The reviews write that the unit does an excellent job with its duties, holds 4 devices with a total load of 1 kW. It is also suitable for using the kitchen to connect a refrigerator and other household appliances to the network. The manufacturer provided for wall mounting. If you are looking for a reliable model, then APC by Schneider Electric PM5-RS will be the best choice.

The 4th place is occupied by a very cheap surge protector from SVEN. Outwardly - a simple black (or gray) bar made of impact-resistant refractory plastic. Next to the logo is a power button and five sockets. The length of the cord can be 1.8, 3 or 5 meters. On the back surface there are grooves with which the surge protector can be mounted on any vertical surface.

Despite the cheapness, not only a simple thermal fuse was placed inside, but also a varistor protection against high-voltage discharges. The maximum allowable load is standard for this class of devices - 2200 W. The protection can absorb up to 4500 A of impulse noise.

Pilot-S outwardly differs little from the previous participant - a rectangular block was only slightly diluted with curved lines. The body plastic can only be white.As expected, it is hardly combustible and holds a blow well. The power button without light indication, which does not allow you to assess the state from afar. However, some users will be happy about the absence of annoying glow. Sockets 6, one of which is devoid of grounding contacts for connecting old-style plugs. There are five wire length options: 1.8, 3, 5, 7 or 10 meters.

The internals are very similar to SVEN. There is a varistor limiter, a thermal fuse that operates when the temperature inside the case rises, a fuse for short-circuit protection and a bimetallic overload protection. Of the minuses, we note the lack of suppression of high-frequency interference.

The second place will be given to another budget SVEN model. The body of the model is made in a rather interesting form factor with several rounded corners. The plastic is matte, but its texture on the top and side faces is different. The wire is 1.8 meters long, thick enough and durable.

A distinctive feature of the SF-05PL are individual switches on each of the five outlets. This is convenient if you periodically do not use this or that device - the switch allows you to quickly, conveniently and safely turn off or turn on the power without touching the plug itself and without loosening the contacts. The only drawback that users talk about in the reviews is a large percentage of defective models and not very high quality. We advise you to carefully check the device before buying and, if possible, additionally solder the contacts inside it.

The virtual gold medal goes to a very high quality surge protector from APC. The body is made in the form of a trapezoid. Plastic is durable, practical, but at the same time quite nice. The button fits well into the overall design. Next to it there are three light indicators with inscriptions in Russian: protection is working, power overload, there is grounding. The cable is only two meters long. But they did not spare the sockets - 4 are located on the upper surface, 4 more on the side. The distance between them is quite large, which allows you to connect even volumetric power supplies.

The insides deserve respect. Available: filtering of electromagnetic interference and radio frequency noise, automatic reusable fuse. Of course, there are varistors and fuses. All this allows you to protect the connected electronics from voltage surges, interference and other troubles. The manufacturer is so confident in the reliability of the device that it is ready to repair or replace a broken SurgeArrest for free within 5 years. If, for example, after a power surge, your computer “covered up”, the manufacturer undertakes to repair it free of charge.

Compact and stylish looking surge protector that boasts the largest number of USB ports. There are 6 of them here, the current strength is 3.4 A. The manufacturer pleased with the built-in technology that automatically detects the connected equipment and selects the most suitable current strength for it. Experienced filter owners note that 3.4 A is not given for each port, but in total for everything.

The off button is large, the cable is not long - 1.6 meters. This device will fit into the interior of a computer desk - you can connect a PC and peripherals to it, and use USB ports to charge smartphones and wearable electronics. The filter has 3 outlets with shutters. The device protects the connected equipment from short circuit, overload and overvoltage.

The rating continues with the most affordable surge protector with USB connectors. Appearance is practically no different from comrades from the previous category. It seems that the case was just slightly lengthened to install a pair of USB ports. White color. The length of the wire is only 1.5 meters. The plug is equipped with a ring, for which it is very convenient to pull it out of the socket.

Basic level protection. The filter will save you from impulse noise, overload and short circuit. USB ports give out 2.1 A / 5V, which is quite enough for charging both smartphones and more energy-demanding tablets.

The top three is opened by an unusual model from the notorious Orico. The bronze medalist immediately attracts attention - instead of the usual row of traditional sockets, the user expects only a pair that can withstand a total load of 2500 W, and 5 USB connectors for all kinds of equipment. The solution is practical, given how many modern gadgets are charged via regular USB. Among other things, the shape of the surge protector allows you to use it as a docking station for your phone.

Filter dimensions are only 130x130x73 mm. The case is made in the usual Orico design of white glossy plastic - it looks great, but it also collects dust just as well. The workmanship is excellent - there is no doubt about the reliability. The manufacturer claims protection against power surges, short circuits, overheating, overload, and even overcharging. In general, an excellent model for people who have much more compact gadgets than traditional technology.

A conditionally compact surge protector, in which the manufacturer managed to install 6 outlets. In addition, there are 4 USB connectors with a current of 3.4 A according to the passport. The cable is long - a full 2 ​​meters. The body is made of high quality - the plastic is dense, pleasant to the touch, there are no backlashes and cracks. Reviews confirm that the surge protector works well and fits perfectly into the kitchen work scenario - you can connect a refrigerator and other large and small household appliances to it.

It is also suitable for cabinet mode: when a computer and monitor are connected to the filter, and gadgets are charged via USB ports.In the event of a power outage, the filter, as expected, turns off. There is child protection, light indication, grounding. This is a good inexpensive model with plenty of outlets and USB ports.

Xiaomi is one of the leading companies in many areas of our lives. So the network filter they turned out to be extremely successful. Externally, the model is very similar to the previous participant. The main differences lie in the number of sockets - there are 3 sockets and 3 USB ports - and their type. From the good - the inputs are universal. You can connect both European, and old Russian, and Chinese or American plug without any adapters. If you like to order a variety of equipment abroad, you will definitely like this feature. There are also protective shutters on the openings. Of the minuses - there is no grounding.

The USB connectors output a maximum of 5V/2.1A. The maximum total current is 3.1A, i.e. 5V/1A per output, which is standard. We also note the high level of maximum load - 2500 W, while most competitors have a maximum of 2200 W.

This surge protector is interesting in that it has as many as 10 sockets, 2 USB ports, an RJ-11 port to protect the telephone line and a BMC coaxial port to protect the television antenna. The maximum load is very high - 3680 W, and this is enough to power a computer, TV, protect a telephone line and a local network, as well as connect speakers, a monitor, and household appliances.

The reviews say that the plastic is cheap and smells (the smell does not disappear for a long time). For some, only one USB port works stably, and the other only in a certain position, and this indicates a low quality surge protector assembly. If this drawback does not bother you and you need a universal model for connecting a large number of devices, then CROWN MICRO CMPS-10 will do.

There are music lovers - people who love high-quality sound and good music. And there are audiophiles who are difficult for ordinary people to understand. They are ready to pay an indecent amount for a regular surge protector. But is PS Audio Dectet Power Center so common? Not at all. In a relatively compact case, there are 10 sockets, divided into 3 groups. 2 sockets are dedicated to connecting powerful equipment, such as power amplifiers. Two other groups of 4 sockets each are designed to connect analog and digital equipment. Each type has its own group.

The insides are even more interesting. Connection type - star - each socket is directly soldered to the input cable, which reduces crosstalk. To eliminate external interference, a filter on inductors is used.In general, the level of protection against voltage surges and interference (external and internal) is at the highest level. Users of the device claim that the sound has become much cleaner and more detailed.

The model from Power Cube and the following models belong to a much more familiar price category for us. A fairly massive body carries 6 sockets, one of which is somewhat distant from the main unit, so that even massive power supplies and non-standard plugs can be connected. The case can hardly be called beautiful, but there are no questions about practicality. Two through holes for wall mounting are much more convenient than hidden grooves on the bottom of most other models.

The main distinguishing feature is the protection of the telephone line. The filter is an intermediary that cuts off the transmission of current to the receiving device during a voltage surge in the supply part. This will save your phone, fax or modem and reduce interference in everyday use. Separate protection of phase, zero and ground is provided. There is noise filtering. The manufacturer is confident in its products, and therefore provides a guarantee for the connected equipment.

A fairly affordable model of a domestic manufacturer - Pilot T - gets a virtual silver medal. The name suits the device perfectly, because we have a T-shaped surge protector. But much more interesting is the absence of a wire in it - the device is inserted directly into the outlet.This solution is suitable if the length of the wires of the connected devices is enough, but there are no sockets in the right amount. In order not to break the outlet with a large mass of the surge protector, adjustable legs are provided that rest against the wall and reduce the load on the socket.

The filter carries 4 classic sockets and a pair of USB ports. The total power can reach 3.3 kW, the current is 15 A. USB connectors give out a total of 2A, which is enough to charge tablets, but not enough for devices that support fast charging. The power button is conveniently located on the front surface. Build quality and reliability raise no objections.

Finally, our rating is completed by a very simple, but unique model of its kind - a surge protector for an uninterruptible power supply. In fact, we have a regular extension cable with a cable length of 0.5 or 1.8 meters, providing five additional sockets of the usual standard. You can insert the wire of a computer, monitor, etc. into them. The model is able to pass through itself up to 2200 watts of energy. No means of protection or filtering is provided, because. it is assumed that these tasks are taken over by the UPS. Special Base connects to it via an IEC-320 input plug.

Smart surge protector for 4 outlets. The maximum power is 2300 W, the standard cable length is 1.8 m. The manufacturer has provided reliable protection for connected household appliances from power surges. You can control the surge protector both by voice and from a smartphone through a mobile application.

The extender connects to Wi-Fi and provides data on the power consumption of each of the devices connected to it. The manufacturer has created mobile applications for iOS and Android phones. VOCOlinc VP2 Smart Wi-Fi Power Strip works with Amazon Alexa and Google Assistant, supports the Apple HomeKit smart home ecosystem. There were no negative reviews for this model, its main drawback is its high price.

This network filter listens to Siri and Google Assistant, that is, you can control it with your voice. It supports smart home ecosystems from Google and Apple. The device is endowed with 4 sockets and 3 USB ports, grounding and Wi-Fi for wireless synchronization with smart home elements. In the mobile application, you can set on and off timers, turn off any of the sockets individually.

The body is solid and looks neat. The manufacturer assures that devices connected to Smart Land SL SF-40 are reliably protected from damage during short circuits or network overloads. The warranty is 1 year.

An inexpensive surge protector that can be controlled remotely via a smartphone app. He also works in conjunction with Alice. The cable braid is strong, the filter housing looks reliable. There are 4 sockets and the same number of USB ports. Each outlet has an indication, and each one can be individually controlled in the application: turn it on and off, set work schedules.

USB ports are perceived by the system as a fifth socket, they can only be disabled / enabled all at once, it will not work to activate a specific port separately. Great for use in the kitchen: you can connect small household appliances: kettle, toaster, microwave, and set on and off schedules. Also, this smart model is great for an iron: you can always check if you forgot to turn it off and, if necessary, turn off the device from the power supply remotely.

One of the best smart network filters. There is wide functionality here: you can bind to HomeKit and Yandex smart home or control it through the proprietary Rubetek application, you can assign names to each of the three outlets, you can separately set the operation scenarios for each of them. Supports voice control. Alas, 4 USB connectors in the application are displayed as one outlet, so you cannot control each port separately.

The total power of connected electrical appliances is limited to 2.5 kW. There are protective curtains. The cable is 1.8 meters long - enough back to back to install on a computer desk.The model has a pleasant price-performance ratio - not cheaper than other "smart" representatives of our rating, but better in terms of functionality.

Compact surge protector with three outlets and four USB ports. The maximum load is 2500 W, and the mains voltage is 250 V. There is grounding and a switch on the case, as well as Wi-Fi. The filter works in smart home ecosystems from Yandex and Google.

Controlled remotely via app. You can set a timer to turn on and off. But the "smart" functionality in this filter is truncated: it is not tied to either Google Assistant or Alice - you cannot control your voice. HIPER IoT PS34 owners hope that the manufacturer will release an update and add compatibility with voice assistants. So far, the filter can be controlled remotely only through a proprietary application. Despite the smart features and USB ports, this model is inexpensive.