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Cooling

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Standing fan 40W - 130cm

An indispensable stand-alone fan on hot days, with a variety of configuration options. Ideal for home or office.
Index: AST-14799
Index: AST-14799
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Regular price €23.02 Price €17.27
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Desk fan 40W - 50cm

Compact desktop fan with 30 cm diameter and 50 cm height. Ideal for home or work on hot days.
Index: AST-14798
Index: AST-14798
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Regular price €24.86 Price €16.16
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Xblitz Aero PRO portable fan

The Xblitz Aero PRO fan is a technologically advanced fan that has been designed for people who value mobility. The whole device is foldable , which allows you to easily...
Index: KGK-16923
Index: KGK-16923
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Regular price €57.91 Price €52.12
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Esperanza EHF101E Daphne hand fan with Powerbank 5W - 22cm

Foldable Esperanza fan with a wing diameter of 10 cm , has two airflow speeds that can be adjusted at the touch of a button. Very useful during hot days. The built-in battery...
Index: ESP-16986
Index: ESP-16986
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Regular price €5.79 Price €5.21
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Heat sink RAD05 16x13x8mm

The heatsink with the size of  16 x 13 x 8 mm.
Index: ETN-04842
Index: ETN-04842
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Regular price €0.40 Price €0.40

Peltier's cell TES1-12704 14,6V/4,3A

The Peltier cell is supplied with 14.6V. It draws 4.3 A current. The board dimensions are 30 x 30 x 3.3 mm. It is used e.g. in portable fridges or refrigerators.
Index: TME-14794
Index: TME-14794
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Regular price €10.44 Price €10.44

Wiatraczek USB silikonowy

The fan is powered from the USB port. It provides coolness on hot days.
Index: MOT-11678
Index: MOT-11678
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Regular price €0.84 Price €0.84

Fan 12V 50x50x10mm - with 3 wires

The fan with the input voltage of 12 V, current consumption of 60 mA and dimensions of 50 x 50 x 10 mm.
Index: MOT-09440
Index: MOT-09440
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Regular price €1.79 Price €1.79

DFRobot Gravity - DC motor + propeller module

Module with DC motor and built-in transistor, it does not require an additional driver. Control is via PWM signal. It has a connector adapted to DFRobot IO Expansion Shield.
Index: DFR-05965
Index: DFR-05965
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Regular price €6.26 Price €6.26

Heatsink with thermoconductive tape for NanoPC T2, T3, T3 Plus - 29x29x7mm

Heatsink with self-adhesive thermoconductive tape for the minicomputer NanoPC  T2, T3, T3 Plus. Heatsink dimensions: 29 x 29 x 7 mm.
Index: NNP-13531
Index: NNP-13531
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Regular price €3.02 Price €2.42
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Set of copper heatsinks for LattePanda with thermoconductive tape

Set includes five heatsinks, made of copper, which provide cooling for the  minicomputer LattePanda . They have a self-adhesive layer of thermoconductive tape.
Index: DFR-08365
Index: DFR-08365
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Regular price €4.42 Price €4.42

Fan for Khadas Edge and VIM heatsink

Quiet fan with high airflow. It works with a heatsink for Khadas minicomputers, making the cooling of the modules even more efficient.
Index: KHD-14666
Index: KHD-14666
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Regular price €15.33 Price €15.33

Heat sink for Pine64 ROCKPro64 - 30mm

Large heat sink for a minicomputer Pine64 ROCKPro64. The dimensions: 45 x 45 x 30 mm. The kit also includes a silicone thermoconductive tape.
Index: PIN-13136
Index: PIN-13136
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Regular price €5.56 Price €5.56

Heat sink RAD08 15x14x10mm

Heat sink with the size of  15 x 14 x 10 mm.
Index: ETN-04843
Index: ETN-04843
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Regular price €0.14 Price €0.14

Fan heater Teesa TSA8027 - 2000W

Teesa fan heater is useful in both summer and winter. The device can operate in two power modes: 1000W and 2000W and is also has a built-in thermostat. In addition, it is...
Index: LEC-12871
Index: LEC-12871
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Regular price €11.40 Price €11.40

Notebook cooling pad Tracer Icestorm 17'' - TRASTA46338

Cooling stand in a modern design and Tracer black colour. Designed for notebook and laptop users. It has one 12.5 cm, quiet fan, which is illuminated in blue. It has a light...
Index: MEB-14714
Index: MEB-14714
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Regular price €11.60 Price €11.60

Heatsink 40x30x5mm for Raspberry Pi 4 with thermoconductive tape - gold

The 40 x 30 x 5 mm radiator is fully compatible with the Raspberry Pi 4 minicomputer as well as other electronic circuits. It has a self-adhesive layer of double-sided thermal...
Index: ODS-15695
Index: ODS-15695
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Regular price €0.91 Price €0.91

Black Warrior ICE Tower CPU Cooling Fan with Heat sink for Raspberry Pi 4B/3B+/3B - black

The fan in black is designed for cooling Raspberry Pi 4B/3B+/3B, is additionally backlit with RGB diode and has a large multi-layer heat sink built in. It is powered by 5 V....
Index: SEE-15812
Index: SEE-15812
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Regular price €35.56 Price €35.56

12 V Fan 60x60x15mm 2 wire

Fan with 12 V input voltage, current consumption 30 mA and dimensions 60 x 60 x 15 mm.
Index: MOD-11972
Index: MOD-11972
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Regular price €6.74 Price €6.74

Heat sink RAD28 35x18x25mm

Heat sink with the size of  35 x 18 x 25 mm.
Index: ETN-04846
Index: ETN-04846
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Regular price €0.86 Price €0.86

Heat Sink 40x40x11mm

Radiator with the size of 40 x 40 x 11 mm. It has mounting with the hole diameter and 4 mm. It is designed for extruder of the 3D printer Makerbot MK7 and MK8.
Index: GRL-13576
Index: GRL-13576
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Regular price €1.60 Price €1.60

Heat sink RAD35 100x100x18mm

Very large heat sink with the size of  100 x 100 x 18 mm.
Index: ETN-04847
Index: ETN-04847
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Regular price €3.00 Price €3.00

TEC-20A-25V-PID-H Temperature Controller

Advanced TEC temperature controller using a microcontroller. The module is mounted on a small heat sink that dissipates heat from the system. Powered from 7 V to 25 V . The...
Index: OPT-17451
Index: OPT-17451
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Regular price €56.98 Price €56.98

Heatsink 40x30x5mm for Raspberry Pi 4 with thermoconductive tape - blue

The 40 x 30 x 5 mm radiator is fully compatible with the Raspberry Pi 4 minicomputer as well as other electronic circuits. It has a layer of self-adhesive and double-sided...
Index: ODS-15696
Index: ODS-15696
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Regular price €0.91 Price €0.91

Why is this so important? Because electricity is lost in a given process, it is usually revealed by the added thermal energy. It is easy to observe this phenomenon on the example of classic, cheaper light bulbs. Usually, the heat generated in this context will be an undesirable factor. Often, excess heat poses a risk to the device itself. A great example are computers, electronic components or car parts. Failure to dissipate heat properly may result in damage to the component. Therefore, proper cooling is a very important element in the design of the devices.

Professional coolers and radiators for electronic equipment and computers

Radiators are the cheapest and most popular solution in passive cooling systems. But they are truly effective. The radiator is an element made of metal or metal alloys that dissipates heat well - it is usually an aluminum alloy. It has the form of a profiled block, the shape of which optimally transfers heat to the environment (air, water or other coolant). This device requires no additional power supply. In addition, our offer includes many other related devices that differ in size, shape and potential use.

When it comes to graphics coolers and processors, it is worth mentioning the solution which are thermally conductive tapes and pastes. These are very important elements that, thanks to the special chemical composition, will ensure a reduction in the temperature inside the device. Thermally conductive tapes and pastes significantly increase heat conduction at the interface between the surface of the cooled element and the radiator. To reduce the temperature as much as possible, use heat conductive tapes and pastes together with additional heat sinks. In places where there is no proper fastening of the heat sink, you can use tapes, which, thanks to adhesive coating on both sides, will attach the heat sink to the cooled element.

Don’t like radiators? Choose active cooling!

If the use of a radiators does not bring the expected results, select the active cooling available in our store. Heat pumps and water cooling are the basic elements of active cooling systems. These are popular solutions that work primarily as a cooling of computer components. You will often find active cooling in modern gaming sets.

In the Botland store you will find fans with dimensions starting from 25x25 mm, which are perfect for applications in microprocessor systems as computer cooling. Do you want to overclock your PC? No problem - we offer a special product - Peltier cells. This is another active cooling solution. A thin plate made of semiconductors, which thanks to the Peltier thermoelectric effect absorbs heat under the influence of current flow, which significantly improves the efficiency of cooling.

Different types of cooling systems

As you can see in the examples above, in this category you will find various types of cooling products. We have placed here classic devices that improve work comfort - professional radiators, fans (standing, desk, small, large fans). We also sell professional cooling devices for electronic components. Please familiarize yourself with the offer of graphics card radiators and engine heat sinks for mechanical devices, cooling pads for laptops and other particular professional coolers. In addition, we invite you to familiarize yourself with the offer of fan covers and advanced products such as Peltier cells.

However, when choosing the best product, do not forget about your own preferences and needs. In addition to cooling systems for computers and electronic components, choose classic fans for the home and office. In our store we also have desk and standing fans of different diameters, including equipped with speed mode switches, automatic oscillation, adjustable angle of inclination, adjustable height, as well as a remote control. Check also the convenient travel fans that you can attach to your laptop via a USB port!