Top 9 Speed Controller 12V UK – Electronics

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Variable Speed Regulator Governor Switch, High Torque & Low Heat Radiation Frequency Controller with Knob-High Efficiency, ARCELI 12V-40V 10A PWM DC Motor Speed Controller

ARCELI - High torque, low heat generating with reverse polarity protection, high current protection. Working voltage: dC 12v - DC 40v. Boards are prefered for easy usage and high performance. Continuous output current : 8A; overload and short circuit protecting current : 10A. You can configurate speed with potantiometer and drive a lot of motors as unidirectionally.
Part Number15


3 Pin 4 Pin Fan Adapter PWM PC Chassis Cooling Fan Hub 8 Way Splitter 12V Speed Controller with 6 Pin Power Port

MEIRIYFA - Glue fixation - the thickened 3m glue is used to fix it, which has strong adhesion, easily fits inside your pc case and can firmly fix the fan hub inside the chassis. Widely compatible - for both 4-pin and 3-pin fans.

High performance - the high-performance fully black circuit board is adopted, the hub is small in size and convenient to use, the material is strong and the resistance is small, which does not affect the fan performance. The total current connected to the fan shall not exceed the maximum current value of 17A to avoid damage to the governor. Expand fan interfaces - excellent 1 to 8 splitter 8 way 4-pin and 3-pin PWM fan power supply extension hub, it provide a better power supply solution for PC computer case internal motherboard cooling fans.

If the fan does not support PWM speed regulation function, the speed regulation function is invalid. Function - through this hub, the governor can supply power to up to 8 fans, and the rotating potentiometer can adjust the speed of 8 PWM fans at the same time.
ManufacturerShenzhen Mili Dianzi
Height2 cm (0.79 Inches)
Length4.2 cm (1.65 Inches)
Width2.9 cm (1.14 Inches)
Part Number4 Pin Fan Hub


CERRXIAN PCI Fan Speed Controller,12V 3 Channels PC Cooler Cooling Fan Speed Controller For Desktop Computer Temperature Control

CERRXIAN - A single fan with a power exceeding 10W will not be connected to the product, which will damage the product. When the computer components are busy, it can provide speed to reduce the internal temperature of the case, and when the computer is idle, reduce the speed to reduce noise and power consumption.

Note; the product cannot be installed on the mini chassis. 3-channel fan controller, the user can realize the speed adjustment function by rotating the adjustment knob, and supports up to 3 fans to work at the same time, which is easy to operate and use. You can use 3pin/4pin interface fans, support up to 3 fans for synchronous speed regulation, and the voltage regulation range is 3-11V the highest regulation is >12V, the power supply voltage is 12V, about 11V.

The fan speed controller is installed in the pCI position at the rear of the chassis, which is easy to install and does not occupy other equipment space. If the fan and the light are integrated, then the speed will be reduced while the brightness of the light will be reduce. It is normal to heat up during use. Note: the fan speed controller has a built-in resistor.
Part NumberCX20211116

4. SinLoon

SinLoon 4 Knob Cooling Fan Speed Controller PC 8 Channels Fan Hub for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control Power Supply SATA/4Pin Interface

SinLoon - 8-port fan speed controllersata power supply, multi-channel adjustable, up to 8 fans can be connected 1 knob to control 2 fans, the wind speed can be adjusted as needed. High-quality material4 knob cooling Fan Speed Controller adopts plastic and metal materials, reliable, durable, with low loss and low heat.

Please notethe governor has a power limit, a single port can support a maximum current of 07a, and a single fan with a power exceeding 10W cannot be connected, it cannot be used beyond the standard, otherwise the product will be easily damaged. Save spacesinloon pc 8 channels fan hub the governor is installed in the PCI position of the chassis, which is convenient for installation and does not take up space, External knob, speed regulation is more convenient.

If the fan and the light are integrated, the brightness of the light will also change when the speed is adjusted. 4pin fan hub the speed is infinitely variable from 0-12V in the full range.
Height1 cm (0.39 Inches)
Length5 cm (1.97 Inches)
Width3 cm (1.18 Inches)
Part NumberSL2022052101


GDSTIME 120mm AC 220V 230V 240V Powered Cooling Fan with Speed Controller DC 4V to 12V for DVR Receiver Xbox Component Cooling

GDSTIME - 5. 120 x 120 x 25 mm 4. 72 x 4. 72 x 098 in. 1. Designed to quietly used to cooling receiver, incubator, fridge, aquarium, cabinet, DVR, TV box, ham radios and more that requires cooling or ventilation; or as a replacement fan.

3. Come with a power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet. Rated voltage :12v | airflow: 114 ±10%cfm | rated current: 04a | speed: 3000 rpm | power: less than 2W at slowest speed ; 4. 8 w, at full speed. 4. Dual-ball bearings have a lifespan of 50, 000 hours and allows the fans to be laid flat or stand upright. 2. Offer a multi-speed controller to adjust voltage from 4V -12V, set the fan’s speed to optimal noise and airflow levels, Maximum speed is 3000 RPM.
Height2.49 cm (0.98 Inches)
Length11.99 cm (4.72 Inches)
Weight0.13 kg (0.3 Pounds)
Width11.99 cm (4.72 Inches)
Part NumberGDA1225B12N30D5525


XTVTX 3PCS USB Fan Speed Controller, DC 5V Stepless Mini USB Fan Governor DC 4-12V to 2.5-8V 5W Regulator Speed Control Knob with Switch

XTVTX - Usb fan speed controllerthe wind speed of the fan can be adjusted between 2. 5v to 8v according to your comfort. Materialusb fan governor is made of electronic accessories element, inner conductor is pure copper.

Package including 3 pcs * USB Fan Speed Governor. Rated power 5w please do not overload use, Suitable for common 5. 0v usb fans. Turning it counterclockwise will make the air volume gentler and the knob has a switch function. Directions for use insert the governor into the phone charger or charging treasure, insert the fan USB plug into the USB port of the governor, and then turn the adjustment knob to adjust the small air volume and large air volume. It is long lasting and durable for you to use. Turn the knob clockwise to increase the air volume.
Part NumberX105


12V Speed Controller For Cabinet Chassis, GDSTIME AC 220V 230V 240V Dual Ball Bearing 120mm Blower Fan DC 12V 120mm x 32mm Centrifugal Turbo Cooling Fan with 4V

GDSTIME - 120 x 120 x 32 mm 4. 72 x 4. 72 x 1. 26 in. Package list: 1 * blower fan &mounting screws ;1* Speed Controller ;. Voltage: 12v ; airflow: 36.

2 ; speed: 3000 rPM ;. 220v 230v 240v uk plug speed cotroller to ajust volatage from 4v to 12v, get different airflow speed and various noise level as you like. Centrifugal turbo blower fan make the airflow more concentrated, it's suitable for small inflatables, server, RV refrigerator, BBQ, effective cooling your devices, cabinet, and also a good choice for various DIY Fan Replacement Ventilation Exhaust. Dual ball bearing design make fan life span up to 67, 000 hours at 25 ℃.
Height3.2 cm (1.26 Inches)
Length12 cm (4.72 Inches)
Width12 cm (4.72 Inches)
Part NumberGDB1232B12N32D55-Contr


GDSTIME DC 12V 3 x 120mm High Performance Fan 220V 230V 240V AC Speed Controller for Chassis Machine Server Workstation Cabinet DIY Cooling

GDSTIME - Complete accessories: 360mm x 120mm x 25mm fan; Fan Speed Controller. Size of the the fan is 360mm x 120mm x 25mm, as the big size, it can offer you 83.

2cfm x3 big airfllow. Bearing type is dual ball bearing, that is to say the fan has a long lifespan, which is 50000 hours at 25 ℃ (Not recommended wet environment ). We offer a 59. 06 inch standard uk plug fan speed controller to make sure you choose 4v 5v 6v 10v 12v voltage to get differnt fan speed and airflow as you like, it's perfect for DIY Cooling Ventilation Exhaust or replacement fan. We offer the free fan grill to protect your fan, fingers and cable.
Part Number3PCS12025B12VContr-UK

9. DollaTek

DollaTek 3Pcs USB Fan Speed Controller Module Reducing Noise Multi-stall Adjustment Governor DC 4-12V

DollaTek - Power supply range: DC 4~12V. Usb fan air Conditioner. Stepless Speed Regulation. Suitable for the very common 5. 0v usb fan on the market. Strong winds and weak wind adjust freely.
Part NumberELA20597