Top 10 DC Motor Speed Controller 12V – Computer Case Fans

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1. Walfront

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DC Fan Controller DC Motor Speed Controller PWM Speed Adjustable for Pump Blower Fan 5V 12V 24V 1A

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Walfront #ad - Brush or brushless: suitable for DC fans, with current no more than 1 amp, brushed or brushless are both ok. High sensitive: easy to connect and the knob is sensitive enough to get the speed exactly where you want it. Dc fan controller: can be used in fan speed regulation for DC fan, pump, blower and other DC loads. High-valued package: The potentiometer comes with a switch and fitted with 20 cm wire. Good performance: Well made and good performance.
BrandWalfront #ad
ManufacturerWalfront #ad
Height5.91 Inches
Length20.08 Inches
Width11.42 Inches
Part NumberWalfrontqwdv9ghgz4
Model8541605506

2. KeeYees

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KeeYees L298N Motor Drive Controller Board Stepper Motor Control Module Dual H-Bridge with DC Motor and Smart Car Wheel Compatible with Arduino

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KeeYees #ad - Tt motor: the motor is a two-axis motor with a reduction ratio of 1:48, which has strong anti-interference ability. This is a good parts kit for an arduino and raspberry pi based RC car project.

It not only comes with 4pcs wheels and motors, but also 2pcs motor drive modules and 60pcs jumper wires, which are very useful accessories for your project. It has the strong driving ability, low calorific value and strong anti-interference ability. To avoid damage the voltage stabilizing chip of Motor Drive Module, please use an external 5V logic supply when using more than 12V driving voltage. Motor drive controller: l298n used as the main driver chip. Smart car wheels: the wheels are made of high-strength plastic and the tires are made of durable black rubber.
BrandKeeYees #ad
ManufacturerKeeYees #ad

3. SXDOOL

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SXDOOL 120mm DC 12V Blower Cooling Fan, AC 110V 115V to DC 12V 2A Power Cord with Speed Controller,for Router Receiver DVR Xbox Modem AV Cabinet Cooler

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SXDOOL #ad - Humidor fan dual ball bearings have a lifespan of 50, 000 hours and allows the fans to be laid flat or stand upright. Rated voltage :dc 12v | airflow: 38. 9 ±10%cfm | rated Current: 1.

1a | speed: 3400 rpm | power: less than 1W at slowest speed. Small blower fan with speed controller:input ac 115v 230v 50/60hz output DC 12V 2A, Stepless Speed Regulation, set the fan’s speed to optimal noise and airflow levels. The power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet. 12v high speed air flow blower fan:120 x 120 x 32 mm 4. 72 x 4. 72 x 1. 26 in. Widely used, mondems, dvrs, car parts, playtations, receivers, to cool amplifier, routers, Rokus, TVs, small and powerfu, Perfect for DIY inflatable, Computers and other audio video electronics.
BrandSXDOOL #ad
ManufacturerSXDOOL #ad
Height1.26 Inches
Length0 Inches
Width0 Inches
Part NumberSXDG12032B12HController

4. GDSTIME

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GDSTIME Big Airflow 3 x 120mm Fans DC 12V Powered Fan with AC 110V, 240V Speed Control, Server Workstation Cooling Fan, Cabinet Chassis Cooling Fan

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GDSTIME #ad - Totally Size: 14. 17inl x 4. 72inw x 1inH. Powered by wall outlet; The speed controller designed to set the fans' speed to optimal noise and airflow levels. 4v - 12v power control | input: 100v - 240v 50/60hz | output: DC 4-12V 200-2000ma. 3x 120mm fans designed for Cooling Cabinet, Chassis, Server and Workstation. Dimensions: 4. 72inl x 4. 72inw x 1inh in per fan. Total airflow: 249cfm | total noise: 36dba | current: 1. 0amp | dual ball beaarings, Working up at 50000 hrs at 25 degrees.
BrandGDSTIME #ad
ManufacturerGDSTIME #ad
Height1 Inches
Length14.17 Inches
Width4.72 Inches
Part NumberF12BM-12-3FAN-DTS

5. Zalman

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Zalman Fan Speed Controller FANMATE-2

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Zalman #ad - Connector: 3 Pin. Output voltage: 5v ~ 11V +/- 2%. Package: rETAIL. Allowable wattage: 6W or Lower.
BrandZalman #ad
ManufacturerZalman #ad
Height1.02 Inches
Length2.76 Inches
Weight1 Pounds
Width1.02 Inches
Part NumberFANMATE-2
ModelFANMATE-2

6. coolerguys

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Coolerguys 120mm 120X120X38 High Airflow Waterproof IP67 12v Fan

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coolerguys #ad - Backed by manufacturer with a 3 year warranty. Long lasting: dual ball bearings give a long projected lifespan of up to 67, 000 hrs--that's over 7 years.

Contact us if you need to determine which is the positive, negative, or tachometer speed sensor wires as they're all painted black. That's equivalent to the ambient noise of nighttime in the suburbs or a standard kitchen fridge. Standard connector: standard 3 pin native connector allows for easy adaptability with many systems. Higher airflow/lower noise: updated blade and motor designs allow this to put out 157 cubic feet per minute with a noise level of 45db. Environmental resistance: ip67 design technology allows this to be completely dustproof and waterproof rated to be submerged up to 1m for 30min.
Brandcoolerguys #ad
Manufacturercoolerguys #ad
Weight0.26 Pounds
Part NumberCG12038H12-IP67

7. GDSTIME

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240V Speed Control, Server Workstation Cooling Fan, Cabinet Chassis Cooling Fan, GDSTIME Big Airflow Dual 120mm Fans DC 12V Powered Fan with AC 110V

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GDSTIME #ad - Dimensions: 4. 72inl x 4. 72inw x 1inh in per fan. Powered by wall outlet; The speed controller designed to set the fans' speed to optimal noise and airflow levels. Totally Size: 9. 45inl x 4. 72inw x 1inH. Total airflow: 166cfm | total noise: 35dba | current: 05amp | dual ball bearings, Working up t 50000 hrs at 25 degrees. Dual 120mm fans designed for Cooling Cabinet, Chassis, Server and Workstation. 4v - 12v power control | input: 100v - 240v 50/60hz | output: DC 4-12V 200-2000ma.
BrandGDSTIME #ad
ManufacturerGDSTIME #ad
Height1 Inches
Length9.45 Inches
Weight0.9 Pounds
Width4.72 Inches
Part NumberF12BM-12-2FAN-DTS

8. DEVMO

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DEVMO Motor Controller,PWM DC Motor Speed Controller 10-50V 60A High Power HHO RC Driver PWM Controller Module 12V 24V 48V 3000W Extension Cord with Switch

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DEVMO #ad - Wide application: our motor driver control board can be applied to universal DC brush motor speed regulation; car motor speed regulation; production line conveyor belt speed regulation; electronic fan speed regulation etc.

High-end configuration: our motor driver control board uses PWM modulation system to adjust light & speed. Convenient speed control: With wires to connect potentiometer and regulation switch to control the speed, it is convenient to use. Low quiescent current: our speed regulation module is designed with low quiescent current 004awhen the working voltage is DC10V-50V, the quiescent current cannot exceed 40mA. In addition, it is designed with radiators to doing heat dissipation created by MOS tube. Operating voltage range is dc 10-50v, control power range is 001-3000w, max rated current is 60a, working temperature range of -20℃-40℃.
BrandDEVMO #ad
ManufacturerDEVMO #ad
Part NumberSM480-PWM-3000W

9. daier

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Daier 2Pcs Mini/Micro USB Fan 5W 4-12V to 2.5-8V Stepless Speed Controller Regulator Variable Switch Module

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daier #ad - Power supply range: dc 4~12v output range: DC 2. 5~ 8. 0v. Output range: dc 3v-8v not fit for 12V USB fan. Rated power: 5W! Do not overload. The stepless speed regulator output voltage range smoothly changes between 3V-8V, so the fan wind speed can be adjusted, comfort greatly increased! Input power supply range: dc 4v to 12v usb port. The non-adjustable usb fan is a 5 volt electric fan motor, while the two-speed fan has a boost circuit board inside.
Branddaier #ad
Manufacturerdaier #ad
Part NumberE1138

10. GDSTIME

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GDSTIME 120mm AC 110V 220V DC 12V Powered Fan with Speed Control, for Receiver Amplifier DVR Playstation Xbox Component Cooling

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GDSTIME #ad - Speed adjustable: with the variable speed controller, you can adjust the fan speed easily, optimal it to suitable airflow levels and noise; Maximum speed is 3000 RPM. Parameters: size: 4.

72x4. 72x098 in | bearings: dual ball | voltage: 12v | current: 045 amp | air flow: 114 cfm | noise: 49 dba | lifespan: 50000 Hrs | Connector: DC 5. 5x2. 1mm Female. What you get: 1* 120x120x25mm dc fan; 1* variable speed controller; 1* Metal Protective Grill; 4* Bolts and Nuts; Worry-free warranty; Letter reply service within 24hrs. Plug and play: the ac power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet; Just plug it into a socket and start the fan. Wide application: used for receiver, playstation, TV box, fridge, DVR, aquarium, cabinet, incubator, ham radios and more that requires cooling or ventilation; or as a replacement fan.
BrandGDSTIME #ad
ManufacturerGDSTIME #ad
Height1 Inches
Length4.72 Inches
Width4.72 Inches
Part NumberGDT12025B12V0.45A+3-12VT