Top 8 Best 12 Volt Fan Speed Control

Experience Optimal Cooling with Our AC to DC Adjustable Power Supply.. This power supply has an input of AC 100-240V and an adjustable output of DC 3-12V, with a maximum power of 24W. It is compatible with both standard 3-pin and 4-pin PWM fans and can be used for cooling components such as Xbox DVR and Playstation.. Fine-Tune Your Cooling - The multi-speed controller allows you to set the fan's speed to the optimal level of noise and airflow.. The controller is not only suitable for speed regulation but also for dimming and temperature regulation.. Quality Assurance - We stand behind the quality of our products and offer a one-year warranty. If you encounter any quality issues, please contact us and we will provide a refund within 90 days or a replacement within one year..

High qualityEasy to adjust and control speed of DC motor, simple wiring and convenient to use, a great replacement for broken one. Product sizelength 86.8mm3.42in,wide 32mm1.27in,high 35mm1.39,wire length is 120mm4.7in. MaterialThis electronic stepless speed controller is a upgraded fan heater controller with heat sink that will ensures a better heat dissipation. ApplicationWidely used for 12-24V DC electric appliances. Adjust motor speed, automobile fan heater control, defroster, fans speed regulation, etc. Way of connectionRed wire connected to the positive pole of power supply and motor, blue wire connected to the negative pole of motor, black wire connected to the negative pole of power supply.

UniversalVoltage 12V or 24V. Overload current 10A. Supports high power, 12V120W, 24V240W. FeaturesEasy to adjust and control speed of DC motor, simple wiring and convenient to use, a great replacement for broken one. Extra long knob screw to meet installation needs. WiringRed wire connected to the positive pole of power supply and motor, blue wire connected to the negative pole of motor, black wire connected to the negative pole of power supply. Heat dissipationThis electronic stepless speed controller is a upgraded fan heater controller with heat sink that will ensures a better heat dissipation. ApplicationWidely used for 12-24V DC electric appliances. Adjust motor speed, automobile fan heater control, defroster, fans speed regulation, etc.

Wide Voltage Wide voltage input 7-70V, maximum output current 30A Please refer to the recommended power range for actual use current. It is recommended that 12V within 250W, 24V within 350W, 48V within 450W, and 60V within 500W. . Speed Control Knob The knob has a switch function, which can control the motor speed from 0 to 100. Adjustable potentiometer flexible cable can be separated, the cable length is 15CM.. 30A Fuse This set contains a 30A fuse to prevent shorting of the motor interface. Double protection of your Motor and Motor Speed Controller.. Note 1 The power of the input power supply must be greater than 1.5 times the rated power of the motor to make the motor work note the input voltage and the rated voltage of the motor must be consistent.. Note 2 If there is a forward-reverse circuit regulator on the children's car, please be sure to connect the speed controller between the power supply and the forward -reverse circuit regulator of the children's car. Otherwise, the speed controller may be damaged..

This motor speed controller supports stop and forward and reverse functions, making it more flexible and convenient to use.. The motor speed controller is made of high-quality electronic components with stable and reliable performance. The motor speed controller is compact and easy to install in narrow space.. The input voltage of the product is within the range of DC 12-60V and the applicable current is within 10A.. Simple control, it is easy to control the rotation of the motor with the knob..

Speed Control Switch Low Voltage DC 1.8V 3V 5V 6V 12V 2AThe Maximum Output Power 30WDuty Cycle adjustable 0-100. Motor Speed Controller with a self-recovery fuse 2A and a Power-On LED light. Provide a continuous current of 2A to your DC brush motor or other DC load. This mini controller will be disconnected automatically if the current is too large and the fuse will recover automatically after cooling. Please just send us an email if there is any issue and we will solve it within 24 hours.

1. The adjustable voltage range can be adjusted from 9V to 60V, the output current 0-20A, the speed can be adjusted by adjusting the current, and the speed adjustment range is between 0-100.. 2. The module lengthwidthheight is 92MM52MM36MM, the output voltage is linear under load, the continuous power is about 1200W, the speed regulation method is potentiometer linear, and the control frequency is about 25KHZ. 3. The use of high-quality exquisite metal shell, no rust, safe and convenient to use, high-quality circuit board can ensure stable and durable performance, easy to use easy to control voltage and speed through the adjustable knob.. 4. The potentiometer's opening is about 7MM and the weight is about 100g. The product accessories only include a speed regulator.. 5. If you have any questions about this product after purchasing this product, or any dissatisfaction with this product, you are welcome to contact us and we will do our best to solve the problem for you..

This is a four-wire PWM fan speed controller. It can only control 12V four-wire fans that support PWM speed regulation. For example, many 12V four-wire chassis or CPU fans cannot control 2-3-wire fans.. If the speed of the fan changes and the direction of adjustment is opposite, it means that the fan is a reverse-sequence fan, and the PF setting point needs to be short-circuited with solder, and the power must be turned off before operation to avoid damage The short-circuited PWM signal changes in the reverse direction with the adjustment, and the reverse-sequence fan can realize forward adjustment.. Pay attention to the positive and negative poles and the power supply voltage. After the power supply fan is connected, it can be used. The potentiometer is turned off counterclockwise to the end, and the clockwise end is the maximum output. A separate small adjustable resistor starting speed adjustment on the board is used to adjust the speed of the just-open position.. Fan current 3A this current is limited by switches and connectors, and the capacity can be expanded by taking the power line separately. For fans over 3A, connect a large current fan method the positive and negative poles of the power supply of the fan can be connected to the power supply, the positive and negative poles of the fan are connected to the power supply separately, and the negative pole of the fan is connected to the negative pole of the board speed measurement and control are connected to the board .. Consumption less than 20mA without fan PWM signal model 0-5V 25Khz PWM signal output range 0 to 100 Start of PWM adjust range 0 to 60 Output interface 2510-4P, 2.54mm space Size 2620mm, knob screw extension 15mm installation opening 7mm.

Input DC 3-5V, Output DC 5-12V adjustable,Max 6W. It will run either a standard 3pin or 4pin PWM fan, which for Receiver Xbox DVR Playstation Component Cooling. Features a multi-speed controller to set the fans speed to optimal noise and airflow levels.. The Controller is not only suitable for speed regulation, but also for dimming, temperature regulation.. Warranty One-year quality assurance. Please contact us If the product has any quality problems, it will be refunded within 90 days and replaced within one year..

High Grade Material This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service.. Soft-sSoft-start protection The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.tart protection The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.. Digital Encoder Button The digital encoder knob can adjust the motor speed, which is more accurate and consistent to control the engine speed than ordinary potentiometers.. Features The duty cycle maximum and minimum limits can be set, as well as the PWM output frequency.. Wide Input Voltage Range This PWM DC Motor Speed Controller supports a widely input voltage from DC 9V-60V, and it fits to 12V 24V 36V 48V power supply, at the same time the output current is 12A, power 500w, which ensures a widely application. You can use this Adjustable Motor Controller in different occasions upon different purposes..