Top 9 Variable Speed Motor – Electrical Motor Controls

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1. RioRand


RioRand 7-70V PWM DC Motor Speed Controller Switch 30A

RioRand #ad - Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses. Potentiometer cable(about 15CM) can be separated, with running stop brake function. Adjust the motor smooth no noise no vibration, with power indication, wide duty cycle adjustment range. Suitable for long hours of work:Circuit optimization design, stable. Pwm frequency: 12KHZ.
BrandRioRand #ad
ManufacturerRioRand #ad

2. uniquegoods


Uniquegoods AC 50-220V 2000Wmax 25A SCR Constant Voltage AC Motor Speed Controller LED Dimmers

uniquegoods #ad - Specificationsmodule size: 1. 85×1. 38×1. 06 inches no knobs included. Package included: 1 × AC Motor Speed Controller. Knob diameter: 079 inches. Useconnect this product in series in the lamp or the electric circuit ie, for example, disconnect the lamp or the electrical appliance from any of the live or neutral wires, speed regulation, can play the role of light and shade regulation, voltage regulation, temperature regulation.

Can supply power less than 2000W of large electrical appliances. Operation environment temperature -20℃ - 40℃, high torque, high efficiency, low heat generating. Net weight: 1. 76 ounce. Perfomanceinput supply voltage 110v ~ 220v ac. Applicationproduct uses new bidirectional high-power thyristor with current up to 25a, which solves the problem of overcurrent caused by the low resistance of the electric furnace wire under the cooling condition.

Materialthe original imported chip custom thyristor, st imported trigger diode. The regulator can regulate the output minimum voltage through a precision multi-turn potentiometer. Output voltage 50v-220voutput voltage < = input supply voltage. Such as: circuit, water heater heating, lighting dimming, small motor speed regulation, electric iron temperature adjustment.
Branduniquegoods #ad
ManufacturerMeimotong electronic Ltd #ad
Height1.38 Inches
Length1.85 Inches
Width1 Inches
Part NumberCCMAC

3. uniquegoods


Uniquegoods DC 10-60V Waterproof Shell DC Motor Speed Control PWM HHO Driver RC Controller Speed Regulator Stepless Variable Rotary Switches 12V 24V 36V 48V Pulse Width Modulator

uniquegoods #ad - Output voltage:0-100%. Suitable for brushed DC motor. Duty cycle adjustable: 5%-100%. Size: 88mm*59mm*35mm 3. 46x2. 32x1. 38inch. Output power: 12v*10a=120w, 36v*10a=360w, 24*10a=240w, 48v*10A=480W. Pwm frequency: 25khz.
Branduniquegoods #ad
ManufacturerMeimotor Electronic Technology Co., Ltd. #ad
Height1.38 Inches
Length3.46 Inches
Weight0.08 Pounds
Width2.32 Inches
Part Number43237-2

4. Bigbox


Rheostat Variable Speed Control for Gas Fireplace Fan, Fan Controller for Various Fireplace Blower Kits, Wood Stove Fan, Fan Kit

Bigbox #ad - D-shaped stem measures 1/4". Complete kit - includes rheostat, locking nut, knob, double-sided tape and male fast on connectors. Technical details - volts 120, frequency hertz 60, max consumption watts 300, Rheostat UL Approved.

Reduces fan noise - you can adjust the speed to where the air movement/noise is right for you. High setting may be obtained by obtained by rotating the speed control knob clockwise. When turned on the first setting will be LOW. Adjustable fan speeds - the blower speed is manually controlled by rotating the speed control knob until the desired speed is achieved. Wires measure 9" long can be cut and peeled off. Universal fit - replacement rheostat variable speed controller used in various fireplace blower kit applications, fans, wood stoves, blowers.
BrandBigbox #ad
ManufacturerBigbox #ad
Height1.5 Inches
Length2 Inches
Width1.25 Inches

5. Pmsanzay


AC 220V 1500W Regulation Fan Speed Control Kit | Fireplace and Stove Blowers | Vent Blower | Connect Variable Speed Motor Controller Adjuster Switch with Rheostat Knob

Pmsanzay #ad - Material: metal, Aluminum, PCB. Universal fit - used for machine tools, vending Machine, Printing Mechanism, Appliance, Textile Machinery, Food Machinery, Conveying Machine, Packing Machinery, gumming machine, etc. 2 wired connect, gear shaft, continuous duty operation, stepless variable speed controller, single phase. Complete kit - Includes speed control, knob. Rohs compliant - voltage: 200v-260v, power: 1500w operating Frequency: 50-60HZ.
BrandPmsanzay #ad
ManufacturerRegulation Fan Speed Control Kit #ad

6. RioRand


RioRand RR-PWM-15V Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller Pwm,

RioRand #ad - Duty cycle adjustable: 0%-100%. Low voltage dc 1. 8v 3v 5v 6v 12V 2A. Motor speed Controller PWM. The maximum output power: 30W.
BrandRioRand #ad
ManufacturerRioRand #ad
Height0.7 Inches
Length3.5 Inches
Weight0.02 Kilograms
Width2.1 Inches
Part NumberRR-PWM-15V

7. uniquegoods


Uniquegoods 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller PWM 1803BK Adjustable Driver Switch

uniquegoods #ad - Never connect directly to household 220V AC power supply. Practicalthe governor is equipped with a self-recovery fuse. Notedc motor speed controller is connected to DC power supply.

Featuresultra-low voltage dc motor governor; Potentiometer with switch function; Use a 2A resettable fuse to protect the controller; Power-on indicator. 1803bk dc motor governor1803bk dc motor speed regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated PWM. Maximum continuous output current 2A. When the current is too large, the fuse is automatically disconnected. Maximum output power 30W. Performanceinput supply voltage dc 1. 8v-15v. Duty cycle adjustable 0%-100%. After cooling, the fuse is automatically restored.
Branduniquegoods #ad
ManufacturerMeimotor Electronic Technology Co., Ltd #ad
Height0.6 Inches
Length1.3 Inches
Weight0.03 Pounds
Width1.3 Inches

8. bbq factory


Bbq factory Variable Speed Electric Motor Control for Fireplace Fan/Fireplace Blower Kit

bbq factory #ad - Technical details: volts 120; frequency hertz 60; MAX Consumption watts 300; Rheostat, UL Approved. Stainless steel wall switch panel, panel size: 4. 5" * 2 3/4";. Variable speed electric Motor Control for fireplace fan / fireplace blower kit. Applications: Fans, Blowers, Fireplace Blowers.
Brandbbq factory #ad
Manufacturerbbq factory® #ad
Height3 Inches
Length5 Inches
Width1 Inches
Part NumberSpeed knob
ModelSpeed knob

9. uniquegoods


Uniquegoods 6V 12V 24V Digital Display LED DC Motor Speed Controller PWM Stepless Speed Control Switch HHO Driver, Black CCM5D

uniquegoods #ad - Pwm frequency: 16khz; duty Cycle adjustable: 0%-100%. The maximum output power: 240W. The maximum continuous output current :5A;Peak current 8A, The LED display the duty ratio 0-100%. Input supply voltage: 6V-30VDC. Item size: 3. 1*1. 6*09 inches ; Net weight: 2. 1 ounces.
Branduniquegoods #ad
ManufacturerGuangzhou Meimotor Electronic Technology Co., Ltd. #ad
Height1.6 Inches
Length3.1 Inches
Weight0.13 Pounds
Width0.9 Inches
Part NumberCCM5D