Best motor speed controller motor Deals Online in the US
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11% OffCdmall AC Motor Speed Controller 120V 15A Max - Variable-Speed Controller & Fan Speed Control with Overload Protection and LED Display for Hydroponics Inline Duct Exhaust Ceiling FansCDMALL - Best Value
41% OffAC Motor Speed Controller 100V-120V 15A Variable Speed Regulator for Router, Drill, Fan, and Polishing Machine - Electronic Voltage Regulator with Overload Protection and LED DisplayReeMoo 
40A PWM DC Motor Speed Controller 12V 24V 36V 48V Variable Speed Switch Reverse
36% OffRioRand PWM DC Motor Speed Controller – 6V-28V 3A Reversible Speed Regulator with Forward/Reverse Switch for Low Voltage Brushed DC Gear Motors, Hobby & Small Automation ProjectsRioRand
4000W AC Motor Speed Controller 110-120V 15A Voltage Regulator Variable Switch
RioRand 7-70V PWM DC Motor Speed Controller 30A - Low Heat Aluminum Housing for Brushed DC Motors, DIY Projects & Small Electric Devices (Extra Fuse Included) GreenRioRand
BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs)BOJACK-
AC 110-220V 10000W SCR Motor Speed Controller Volt Regulator Dimmer Thermostat
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High-Capacity AC Motor Speed Controller 120V 15A 4000W - Universal Variable Speed Regulator with Advanced Overload Protection & Bright LED Display for Fans, Power Tools & MoreLuney
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AC110V 370W Electric Worm Gear Motor Speed Controller Industrial Gearbox RV50
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AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator for Resistive Loads Only with Overload Protection, LED Display for Precise ControlCavalliFun
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AC Motor Speed Controller 100V-120V 15A Max Variable Fan Speed Controller, Electronic Voltage Regulator for Electric Motors with Electronic Voltage Regulator & LED Display, and Overload ProtectionIGEYAPA
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PWM DC Motor Speed Controller, High Precision DC 6-90V 15A DC Motor Controller
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AC Motor Speed Controller 100V-120V 15A Max Variable Fan Speed Controller, Electronic Voltage Regulator for Electric Motors with Electronic Voltage Regulator & LED Display, and Overload ProtectionIGEYAPA
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12V-40V 10A PWM DC Motor Speed Controller, Voltage Regulator Dimmer Switch
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Gebildet 2pcs PWM Low Voltage Motor Speed Controller DC 1.8V 3V 5V 6V 12V 2A 1803BK 1803B Adjustable Driver Switch with Speed Control KnobGebildet
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DC 12-60V DC Motor Speed Controller Reversible Brush Motor Variable Switch 40A
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EC Buying ZK-BMG DC Motor Speed Controller, DC Motor Controller 9V-60V/12A/500W DC Encoder, PWM Control Adjustable Speed Variable Rotary Switch PWM Signal Generator ModuleEC Buying
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For Scooter Motor Speed Controller 48V 25A 1200W Brushless Motor Controller
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RioRand Upgraded Adjustable DC Motor Speed PWM Controller 10V 12V 24V 30V Reversing Switch 120WRioRand
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PWM DC Brush Motor Speed Regulator 12V 24V 48V 20A Waterproof Controller 10-60V
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DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable for DC Brush MotorAcogedor
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4000W AC Motor Speed Controller 110-120V 15A Voltage Regulator Variable Switch
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DC12V-60V/20A Motor Speed Controller, DC Motor Speed Controller, Forward/Reverse Electric Motor Speed Regulator, Suitable for DC Brush MotorUsedAcogedor
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7-70V 30A PWM DC Motor Speed Controller Switch Control 12V 24V 36V 48V 30 Amp
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CDMALL AC Motor Speed Controller 120V 15A Max Electronic Fan Speed Controller Variable Adjuster for Hydroponics Inline Duct Exhaust Ceiling Fans with 6' Long CordCDMALL
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AC 110V 120W Electric Motor Speed Controller Reversible Switch Regulator Switch
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NEWNEWLIU PWM DC Motor Speed Controller,12V/24V/36V/48V/40A LED Display Stepless Speed Controller with Forward-Brake-Reverse Switch & Adjustable Potentiometer for Brushed MotorsNEWNEWLIU
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AC 120V~220V 4000W SCR Motor Speed Controller Volt Regulator Thermostat Dimmer
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ZOWZEA AC Motor Variable Speed Controller 120V 15A 4000W with Overload Protection SwitchZOWZEA
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PWM DC Motor Speed Controller 3500W 100A Max, DC 10-55V Stepless Brush Motor Spe
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Hosyond PWM DC Motor Speed Controller DC 7-70V 30A 12V 24V 36V 48V with 30 Amp FuseHosyond
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2Pc Car DC 12V / 24V Motor Speed Controller Switch Fan Heater Control DefrosterFree Shipping
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TKXEC Adjustable Digital display 10-55V 60A PWM DC Brushed Motor Speed Controller Switch Control 12V 24V 36V 48V Forward Brake Reverse For power wheels regulation (60A PWM)TKXEC
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DC Motor Speed Controller,Brush Motor Driver Controls Module DC 9V-60V 12V 24V 36V 48V 60V Motor Pulse Width Modulator Regulator 20A 1200W PWM Monitor Dimmer Governor with Switch & Knob +1SDRGEEK
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matell DC 12-60V 20A Motor Speed Controller (Digital Display Forward/Reverse Change)matell
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PWM Motor Driver, PEMENOL DC 5V-24V 5A 150W Motor Speed Controller Adjustable Speed Regulator with Stepless Variable Knob Switch Signal Generator Driver ModulePEMENOL
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Gebildet 3pcs Mini DC Motor PWM Speed Controller, DC 5V-35V 5A Speed Adjustable Switch Module, 6V 12V 24V Variable Voltage Regulator Dimmer Governor Switching Build with LED IndicatorGebildet
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Versatile AC Motor Speed Controller - 100V-120V, 15A Max - Electric Fan Speed Regulator with Overload Protection, Electronic Voltage Regulation, and Voltage LED DisplayAzucyzi
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DC Motor Speed Controller Universal DC 12V 24V 10A Electronic Stepless Speed Regulator Switch for Car Truck Fan Heater ControlGERUSEA
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PWM DC Motor Speed Controller, DC 10-55V / Rated 40A, LED Display Stepless DC Motor Speed Controller with Adjustable Potentiometer and Forward-Brake-Reverse SwitchHARMNEE
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RioRand 7-70V PWM DC Motor Speed Controller 30A - Low Heat Aluminum Housing for Brushed DC Motors, DIY Projects & Small Electric Devices (Extra Fuse Included) 2PCSRioRand
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GRDM 10000W SCR AC Variable Speed Controller, Fan and Motor Speed Control 120V-220V AC, 22A, Ideal for Electric Tools, Kettles or StovesGRDM
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PWM Controller (2025 New), Briidea 12V/24V 50A DC Motor Speed Controller with Handle Control, 5% Precision Speed Control, Waterproof Design & Overheat Protection for Trolling Motors up to 55 lbsbriidea
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KB Electronics 8811007 Solid State Variable Speed AC Electric Motor Control, 6.0 Max amp, 115V, # K177-1006KB ELECTRONICS
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PWM Controller (2025 New), Briidea 12V/24V 50A DC Motor Speed Controller with Handle Control & Quick Shutoff Switch, IP65 Waterproof, Overheat Protection, for 55LB Trolling Motorbriidea
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17% OffVariable Motor Speed Controller AC 100v-120V 15A, 4000W Speed Control Switch Regulator for Router, Fan and Polishing Machine - Electronic Voltage, Overload Protection and LED DisplaySezbaifles
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Variable Motor Speed Controller AC 100v-120V 15A, 4000W Speed Control Switch Regulator for Router, Fan and Polishing Machine - Electronic Voltage, Overload Protection and LED DisplaySezbaifles
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PWM DC Motor Speed Controller, DC 10V-55V / Rated 60A / Max 100A Brush Motor Stepless Speed Controller with LED Display & Forward-Brake-Reverse Switch & Ajustable PotentiometerHARMNEE
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DC Motor Speed Controller with Remote Control 12V 24V PWM stepless Speed Control Switch 10A Wireless Speed Controller Linear Actuator Motor Forward and Reverse RotationKaleinavi
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DC Motor Speed Controller with Remote Control 12V 24V PWM stepless Speed Control Switch 10A Wireless Speed Controller Linear Actuator Motor Forward and Reverse RotationUsedKaleinavi
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Adjustable 4000W AC Motor Speed Controller for Angle Grinder, Electric Drill, Polishing Machine & Fan - 110V, Variable Speed Control with Overload Protection, Voltage LED DisplayBoxyouping
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Tnuocke 2 PCS 12V/24V DC Motor Speed Controller Universal,Knob Screw Electronic Stepless Speed Regulator Switch 10A,Adjustable Motor Speed, Automobile Fan HeaterControl, 12V Fan Speed ControllerTnuocke
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2 Pcs DC Motor Speed Controller PWM 1203BB 6 V 12 V 24 V 3 A 80 W speed adjustable reversible pulse forward and reverse control switch buttonABSOK
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BN-LINK Variable Fan Speed Controller, Plug-in Electric 3 Speed Regulator Adjuster Cordless for Duct Inline Exhaust Vent Blower, Ventilation Fans, AC Motor Speed Controller, 125V, 4.8A, 600WBN-LINK
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matell DC 12-60V 20A PWM Brush Motor Speeds Controller,Motor Forward&Reverse Change(M6020 Model)matell
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QWORK AC 110V 400W Knob Motor Speed Controller, 2 Pack DC 0-90V Variable Adjustable Speed Regulator for 90V DC MotorsQWORK
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DC Motor Speed Controller PWM Controller, Enmja 7-70V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48VEnmja
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HiLetgo 12V~40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer for ArduinoHiLetgo
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24v 500w Motor Speed Controller Electrical Scooter E Bike Bicycle Tricycle Brush Motor Control BoxWEIYINGSI
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10V-60V PWM DC Motor Speed Controller Switch Control 12V 24V 36V 48V 20A High Power HHO Driver Module RC Speed Regulator Stepless Variable Rotary Switches Pulse Width Modulator WaterproofXFYBZN
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HiLetgo 6V-90V 15A DC Motor Speed Control 16KHZ PWM Controller Speed Regulator Module Board Support PLC ControlHiLetgo
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HUSETOO DC Motor Speed Controller ，DC 12V 24V 36V 48V 60V Pulse Width Modulation PWM Monitor Dimmer Governor ，1200W 20A CW/CCW and Rotary SwitchesHUSETOO
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HUSETOO DC Motor Speed Controller ，DC 12V 24V 36V 48V 60V Pulse Width Modulation PWM Monitor Dimmer Governor ，1200W 20A CW/CCW and Rotary SwitchesUsedHUSETOO
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PWM DC Motor Speed Controller Kit with Foot Pedal, 10-50V 100A Adjustable Speed Regulator, Reversible Switch, Cooling Fan and Fuse Protection for Power Wheel, Electric Toy Car, and DIY ProjectsUTKFHT
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12% OffIGOYE 100V-120V 15A AC Motor Speed Controller with Overload Protection, Variable Speed Controller for Electric Tools,Resistance Heating,Electric Fan,Voltage LED DisplayIGOYE
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hiBCTR 12 Pieces PWM Low-Voltage Motor Speed Controllers, Model 1803BK/1803B,for DC 1.8V/3V/5V/6V/12V Input Voltage and a Maximum Output Current of 2A.hiBCTR
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WWZMDiB 2 Pcs AC Motor Speed Controller 110V 120V 220V to 50-220V Adjustable PWM 16A 700W for Adjusting Light Brightness, Temperature Control, Fan Speed, and AC SwitchingWWZMDiB
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KeeYees 7-70V 30A PWM DC Motor Speed Controller Switch Control 12V 24V 36V 48V with 30 Amp FuseKeeYees
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AEDIKO 2pcs 12V-40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer With Speed Control KnobAEDIKO
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19% OffGreartisan 1.8V-15V 2A DC Motor Speed Controller PWM Variable Speed Regulator Governor Switch 1803BKW with Speed Control KnobGreartisan
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KooingTech 12-60V 40A DC Motor Speed Controller, PWM Speed Controller, CW CCW Reversible Switch Trolling Motor Controller for DC Brush MotorsKooingTech
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Artibetter 1Set Motor Speed Controller for Ceiling Fans Lights Remote Variable Speed Fan Motor Low Voltage Safe Design Versatile Compatibility Durable PerformanceARTIBETTER
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Artibetter 1Set Motor Speed Controller for Ceiling Fans Lights Remote Variable Speed Fan Motor Low Voltage Safe Design Versatile Compatibility Durable PerformanceUsedARTIBETTER
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Teyleten Robot AC 110V 120V 220V 230V 10000W High Power SCR Motor Speed Controller Board Dimming/Attemperation/Voltage/Regulator/Thermoregulation/SCR Controller BoardTeyleten Robot
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EPLZON DC 12-60V Motor Speed Controller 20A Adjustable PWM Controller Switch Forward/Reverse Electric Motor Speed Regulator Suitable for DC Brush MotorEPLZON
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MateIJS 2pcs PWM DC Motor Speed Controller with Forward/Reverse Switch 6-24V(6v 12v 24v) 3A 80WMateIJS
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DC Motor Speed Control Pulse Width Controller - Adjustable Handle Duty Cycle 0-100% | Non-Voltage Regulated | DC 7-70V Input, Built-in 30A Overcurrent ProtectionHUSETOO
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6 PCS Dual High-Power MOSFET Trigger Switch Drive Module, Upgrade 0-20KHz PWM Adjustment Electronic Switch Control Board Motor Speed Controller, Lamp Brightness Control, DC 5V-36V 400W, 15A (Max 30A)Ceksezx
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PWM Soft Start/Soft Stop Variable Speed DC Motor Speed Controller Recoverable Overcurrent Protection PWM Switch Control 9-70V 35AMgcSTEM
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PWM DC Motor Speed Controller 3500W 100A Max, DC 10-55V Stepless Brush Motor Speed Controller with Forward-Brake-Reverse Switch & Adjustable Potentiometer Knob & LED DisplayGMURA
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URANT DC12V - 60V/20A Motor Speed Controller, with Forward and Reverse Switch,Suitable for DC Brushless Motors,Forward and Reverse Motor Speed Regulator,DC Motor Speed ControllerURANT
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DC Motors Speed Controls Servo Systems: An Engineering HandbookUsedElectro-Craft Corporation
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RioRand Premium PWM DC Motor Speed Controller 1803BK | 1.8V-15V (Recommended ≤12V) 2A with On/Off Switch for DIY Electronics 2PCSRioRand
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Anmbest 5PCS DC 5V-36V 15A(Max 30A) 400W Dual High-Power MOSFET Trigger Switch Drive Module 0-20KHz PWM Adjustment Electronic Switch Control Board Motor Speed Control Lamp Brightness ControlANMBEST
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ALEDECO PWM Low Voltage DC Motor Speed Controller 1.8V 3V 5V 6V 12V 2A 24W Adjustable Driver Switch 1PackALEDECO
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PMW 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller , Speed Adjustable Stepless Governor,Regulator Variable Speed Switch ,Display LED Control Circuit Board Start Stop SwitchFlylin
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PWM DC Motor Speed Controller DC 12V 24V 60V 500W Electric Motor Speed Control Regulator Power Speed Controller with Signal Generator Driver ModuleMakerHawk
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17% Off5 Pcs AC 50-220V 2000W 25A Motor Speed Controller SCR High-power Electronic Voltage Regulator Module Motor LED Dimmerswith Speed Control KnobABSOK
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DC Motor Speed Controller Max PWM 3500W , DC 10V-55V & 100A Brush Motor LED Display Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable PotentiometerWUMZIJ
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GekLiGuLu DC Motor Speed Controller 12V 24V 10A PWM, Universal Electronic Stepless Variable Regulator Switch with Heat Sink & Lever Wire Connectors for Easy Wiring, Car Truck Fan Heater Blower ControlGekLiGuLu
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RioRand 8-50V DC Motor Speed Controller for Power Wheel PWM Switch 5A 20A 30ARioRand
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Acxico 1Pcs DC12V 30A High-Power Brushless Motor Speed Controller DC 3-Phase Regulator PWM Controller DriverAcxico
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Waterproof PWM Controller DC 12-48V 35A Motor Speed Controller, with 4 PCS Spare Interfaces and 2 PCS 9.85FT Extension Wires, Variable Speed Controller for Boat Trolling Motor DC Brushed MotorBOQNZN
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DC 12V 24V Motor Speed Control Kit Wireless Digital Remote Controller Speed Regulator Board Electric Dining Table Rotary Speed Regulator MotorFaizpors
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12V DC Motor Drive Forwards and Reverse Controller Module Switch, DC 3V~18V 433Mhz RF Wireless Remote Electric Push Rod Motor Controller for Rolling Door, Electric Curtains/Locks, Water PumpRODOT
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KEAcvise 12-Pack 1803BK/B PWM Motor Speed Controller - 1.8-12V DC Input, 2A Max Output with Adjustable Knob, for Model Cars/DIY Robotics/RC Toys/Educational Electronics ProjectsKEAcvise
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RioRand 300W 5-50V 3-Phase PWM DC Brushless Motor Speed Controller (Sensorless) – for Hall-Free Brushless DC Motors, DIY Robotics, Electric Tools & PLC SystemsRioRand
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Wireless Dimmable & Adjustable Speed Module 3.6V 6V 12V 24V DC Motor Speed Controller 5A Remote Control Light Switch Dimmer Motor Driver Switch for Led Lights DC Motor(with Wires)QIACHIP
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SCR Electronic Voltage Regulator AC 220V 4000W Motor Speed Controller Temperature Governor SCR Voltage RegulatorRwigeboo
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High-Power 40A Reversing DC 12V 24V 36V 48V Motor Governor Speed Controller Reversing SwitchNewzoll
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72% OffUnderstanding Motor ControlsCengage Learning
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AlveyTech 24 Volt ZK2430-D2-FS-ROHS (ZK2430-D-LD) Controller for The Razor MX350 Dirt Rocket Bike (Versions 37-40) - Replacement Motor Speed Control Module with 4-Wire Throttle ConnectorAlveyTech
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Adjustable Motor Speed Controller Board Speed Switch Module Variable Voltage Regulator 2000W AC 50-220V 25A Pulse Width ModulatorKeenso
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Bluetooth Controller for Switch/PC/iPhone/Android/Apple Arcade MFi Games/TV/Steam, Hall Effect Joysticks Wireless Game Controller Gamepad with/Phone Clip/Lock Speed/Macro/6-Axis Gyro/Dual Motors/Turboaghi
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AC to DC Adapter Converter 3-12V 2A Adjustable Power Supply Motor Speed Controller with US PlugFTVOGUE
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MEIRIYFA DC5521 Fan Speed Control Regulator,DC 5.5mmx2.1mm Male Output to Female Input Fan Speed Control Knob PWM Adjust Wind Speed Module for 5-24V Fans, Motors, and Water PumpsMEIRIYFA
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Analog Voltage to PWM Converter, 0-5V/0-10V Analog Input Voltage to PWM 2KHZ-20KHZ Converter Module,for PWM Motor Speed Control Interface Circuit ActivityGarosa
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Standard Motor Products SA4T Fuel Injector Idle Speed Control Motor 3.9 x 3.4 x 3.9 inchesStandard Motor Products
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360W 30A DC 12V 3-Phase Brushless Motor Speed Control PWM Controller DriverQianson
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Electric Motor Control: DC, AC, and BLDC MotorsElsevier
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Electric Motor Control: DC, AC, and BLDC MotorsElsevier
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Electric Motor Control: DC, AC, and BLDC MotorsUsedElsevier
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67% OffUnderstanding Motor ControlsCengage Learning
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26% OffAceGamer Pluto 2.4G Wireless Bluetooth Controller for PC/Switch/Switch 2/iOS/Android/Steam,TMR Joysticks,Hall Effect Triggers,4-Motors Vibration,1000Hz Polling Rate,Force-balanced Lever Bumpers,Pragrammable Back ButtonsAceGamer
115 Motor Speed Controller Motor deals are available from:
Amazon, eBay stores, starting from $4.99.
The biggest discount we found is 72% on Understanding Motor Controls at Amazon.
The lowest price we found is $4.99 while the highest is $163.10.
Prices for the best Motor Speed Controller Motor deals average at $24.51.
Last updated on April 4, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Motor Speed Controller Motor.