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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 5,736 great value variable frequency & adjustable speed drives. Shopping for variable frequency & adjustable speed drives is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, EARTH'S SURFACE and more. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,089 - 1,120 of 5,736
EM50SP 3960W Electric Motorcycle Motor Controller Kit QS Compatible IP67 Waterproof PC Programmable
$219.00 Save $110.00 RRP: $329.00
Speed Controller 230 V, Frequency Converter 230 V, Motor Voltage Regulator AC 220 V 10 A Highest Power 4000 W, EU Plug P20250110173
$48.95 Save $40.05 RRP: $89.00
10k Ohm Potentiometer, Governor Rotary Potentiometer Panel Mount Vsd Vfd For Variable Speed Drive Invertblack1pcs)
$20.95 Save $25.00 RRP: $45.95
Generator Carburetor, Stable Structure High Hardness High Durability Professional Low Consumption Oil Carburetors for Generator ET950/650
$23.95 Save $18.00 RRP: $41.95
DC Brush Motor Speed Controller 20A 12V-60V for PWM Regulator,B
$18.95
BERM@ MH-25 Motor Brake Rectifier Power Unit AC200v 240V Input DC90v 108V Output 1.2A 50Hz 60Hz
$25.95 Save $7.00 RRP: $32.95
Motor Pump Speed Controller PWM Regulator Reversing Switch High Quality DC6V 9V 12V 24V 3A
$17.95 Save $6.00 RRP: $23.95
Variable Frequency Drive Single Phase Input Output with PAM Control 220V JLS-E-2S(1.5kw )
$189.00 Save $50.00 RRP: $239.00
DC Motor Drive Module PWM Speed Regulation Motor Driver Controller Board LMD18200T 4.5‑5.5V
$33.95 Save $10.00 RRP: $43.95
Motor Speed Controller 0‑ Output Variable Fan Speed Regulator with Overload Protection
$49.95 Save $14.05 RRP: $64.00
DC 12‑30V 3A Motor Speed Controller CW CCW PWM Regulator Module with Joystick Potentiometer
$36.95 Save $11.00 RRP: $47.95
DC Motor Speed ​​Controller Module PWM Governor Power Regulator Fan 12V24V36V48V 20A
$19.95 Save $6.00 RRP: $25.95
1.5KW-7.5KW VFD Inverter VariablE Frequency Drive Converter 3-Phase 380V Input and Output (1.5KW )
$199.00 Save $60.00 RRP: $259.00
Soft Start Controller Motor Start Board 3-Phase Electrical Parts Aluminum Bottom for Conveyors / Com
$139.00 Save $40.00 RRP: $179.00
DC Motor Speed Controller With Adjustable Settings For 775 And 795 Motors, 10 A
$44.95 Save $24.05 RRP: $69.00
SAKO Frequency Converter 3 Phase Variable Frequency Drive for Constant Pressure Water Supply 380V 0.75KW
$189.00 Save $60.00 RRP: $249.00
For RollerCAN Unit W/ BLDC Motor(STM32) Brushless DC Motor Motion Kit CAN/ Control
$139.00
DC 5-30V DC Motor Controller PWM Adjustable Speed Digital Display Encoder Duty Ratio Frequency MAX 15A -MG
$13.95
Mini VFD Inverter 220V Single-Phase Input and 220v Output Frequency Converter for Single-Phase Capacitor Motor 0.4KW
$119.00
75100 Single Drive ESC 75V 100A Brushless Sensor Motor for Electric Skateboard/Ebike, Electric Vehicle Controller
$169.00
75200 Pro 2.0 ESC 84V 300A Built-in Bluetooth ESC Controller for Electric Skateboard/Scooter/Ebike Speed Controller
$319.00
Pulleys,2pcs Aluminum Alloy Timing Pulleys Wheel 8mm Inner Diameter 20 Teeth for 3D Printer 3MS1K
$11.95 Save $18.00 RRP: $29.95
PWM DC Motor Speed Controller Digital Display 0-100% Adjustable Drive Module Input MAX 60A
$19.95 Save $10.00 RRP: $29.95
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
$11.95 Save $7.00 RRP: $18.95
Flipsky Mini V6.8 100A Brushless Motor Controller with Heatsink for Diy Scooter Ebikego-Kart
$169.00 Save $90.00 RRP: $259.00
Mini SmallVolume Rudder Electrome Chanical Adjustment Tester DIY BrushlessFan Simple Aircraft Model Motor PWM Governor,A
$5.95 Save $3.00 RRP: $8.95
DC 10-55V 100A Motor Speed Controller PWM HHO RC Reverse Control Switch with LED Display
$18.95 Save $10.00 RRP: $28.95
DC 6-90V 15A Pulse Width PWM Motor Speed Controller 1000W DC Motor Controller Switch Drehzahlregler PLC Control
$8.95 Save $5.00 RRP: $13.95
DDSM400 Direct Drive Servo Motor Adjustable Wide Speed Range Low Noise Integrated Servo Motor Support LIN
$54.00 Save $30.00 RRP: $84.00
DC10V-55V PWM DC Motor Speed Controller with LCD Display and Remote Adjustable Speed Control for Various Motors
$34.95 Save $19.05 RRP: $54.00
DC 9V-30V 60A 2Way PWM DC Motor Driver Module Speed Controller High Power H-Bridge Forward/Reverse Speed Adjustable
$25.95 Save $14.00 RRP: $39.95
BLDC Motor Driver 500W High Power 6-60V 20A Hall Brushless Motor Speed Control Board PWM Three-Phase with Module
$25.95 Save $13.00 RRP: $38.95