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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 763 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 Succebuy, Fermator and Lichifit. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to United States.

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513 - 544 of 763
Brushless DC Motor with Stepless Speed Control, Low Voltage 9V28V for Table and Cooling Fans
$25.95 Save $12.00 RRP: $37.95
DC 4.5V35V PWM DC Motor Speed Controller 10A Module with LED Indicators and Precise Control
$14.95 Save $8.00 RRP: $22.95
DC Motor with 36mm Planetary Gear Reducer for 550 Motor, Torque Output and Stable Speed Control
$15.95 Save $8.00 RRP: $23.95
12V36V Motor Controller for Electric Linear Actuator with Remote Forward Reverse Control
$74.00 Save $35.00 RRP: $109.00
Inverter Control Panel Basic Operator Panel with Wide Screen Display and Durable Construction compatible with Mitsubishi FR Series
$159.00 Save $70.00 RRP: $229.00
Speed Controller Governor 3098693 for Cummins QSK19 KTA19 Engines with Precise Speed Control
$159.00 Save $80.00 RRP: $239.00
24V DC Gear Motor with Controller, Torque, Variable Speed, Reversible, 80RPM, Bracket Included
$38.95 Save $20.05 RRP: $59.00
Stepper Motor Controller 4A for Nema 17 and 23, 0.1999 RPM Adjustable Speed Driver with Potentiometer
$30.95 Save $16.00 RRP: $46.95
AC Motor Speed Controller 220V Adjustable 252500W with Reverse Rotation and Soft Start
$24.95 Save $12.00 RRP: $36.95
Rotary Damping Shaft 360° Rotation Carbon Steel Nickel Plated 2NM for Industrial Automation 2 Pack
$26.95 Save $13.00 RRP: $39.95
DC Motor Speed Controller 6V48V Wide Voltage Compatibility with Precise Adjustment and Overload Protection
$17.95 Save $9.00 RRP: $26.95
DM556 Digital Stepper Motor Driver 2 Phase 5.6A for NEMA23 NEMA34 CNC Torque Control
$52.95 Save $26.05 RRP: $79.00
42GP775 24V Metal Planetary DC Gear Motor Torque PWM Speed Control Forward Reverse 220RPM
$179.00 Save $90.00 RRP: $269.00
Nylon Flat Transmission Belt 2mm Thick 870x30mm WearResistant Speed Drive Belt YellowGreen
$14.95 Save $8.00 RRP: $22.95
42GP775 12V 24V Torque Planetary DC Gear Motor 85RPM PWM Speed Control with Bracket
$179.00 Save $80.00 RRP: $259.00
Flexible Shaft Coupling D40 L50 Torque Rubber Motor Shaft Coupler 10mm for Servo Stepper Encoder
$15.95 Save $8.00 RRP: $23.95
YK750W Single Phase 220V to Three Phase Fan Motor Speed Controller for HVAC, 750W Variable Inverter
$199.00 Save $100.00 RRP: $299.00
Motor Driver DC7V12V Brushless Motor Controller Board For Hard Drive Motors Compatible With 7V12V HDD Motors
$14.95 Save $8.00 RRP: $22.95
Driver Package Speed Display Model Stepper Motor Module Kit With Rear Pulse Control Board
$39.95 Save $19.05 RRP: $59.00
DC 6V24V 10MP BLDC ThreePhase DC Brushless and Hallless Motor Driver Board 04.5V PLC Speed ESC Easy Install
$34.95 Save $18.00 RRP: $52.95
PWM DC Motor Speed Controller 12V 40V 10A With Polarity Protection For Smooth Motor Operation
$19.95 Save $9.00 RRP: $28.95
22kW 30HP Frequency Converter Motor Inverter 380480V Precise Speed Control
$7,090.00 Save $3,500.00 RRP: $10,590.00
22kW 30HP Variable Frequency Drive AC Motor Controller 380480V for Pumps and Fans
$7,190.00 Save $3,600.00 RRP: $10,790.00
Frequency Converter VFD Inverter for Solar and Wind Power with Stable Frequency Control
$179.00 Save $80.00 RRP: $259.00
Precision Aluminum Alloy Double Diaphragm Flexible Shaft Coupling Backlash CPDRW44
$49.95 Save $24.05 RRP: $74.00
22x22 SinglePiece Shaft Coupling Aluminum Alloy Connector for Enhanced Torque and Minimal Backlash
$74.00 Save $45.00 RRP: $119.00
DC 680V BLDC ThreePhase Motor Controller 1600W Motor Driver Speed Controller No Hall
$64.00 Save $30.00 RRP: $94.00
AC to DC Motor Speed Controller 220V Brush Motor Electronic Starter with Wide Voltage Adjustment
$41.95 Save $22.05 RRP: $64.00
11kW Solar Water Pump Inverter 220V DC to AC Variable Frequency Off Grid Pump Controller
$499.00 Save $250.00 RRP: $749.00
VFD Motor Speed Controller 1.5KW 220V Single Phase to Three Phase Converter Variable Frequency Drive
$369.00 Save $180.00 RRP: $549.00
380V 3.7kW 5HP VFD Motor Speed Controller for Three Phase Electric Motor Industrial Drive
$329.00 Save $160.00 RRP: $489.00
QD350 3 Phase 380V VFD Inverter 2.2kW Variable Frequency Drive for Precise Motor Speed Control
$509.00 Save $265.00 RRP: $774.00