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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 5,633 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, Frequency Drive and more. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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5,537 - 5,568 of 5,633
DC Brushless Motor Controller 400W 6-60V Three Phase PWM Hall Control Driver Board
$26.95 Save $32.05 RRP: $59.00
1.5KW 220V Solar Power Inverter for Photovoltaic Pump Systems with Variable Frequency Control
$28.95 Save $40.05 RRP: $69.00
SMC02 Stepper Motor Driver Controller Board with Forward/Reverse Pulse Speed & Angle Control for 42/57 Motors
$36.95 Save $47.05 RRP: $84.00
3-Phase Switch Machine 380/400V with Cable & Inverter for W Walkbee-Compatible Systems
$34.95 Save $44.05 RRP: $79.00
PWM Motor Speed Controller, 3000W Reversible Forward & Reverse Control, 10-55V DC 100A
$33.95 Save $45.05 RRP: $79.00
PWM Motor Speed Controller, 3000W Reversible Control for DC 10-55V 100A Applications
$54.00 Save $75.00 RRP: $129.00
AC Motor Speed Controller 220V 10A 4000W Max Power Frequency Converter EU Plug Voltage Regulator for AC Motors
$46.95 Save $62.05 RRP: $109.00
Soft Start Controller for Single/2-Phase Motors, Industrial Control Accessory with Aluminum Base
$59.00 Save $80.00 RRP: $139.00
500W AC 220V Motor Speed Controller with Forward Reverse Function
$38.95 Save $50.05 RRP: $89.00
230V Speed Controller, 4000W AC Motor Regulator, 220V 10A Frequency Converter with EU Plug
$40.95 Save $53.05 RRP: $94.00
PWM DC Motor Speed Controller 7-70V 30A, Adjustable Regulator for 12V 24V 36V Motors
$23.95 Save $30.05 RRP: $54.00
DC 6-60V PWM Motor Speed Controller - Adjustable Stepless Governor Regulator for Motors
$18.95 Save $25.00 RRP: $43.95
22mm 10K Ohm Potentiometer for Variable Speed Drive Inverter Control
$27.95 Save $36.05 RRP: $64.00
Motor Speed Regulator Color Screen Wireless Remote Control Governor Manual Auto Forward and Reverse
$59.00 Save $20.00 RRP: $79.00
Motor Speed Controller 9-55V PWM DC Motor Speed Controller High Performance Motor Speed Controller Switch
$27.95 Save $17.00 RRP: $44.95
Variable Frequency Potentiometer 2PC - LA42DWQ, 20k Ohm, Special for Speed Regulation in Frequency Converters 20K
$9.95
Motor Speed Controller Module with Switch Function 10a 25Pcs Pack
$69.00 Save $50.00 RRP: $119.00
Pwm Dc Motor Controller for 2A Motor Control 2Pcs Adjustable Use
$37.95 Save $11.00 RRP: $48.95
Voltage Regulator Dimmer Dc Motor Speed Controller for Speed Controlling 5Pcs
$99.00 Save $70.00 RRP: $169.00
Dc Motor Controller Pwm for 2A Motor Control 2Pcs Multi Function
$37.95 Save $21.05 RRP: $59.00
Motor Pwm Controller Ccmfc Adjustable Dc Voltage Switching Regulator Motor Control 2Pcs
$40.95 Save $28.05 RRP: $69.00
Motor Controller Low Voltage Dc Motor Pwm Controller for 2A Operation
$21.95
Wide Voltage DC10-50V 100A 3000W PWM DC Brush Motor Speed Controller Programmable PLC Controlled unbrand
$64.00
AC Motor Speed Controller Angle Grinder Fan Variable Speed Controller 10A Universal European Plug AC220 to 240V 4000W unbrand
$30.95
DC12-30V 200W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board unbrand
$14.95
Three-Phase Brushless DC Motor Driver Board 75W ESC Driver Board Speed Control Module for HDD Fan 3-Pack
$19.95 Save $8.00 RRP: $27.95
Stepper Motor Controller Pulse Generator CS10-3 Multi-Turn Potentiometer Speed Regulation Speed Display
$36.95 Save $17.05 RRP: $54.00
380W 3 Phases Brushless Motor Controller Board(No/Without Hall Sensor) BLDC PWM PLC Driver Board DC 6.5-50V unbrand
$22.95
DC Brush Motor Speed Controller 20A 12V-60V for PWM Regulator for DC Brush Motor Electrical Equipment Accessories,A unbrand
$21.95
Motor Driver 500W High Power 6-60V 20A Hall Brushless Motor Speed Control Board PWM DC Three-Phase Motor Drive Module unbrand
$23.95
2-6S 30A ESC Unidirectional Self Starting Brushless Electric Regulation Speed Controller for DIY Fan unbrand
$14.95
9V-30V 60A Dual PWM DC Motor Driver Module Speed Controller High Power H-Bridge Board Module unbrand
$26.95