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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 4,706 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, Qin and more. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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4,673 - 4,704 of 4,706
Flexible Spider Shaft Coupling OD40mm x L66mm CNC Stepper Motor Coupler Connector (15*15mm)
$33.95 Save $10.00 RRP: $43.95
190A 360A ND72360 BLDC Programmable Motor Controller Brushless DC Speed Control for QSmotor High Pow
$389.00 Save $135.00 RRP: $524.00
High Power Controller Motor Speed Dimmer Variable Voltage Controller
$45.95 Save $13.05 RRP: $59.00
Brushless Sine Wave Controller DC Motor Control Panel for Electric Vehicle Wheelchair 1200W 48V to 7
$84.00 Save $25.00 RRP: $109.00
Universal Electronic Stepless Speed Controller Switch Governor for Motor Blower Duct Fan
$54.00 Save $15.00 RRP: $69.00
PWM DC Motor Speed Controller CW/CCW Switch 0~100% 80A 12V/24V/36V/48V
$30.95 Save $9.00 RRP: $39.95
Ac Motor Controller 1230-2402 For Electric Vehicle For Liftstar Electric Forklift
$289.00 Save $235.00 RRP: $524.00
DC Brush Motor Speed Controller 20A 12V-60V for PWM Regulator for DC Brush Motor Electrical Equipment Accessories,B
$16.95
DC 10-55V 30A Brushed Motor Speed Controller with Voltage Current Display Remote Control Module for
$54.00 Save $15.00 RRP: $69.00
Drive Integrated 42/57 Stepper Motor Driver, Forward and Reverse Control, Angle Pulse Speed, PLC Serial Port
$109.00 Save $60.00 RRP: $169.00
DC Electronic Starter Speed Controller 6V 12V 24V Forward And Reverse Switch Adjustable Speed Control DC Motor Drivers
$46.95 Save $27.05 RRP: $74.00
BLDC ThreePhase DC Brushless and Hallless Motor Driver Board 6V24V 10MP 04.5V PLC Speed ESC Easy to Use
$46.95 Save $27.05 RRP: $74.00
Threephase Solid State Relay DC Control 380V 40/60/80/100/150A SSR3 DCAC Complete Set With Relay Heat Sink Fan
$309.00 Save $150.00 RRP: $459.00
Stepper Motor Controller Pulse Signal Generator Speed Regulator Board Adjustable Frequencies Motor Driver
$20.95 Save $10.00 RRP: $30.95
3X 4.5A Stepper Motor Driver Controller Replacement For Engraving Machine Single Controller DC 1045V
$69.00 Save $35.00 RRP: $104.00
DC 680V BLDC 3Phase Hall Motor Control Driver Board PWM Power 1600W 20A PWM Speed Control Hall Sensor
$46.95 Save $27.05 RRP: $74.00
Feature: 1. INPUT AND OUTPUT: Universal frequency converter, single phase 220V input and 3 phase 380
$524.00 Save $175.00 RRP: $699.00
WS55-220 DC 48V 500W CNC Brushless Spindle BLDC Motor Driver Controller
$74.00 Save $20.00 RRP: $94.00
AC220V 0.75kw Variable Frequency Drive Inverter Single Phase to 3 Phase VFD Converter for Motor CNC
$84.00 Save $25.00 RRP: $109.00
Motor Speed Control Controller Mini Permanent Magnetic Direct Current Governor DC-51 220V Input Outp
$64.00 Save $15.00 RRP: $79.00
TB6600 DC24-40V 2 Phase/Bipolar Stepper Motor Driver 1.0~4.2A/Phase NEMA 17/23 Motor Controller
$30.95 Save $9.00 RRP: $39.95
Single to 3 Phase Inverter 1PH AC220V Input 3PH AC0-220V Output 1.5KW Variable Frequency Drive for M
$189.00 Save $60.00 RRP: $249.00
Soft Start Controller Electrical Parts Aluminum Bottom Single / 2‑Phase Motor Accessory
$69.00 Save $20.00 RRP: $89.00
36V 800W Electric Brush Motor Controller DC Motor Speed Control for Electro Tricycle Scooter
$36.95 Save $11.00 RRP: $47.95
DC Motor Drive Module 450W 2 PWM Input High Power Motor Forward Reverse Brake Control Board DC12‑36V
$29.95 Save $9.00 RRP: $38.95
DC 4-6V 2-Phase 4-Wire Stepper Motor Driver Adjustable Speed with Remote Controller
$26.95 Save $8.00 RRP: $34.95
DC 6-60V BLDC Three-Phase Brushless Motor Controller PWM 12V 24V 48V
$16.95 Save $5.00 RRP: $21.95
DC Motor Governor Pulse Width High Power Speed Controller Short Circuit Overcurrent Protection AC180~260V DC0~180V
$139.00 Save $40.00 RRP: $179.00
2H320 Stepper Electronic Starter Driver Controller 12800 Microstep Brushless DC Shell For 28 35 42 Stepper Drivers
$84.00 Save $45.00 RRP: $129.00
AC220V 0.75kw Variable Frequency Drive Inverter Single Phase to 3 Phase VFD Converter for Motor CNC Lathe
$84.00 Save $25.00 RRP: $109.00
10000W AC Variable Speed Controller 120V-220V 15A, Fan Speed Controlle Motor Speed Controller for El
$41.95
DC Motor Controller PWM DC Motor Speed Controller For DC Brush Motor Regulator Dimmer Switch
$20.95 Save $10.00 RRP: $30.95