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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 8,227 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 Viewleaf, Lift-Spares.se, GreenZech and more. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,313 - 1,344 of 3,200
Flipsky Mini V6.8 100A Brushless Motor Controller with Heatsink for Diy Scooter Ebikego-Kart
From $179.00
Flipsky Mini V6.8 100A Brushless Motor Controller with Heatsink for Diy Scooter Ebikego-Kart
From $159.00
Flipsky Mini V6.8 100A Brushless Motor Controller with Heatsink for Diy Scooter Ebikego-Kart
From $179.00
9-24V Pulse Generator Motor Speed Governor Stepper Motor Controller Forward/Reverse Controller Moto
From $10.95
3X Speed Controller 230 V, Frequency Converter 230 V, Motor Voltage Regulator AC220 V 10 A Highest Power 4000 W, EU Plug
From $84.00
48V/60V/72V Electric Vehicle Controller 500W-1500W Three-Mode Sine Wave Brushless Motor Intelligent
From $49.95
Linear Guide Mgn12 + Mgn12h Or Mgn12c Block 3d Printer Cnc-436mm-
From $74.00
1.5kW 380V 3 Phase VFD Inverter Variable Frequency Drive for Motor Speed Control and Energy Saving
From $209.00
2PCS DC 12-24V 1.5A PWM Motor Speed Controller Module Adjustable Speed Regulator Control Board Switch for DC Motor
From $13.95
Motor Controller,PWM DC Motor Speed Controller 10-50V 60A High Power HHO RC Driver PWM Controller Module
From $18.95
12-60V DC 40A PWM speed controller for brushed motors, compatible with SI brushed motors and with forward/reverse switch.WHBYV
From $25.95
DC Motor Speed Controller PWM Controller DC7-80V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V 70V
From $14.95
DC Motor Speed Controller PWM Controller DC7-80V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V 70V
From $13.95
Control Board Switch Speed Switch Drive Board Electric Wrench Controller Brushless Lithium Angle Gri
From $23.95
Speed controller for 5V-30V DC motor with dual KF MOS driverWHBYV
From $30.95
DC Motor Speed Controller PWM Controller DC7-80V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V 70V
From $14.95
High-power 1600W 20A PWM controller compatible with three-phase BLDC motors, 6-80V DC brushless motor driver with Hall effect sensor supportWHBYV
From $25.95
M5.144.1121 M5.144.1121/02 Motor Heidelber SM74 Printing Machine Spare Parts Pull Plate Motor
From $139.00
DC Motor Speed Controller PWM Controller DC7-80V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V 70V
From $19.95
US-52 400W 220V AC Gear Motor Speed Controller, Smooth Control, 90-1700 RPM
From $79.00
DC Motor Speed Controller PWM Controller DC7-80V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V 70V
From $20.95
Brushless Motor Controller 75W 5-24V High-Power Speed Control for 3 Phase BLDC Motors
From $35.95
PWM DC Motor Speed Controller 40A 2000W, 9-55V Wide Voltage, Reversible Switch, 12V 24V 48V
From $45.95
4X MKS OSC V1.0 Stepper Motor Drive Simple Controller Pulse PWM Signal Generator Module Speed Control 8-24V
From $13.95
1236V 30A motor speed controller with inverter and speed variator, compatible with 550, 775, 795 and 895 motors.WHBYV
From $48.95
6V 12V 24V 3A PWM DC Motor Speed Controller compatible withward Reverse Switch Control 1203B simple
From $64.00
compatible with FarDriver Controller programming Bluetooth adapter QV
From $79.00
ZFX-P1007A Digital Display Speed Controller Waterproof Stepless Speed Regulator Governor 500W AC 220V Control Switch
From $89.00
PWM Motor Speed Controller 12V 60V 20A Adjustable compatible withward Reverse Switch Regulator compatible with DC Electric Motors SO
From $104.00
PWM DC Motor Speed Controller 12V 40V 10A With Polarity Protection For Smooth Motor Operation
From $24.95