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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 5,751 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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2,913 - 2,944 of 5,751
DMC02 DC Motor Control Forward/Reverse Controller DC 12-30V 10A 12V 24V Brushed DC Motor Controller
$22.95
DC 6-20V 60W 12V Brushless Motor Driver Board BLDC Speed Controller 3-Phase Governor Hallless Switc
$10.95 Save $4.00 RRP: $14.95
Dc 9-60v 12v 24v 36v 48v 20a Pwm Motor Speed Controller Cw Ccw Reverse Switch
$30.95 Save $9.00 RRP: $39.95
For FarDriver Controller Programming Bluetooth Adapter BT Module for ND72240 72260 72360 72680 Mobi
$18.95 Save $6.00 RRP: $24.95
3000W DC Motor Speed Controller 10-50V 60A PWM HHO RC 12V 24V 48V Regulation 5-100% with Control Sw
$26.95 Save $8.00 RRP: $34.95
75100 75V 100A Single ESC Based on for Electric Skateboard / Scooter / Ebike Speed Controller/Skateb
$149.00 Save $40.00 RRP: $189.00
DC 12V-48V 100A High Power Dual Channel DC Motor Drive Module Board Optocoupler Isolation H-Bridge Governor Control
$159.00 Save $90.00 RRP: $249.00
12V-40V 10A PWM DC Motor Governor Stepless Variable Speed Control Switch Module
$17.95 Save $5.00 RRP: $22.95
Cross Roller Guide Linear Motion Rail for CNC Automation, Precision Model 75
$169.00 Save $90.00 RRP: $259.00
120W Motor Variable Frequency Drive Inverter Converter 1PH 176264V Input 3PH 0220V Output LED Display Inverter
$69.00 Save $40.00 RRP: $109.00
Adjustable Motor Speed Controller 220V/240V 50Hz 0-100 RPM with Potentiometer 20K Ohm for AC Motors
$74.00 Save $55.00 RRP: $129.00
Risegun DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Adjustable Stepless Governor Regulator with Start Stop Switch and Digital Display
$26.95 Save $18.00 RRP: $44.95
DC 6-60V Motor Speed Controller 12V 24V 36V 48V 30A PWM DC Motor Speed Regulator with A Momentary Start/Stop Switch and A Speed Control Potentiometer.
$25.95 Save $18.00 RRP: $43.95
9-24V Pulse Generator Motor Speed Governor Stepper Motor Controller Forward/Reverse Controller Motor
$11.95 Save $6.00 RRP: $17.95
230V Soft Start Drive Module Soft Start for Angle Grinder Power Tool Cutting Machine Slotting Saw Al
$12.95 Save $9.00 RRP: $21.95
3X BLDC Three Phase Brushless Sensorless Motor Controller BL01 15A Violent Fan Modulation DC5V6V9V12V36V
$69.00 Save $40.00 RRP: $109.00
4X DC6-60V 400W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 24V 48V
$84.00 Save $55.00 RRP: $139.00
2X DC 12-60V Motor Speed Controller 20A Adjustable PWM Controller Switch Forward/Reverse Electric Motor Speed Regulator
$37.95 Save $21.05 RRP: $59.00
5X DC5-35V 5A PWM DC Motor Speed Controller LED Light Dimmer Switch 10KHz
$10.95 Save $7.00 RRP: $17.95
2X DC Motor Speed Controller PWM Controller, 7-70V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V
$21.95 Save $14.00 RRP: $35.95
PWM DC Motor Speed Controller 12V-36V 3A Adjustable Voltage Regulator Switch Module for Various Motors
$8.95 Save $6.00 RRP: $14.95
DC 24V-80V 2000W 12-Tube High-Power Brushless Motor Driver for Underwater Propellers Fans and Drones
$109.00 Save $70.00 RRP: $179.00
Ac Input 220v Dc Output 10-210v Pwm 220v Dc Brush Motor Speed Controller
$21.95 Save $16.00 RRP: $37.95
Flipsky 75100 VESC-Based Electric Speed Controller for Skateboards Scooters Ebikes PCB Firmware Safe
$189.00 Save $120.00 RRP: $309.00
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor Speed Regulator
$13.95 Save $8.00 RRP: $21.95
DC motor speed controller, 2 1.8v 3v 5v 6v 12v 2A 30W low voltage speed controller PWM adjustable drive switch-11324
$38.95
BLDC DC Three-Phase Brushless Motor Driver Board Controller Hard Disk Motor Governor Speed Switch 7V12V
$13.95 Save $9.00 RRP: $22.95
Makerbase MKS SERVO NEMA11/NEMA14 Closed Loop Stepper Motor Driver for CNC 3d Printer Gen-L FOC with Screen RS485 35D
$59.00 Save $35.00 RRP: $94.00
TICFOX Low Voltage DC 1.8V to 15V 2A Mini PWM Motor Speed Controller Regulator Control Module
$13.95 Save $18.00 RRP: $31.95
1pc 380VAC 3A Variable Frequency Drive VFD Speed Controller for 3-phase 0.75kW AC Motor
$239.00 Save $30.00 RRP: $269.00
WS55‑180 DC 20V‑50V CNC Brushless Spindle BLDC Motor Driver Controller
$74.00 Save $20.00 RRP: $94.00
Motor Speed Controller AC 220V Stepless Control Switch Regulator for Pump Grinder
$23.95 Save $6.00 RRP: $29.95