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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 4,757 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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4,321 - 4,352 of 4,757
Jga25-370 Geared Motor - 6v/12v Electric High Torque--
$22.95 Save $26.00 RRP: $48.95
Jga25-370 Geared Motor - 6v/12v Electric High Torque--
$22.95 Save $26.00 RRP: $48.95
1:20 Electric Three-stage Gearbox - Planetary Deceleration Reduction--
$22.95 Save $26.00 RRP: $48.95
Digital Lcd Programmable Logic-5* 5 * 2.7cm-
$27.95 Save $26.05 RRP: $54.00
Jga25-370 Geared Motor - 6v/12v Electric High Torque--
$22.95 Save $26.00 RRP: $48.95
Jga25-370 Geared Motor - 6v/12v Electric High Torque--
$22.95 Save $26.00 RRP: $48.95
1.5KW Variable Frequency Drive, AC 220V Frequency Drive Speeds Controller Accessory Parts for 3-Phase Motor Z6MJ3
$189.00 Save $20.00 RRP: $209.00
2PCS PWM Fan Speed Control Switch DC 9-60V 12A 500W Motor Dimming Speed Controller 5V 12V 24V Adjustable Frequency
$18.95 Save $31.00 RRP: $49.95
DC6-24V 1000W BLDC 3 Phase DC Brushless Motor Driver Hallless DC Motor Drive Board Speed Controller
$40.95 Save $368.05 RRP: $409.00
BLDC Motor Driver 500W High Power 6-60V 20A Hall Brushless Motor
$31.95
5-wire DC Motor Stepless Speed Regulation Fan Motor Drive Board
$36.95
DC7-26V Brushless Motor Driver DC Motor Drive Board for LiPo 2-6S 20A
$18.95
EM100GTS Electric Vehicle Motor Controller Electric Boosting
$239.00
230V Soft Drive Module Soft For Angle Grinder Power Tool
$14.95
DC 12V-60V 70A 4000W PWM Motor Regulator Speed Controller
$43.95
DC Motor PWM Speed Controller with Digital Display
$23.95
12V 24V Stepper Motor Driver Controller PWM Module
$11.95
VFD Inverter 220V Single-Phase Input and Output Frequency Converter
$129.00
ZFX-P1007A Digital Display Speed Controller Waterproof 500W AC 220V
$229.00
Brushless Motor Drive Control Board High Voltage Drive Module A
$39.95 Save $4.00 RRP: $43.95
DC10V-55V PWM DC Motor Speed Controller with LCD Display and Remote Adjustable Speed Control for Various Motors
$28.95 Save $30.05 RRP: $59.00
3 Phase 380V VFD Variable Frequency Drive Inverter 4KW Vector Control Variator Speed Adjuster Contr
$259.00 Save $60.00 RRP: $319.00
Description: This is a simple and easy-to-use DC motor speed controller of small size, elegant appea
$21.95 Save $7.00 RRP: $28.95
Features: The DC motor speed controller can control the direction of DC motor, CW/CCW rotation This
$20.95 Save $6.00 RRP: $26.95
Features: 1.This VFD Inverter uses unique control method to realize high torsion, high accuracy a
$199.00 Save $60.00 RRP: $259.00
Features: This Variable Frequency Drive uses unique control method to realize high moment of force,
$269.00 Save $80.00 RRP: $349.00
For 3D Printing Model Standard Part USB Motor Speed Controller 5W IA002 Can Set Timed Shutdown X1 P
$12.95 Save $5.00 RRP: $17.95
Variable Frequency Potentiometer 2PC - LA42DWQ, 20k Ohm, Special for Speed Regulation in Frequency
$9.95 Save $3.00 RRP: $12.95
Universal 6V ‑ 90V PWM Direct Current Motor Speed Control PLC 15A Governor Volt Display
$54.00 Save $15.00 RRP: $69.00
1pc DC 9‑40V 160W 0.5‑4A Stepper Motor Driver Step Controller Module Board 32 Microstep
$24.95 Save $8.00 RRP: $32.95
6V-12V 6A PWM DC Motor Governor High Power Stepless Variable Speed Switch
$15.95 Save $4.00 RRP: $19.95
Motor Start Board Electrical Accessory Brass Bottom Single / 2-Phase for Water Pump / FanModule
$89.00 Save $30.00 RRP: $119.00