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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 210 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 Lichifit. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to United States.

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129 - 160 of 210
200A Regulator DC Motor Reducer PWM Controller Power Industrial Forward Reverse 1248V 200AS2 Linear Under Load
$149.00 Save $70.00 RRP: $219.00
2Channel 4Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Regulator Temperature Control Ref: 5718
$34.95 Save $19.05 RRP: $54.00
DC Motor Speed Controller PWM Control PWM Adjustable Speed Digital Display Encoder Duty Cycle Frequency MG Adjustable PWM Motor Controller 12V 24V
$28.95 Save $14.00 RRP: $42.95
US52 400W AC Speed Controller 220V 50/60Hz Forward Backward AC Electronic Starter Regulator Control
$26.95 Save $13.00 RRP: $39.95
Mature hydraulic shock absorber solution, tailored to user needs, model AC080620201008 (AD2025).
$94.00 Save $45.00 RRP: $139.00
Motor Speed Controller DC620V Adjustable Speed and 3 Phase 30A Controller
$79.00 Save $40.00 RRP: $119.00
Stepper Motor Driver TB6600 4A 9-42V Nema 17/23 CNC Controller Board Single Axis Hybrid 32 Microstep Segments
$17.95 Save $9.00 RRP: $26.95
DC 7-24V 200W BLDC 3 Motor Brushless Driver Hallless DC Motor Drive Board Speed Controller High Power 3-Phase Motors
$25.95 Save $12.00 RRP: $37.95
Innovative design of a power brushless motor controller featuring robust construction and efficient thermal management systems.
$22.95 Save $11.00 RRP: $33.95
for 109R0824G4D018025 24V 0.2A Variable 3line Frequency Drive Fan
$25.95 Save $12.00 RRP: $37.95
Stepper motor control module with comprehensive functionality for various applications
$17.95 Save $9.00 RRP: $26.95
200A Regulator DC Motor Reducer PWM Controller Performance Industrial Forward Reverse 1248V 200AS2 Linear Under Load Ref: 8155
$159.00 Save $80.00 RRP: $239.00
DC Motor Speed Controller, 6V 12V 24V 28V 3A 80W 1203BB PWM Motor Controller Reverse Switch Speed Adjustable
$119.00 Save $60.00 RRP: $179.00
DC Continuous Motor Controller for 350W 20A Gear Controller Electric Scooter DC48V Vehicles
$79.00 Save $40.00 RRP: $119.00
Stepper Driver DM542 2-Phase Stepper Motor Driver for 57/86 Series Motors, 18-48V DC, 4.2A Peak Current Control
$31.95 Save $15.00 RRP: $46.95
TB6600 Stepper Motor Driver Controller 4A 20KHz CNC Single Axis 2/4 Phase Hybrid Driver Board for NEMA Motors
$19.95 Save $9.00 RRP: $28.95
LCD for smart digital display, 40A PWM for motor speed controller, timing, reversible, for 12V, 24V, 36V, 48V, digital regulator.
$41.95 Save $22.05 RRP: $64.00
5V 5.5x2.1mm 3 Speed Variable Duct Fan Speed Controller DC Barrel Connector Compatible With 5V Fans
$14.95 Save $8.00 RRP: $22.95
Motor Drive Regulator, Accelerate Control, Rotation Control, Generate Pulse and PWM Signals for MKS OSC Stepper
$17.95 Save $9.00 RRP: $26.95
Permanent Magnet Motor Speed Controller for Curtis Forklift 1212P-2501 1212P-2502 24V 90A Replacement Parts
$99.00 Save $50.00 RRP: $149.00
DC5V-18V 15A Brushless Motor Speed Controller Board for Hard Drive and ROM Motors, High Compatibility and Performance
$16.95 Save $8.00 RRP: $24.95
PWM Controller for DC Motors 10A Dimmer with Voltage Protection and Built-in Safety Functions for Enhanced Performance
$17.95 Save $9.00 RRP: $26.95
1240V DC Brushed Motor Speed Controller Adjustable PWM Speed Controller CW CCW Switch
$14.95 Save $8.00 RRP: $22.95
Multifunction Motor Speed Controller 40A Continuous Operation with Forward-Reverse Function and Digital Display for Projects
$64.00 Save $30.00 RRP: $94.00
DC 9V55V 9/12/24/36/48/55V 40A Motor Speed Controller ZW40 Electric PWM Speed Controller with Switchable Switch Ref: 7387
$28.95 Save $14.00 RRP: $42.95
BLDC Motor Controller for EBike Brushless Motor Control 6072V 80A 3000W Motor Speed Controller
$139.00 Save $60.00 RRP: $199.00
DC 1055V 100A Motor Speed Controller PWM HHO RC Reverse Control Switch with LED Display Ref: 7121
$35.95 Save $18.05 RRP: $54.00
DC5V30V 12V 24V 5A DC Motor Controller PWM Adjustable Speed Digital Display Encoder Duty Cycle Frequency MG Adjustable PWM Motor Controller 12V 24V
$19.95 Save $9.00 RRP: $28.95
TB6560 TB6600 Stepper Motor Driver Board Upgraded Version 3A 32 Subdivision 42/57
$16.95 Save $8.00 RRP: $24.95
Hydraulic damper cylinder with stable performance key component in automation systems (AD2550)
$94.00 Save $45.00 RRP: $139.00
DC Motor Controller, 12V40V 10A PWM, Stepless Variable Speed Module
$14.95 Save $8.00 RRP: $22.95
DC Motor Forward and Backward Control with Limit, 5V12V24V Wide Voltage Drive Module Hub Motor Control
$14.95 Save $8.00 RRP: $22.95