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$25 to $75 Variable Frequency & Adjustable Speed Drives

Shop the best prices on 188 great value $25 to $75 variable frequency & adjustable speed drives. Shopping for variable frequency & adjustable speed drives is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to United States.

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1 - 32 of 188
DC Electronic Starter Speed Controller 6V 12V 24V Forward And Reverse Switch Adjustable Speed Control DC Motor Drivers
$34.95 Save $19.05 RRP: $54.00
3X 4.5A Stepper Motor Driver Controller Replacement For Engraving Machine Single Controller DC 1045V
$49.95 Save $24.05 RRP: $74.00
BLDC ThreePhase DC Brushless and Hallless Motor Driver Board 6V24V 10MP 04.5V PLC Speed ESC Easy to Use
$34.95 Save $17.00 RRP: $51.95
Steppers Motor Controllers, Adjustable Frequency, High Precision Control Module Easy Installation for Projects
$26.95 Save $14.00 RRP: $40.95
Motor Speed Controller DC 6-20V, Adjustable Speed, 3-Phase 30A Controller
$79.00 Save $40.00 RRP: $119.00
Robust 360 Degree Rotating Disc Damping Shaft XK543M8-5 For Automation Applications Pack Of 2 XK543-M8-8.5-7NM
$32.95 Save $17.00 RRP: $49.95
Speed Controllers For Low-Voltage DC Motors With Reversal Capability And Model Compatibility
$34.95 Save $17.00 RRP: $51.95
LCD For Smart Digital Display 40A PWM Motor Speed Controller Timing Reversible 12V 24V 36V 48V Digital Regulator
$41.95 Save $22.05 RRP: $64.00
Double Nut Ball Screw Control Machine 20mm SFE2020 750mm Kit With DSG2020 Nut Housing BKBF15 End Support
$43.95 Save $25.05 RRP: $69.00
3000W DC Motor Speed Controller Board 10-50V PWM 100A Multi-Function Adjustable Speed Control Module
$69.00 Save $35.00 RRP: $104.00
1 PCS PWM DC Motor Speed Controller Input 40A 12V 24V 36V 48V DC 1055V Digital LED Display
$74.00 Save $35.00 RRP: $109.00
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 $15.00 RRP: $43.95
AC Single Phase Asynchronous Motor with Electronic Continuous Speed Control and Adjustable Speed Controller
$32.95 Save $16.00 RRP: $48.95
DC 680V BLDC 3Phase Hall Motor Control Driver Board PWM Power 1600W 20A PWM Speed Control Hall Sensor
$34.95 Save $17.00 RRP: $51.95
DC Motor Speed Controller PWM MG Model With Adjustable Speed Digital Display Encoder 12V 24V Duty Ratio
$42.95 Save $21.05 RRP: $64.00
Brake Resistor Servo Inverter Aluminum Shell 200W 250W 300W 400W 500W RJ Type 8 RJ
$69.00 Save $35.00 RRP: $104.00
2-Channel 4-Wire PWM Motor Fan Speed Controller 12V 24V 48V with Digital Display and Temperature Regulation
$34.95 Save $19.05 RRP: $54.00
DC Continuous Motor Controller for 350W 20A Gear Controller Electric Scooter DC48V Vehicles
$79.00 Save $40.00 RRP: $119.00
Stepper Driver B1206 for 2 Phase Stepper Motors, 120V Supply Voltage, 6A Working Current, Half Step Electronic Starter
$54.00 Save $30.00 RRP: $84.00
72v Electric Motorcycle Controller DK72180 Sine Wave Brushless DC Motor Controller for QS Motor Up to 1500W
$64.00 Save $20.00 RRP: $84.00
Speed Linear Bearing 1 Piece Model KBZ04 Industrial Grade Linear Guide Compatible
$26.95 Save $14.00 RRP: $40.95
Brushless DC Motor Control Module SNR8503M 1600W 20A BLDC Motor Driver with Potentiometer for Precision Speed Control
$34.95 Save $17.00 RRP: $51.95
400W Motor Speed Controller AC220V with Control Light Adjustable Forward and Reverse Mode for Electric Motors
$32.95 Save $16.00 RRP: $48.95
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
PWM Pulse Driver for 1 Hz to 150 kHz Frequency Range, Dynamic Control for Electronics and Automation Applications
$29.95 Save $15.00 RRP: $44.95
Rubber V Belt A Type A450 Wear Resistant Industrial Drive Belt for Efficient Power Transmission
$35.95 Save $18.05 RRP: $54.00
12 Pack ABS Variable Frequency Fibre Rods for Street Vendors - Flexible, Durable, and Customizable Supplies
$37.95 Save $21.05 RRP: $59.00
Proximity Switch Sensor Model For Industrial Automation Industrial Proximity Sensor Module
$36.95 Save $17.05 RRP: $54.00
US-52 400W AC Speed Controller 220V 50/60Hz Electronic Starter For Forward Backward Motor Control
$26.95 Save $14.00 RRP: $40.95
Drehzahlregler For 775 795 DC Gear Motors, Adjustable Up To 40 A (20 A) Speed Controller
$32.95 Save $17.00 RRP: $49.95
Stepper Motor Driver Controller Integrated Board Forward/Reverse Pulse Speed Angle Control Module For 42/57 Motor
$39.95 Save $19.05 RRP: $59.00
Speed controller for DC motors Ref: 4053
$26.95 Save $14.00 RRP: $40.95