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$25 to $75 Variable Frequency & Adjustable Speed Drives

Shop the best prices on 61 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 61
Usb C Type-c Ultra-thin External Dvd Drive/burner/optical Drive Cd Rw Dvd Rw Superdrive Disc Duplicator
$42.95 Save $41.05 RRP: $84.00
AC Single Phase Asynchronous Motor Electronic Continuous Speed Control Speed Controller
$33.95 Save $15.05 RRP: $49.00
PWM Pulse Driver for 1 Hz to 150 kHz Frequency Range, Dynamic Control for Electronics and Automation Applications
$30.95 Save $15.00 RRP: $45.95
Stepper Driver, DM542 2Phase Stepper Motor Driver 57/86 Series Stepper Motor Driver Control 1848V DC Peak 4.2A
$31.95 Save $16.00 RRP: $47.95
Brushless DC Motor Control Module, SNR8503M 1600W 20A Brushless DC Motor Driver BLDC Motor Control with Potentiometer
$34.95 Save $19.05 RRP: $54.00
DC Motor Speed Controller PWM Control PWM Adjustable Speed Digital Display Encoder Duty Ratio Frequency MG Adjustable PWM Motor Controller 12V 24V
$42.95 Save $21.05 RRP: $64.00
DC 660V 400W BLDC Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 48V
$34.95 Save $19.05 RRP: $54.00
DC Motor Speed Controller, DC Motor Speed Controller Motor Governor with Switching and LED Display 40A DC 10V55V
$30.95 Save $15.00 RRP: $45.95
DC motor speed controller performance drive module motor speed controller current controller
$39.95 Save $19.05 RRP: $59.00
Speed controller for DC motors Ref: 2818
$28.95 Save $14.00 RRP: $42.95
1 x Black DC 724V 200W BLDC 3Phase Hallless DC Motor Drive Board Speed Controller with Potentiometer
$37.95 Save $21.05 RRP: $59.00
400W AC speed controller, AC regulator, motor controller, forward rotation, reverse rotation with filter capacitor, speed regulator
$33.95 Save $15.05 RRP: $49.00
Speed controller for DC motors Ref: 4053
$27.95 Save $13.00 RRP: $40.95
400W Motor Speed Controller AC220V Regulator Control Device with Indicator Light Forward and Reverse Rotation Adjustable Ref: 4590
$33.95 Save $15.05 RRP: $49.00
3000W DC Motor Speed Controller Board 10-50V PWM 100A Multi-Function Adjustable Speed Control Module
$69.00 Save $35.00 RRP: $104.00
LCD for smart digital display, 40A PWM for motor speed controller, timing, reversible, for 12V, 24V, 36V, 48V, digital regulator.
$42.95 Save $21.05 RRP: $64.00
Stepper/Half Step Electronic Starter Driver B1206 2Phase Stepper Electronic Starter Driver, Supply Voltage 120V, Working Current 6A
$54.00 Save $30.00 RRP: $84.00
400W Motor Speed Controller AC220V Regulator Control Device with Indicator Light Forward and Reverse Rotation Adjustable
$64.00 Save $30.00 RRP: $94.00
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
Motor Speed Controller DC620V Adjustable Speed and 3 Phase 30A Controller
$79.00 Save $40.00 RRP: $119.00
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
5X TB6600 4.5A Stepper Motor Driver Board Controller TB6560 Engraving Machine Single Axis Controller DC 1045V
$49.00 Save $25.00 RRP: $74.00
Motor control, aluminum alloy, motor control, brushed motor speed controller, 10–55 V, convenient control of direction and speed.
$64.00 Save $30.00 RRP: $94.00
DC 680V BLDC ThreePhase Motor Controller 1600W Motor Driver Speed Controller No Hall
$64.00 Save $30.00 RRP: $94.00
Brushless DC Motor Control Drive Board
$49.00 Save $25.00 RRP: $74.00
Black DC 680V BLDC 3Phase Hall Motor Control Driver Board PWM Power 1600W 20A
$46.95 Save $22.05 RRP: $69.00
DC 724V 200W BLDC 3 Phase Brushless ESC Motor Driver Hallless DC Motor Drive Board Speed Controller Regulator with Potentiometer Ref: 5825
$37.95 Save $21.05 RRP: $59.00
Slim and practical hydraulic shock absorbers for various loads and speeds AC080620201008 (HR(AC2525))
$69.00 Save $30.00 RRP: $99.00
DC 724V 200W BLDC 3 Phase Brushless Motor Driver Hallless DC Motor Drive Board Speed Controller Regulator with Potentiometer
$30.95 Save $15.00 RRP: $45.95
For PWM Motor Speed Control System, 1.8 V to 15 V Adjustable DC Motor Speed Controller Potentiometer Button Switch
$69.00 Save $30.00 RRP: $99.00
UX52003 Motor Speed Controller SCR Digital Voltage Regulator For DC Motors With Digital Display 60 W
$43.95 Save $25.05 RRP: $69.00