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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 1,277 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 Succebuy and Lichifit. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to United States.

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769 - 800 of 1,277
Nema34 Planetary Gearbox Speed Reducer 32 Speed Ratio 10 16 20 24 36:1 14mm Input Output Carbon Steel for Nema32 Motor
$159.00 Save $80.00 RRP: $239.00
Motorbremsgleichrichtermodul 169800 440V 2A Rectifier Module for Motor Brake Systems
$119.00 Save $60.00 RRP: $179.00
5V12V DC Brushless Motor Driver Board Controller for 3/4 Wires Hard Drive Motor Spindle Controller 5V12V Input
$26.95 Save $13.00 RRP: $39.95
1500W Speed Regulator MCU SinglePhase 220V ThreePhase 220V Motor Controller
$139.00 Save $60.00 RRP: $199.00
Motor Speed Controller 12V 30A PWM DC Motor Controller, Variable Speed For Fans And Automatic Devices
$22.95 Save $11.00 RRP: $33.95
Driver Board Brushless Motor Driver Plate Indicator Lamp Governor Plate Motor Controller
$31.95 Save $15.00 RRP: $46.95
0.75KW Frequency Inverter 1PH/3PH 220V for Variable Speed Control - 1PC Universal Output Converter 1.5KW 2.2KW 4KW 5.5KW
$159.00 Save $70.00 RRP: $229.00
DC 12V-30V 200W Three-Phase BLDC Motor Controller with Hall Sensor and 10KHz PWM Driver for Forward and Reverse Motion
$32.95 Save $16.00 RRP: $48.95
Digital LED Display PWM Motor Speed Controller 0100% Adjustable 15KHz For DC 6V60V, 12V/24V/48V With Potentiometer
$64.00 Save $35.00 RRP: $99.00
Stepper Motor Drive Controller MKS OSC Stepper Driver Pulse Generator Module PWM Speed Control High Medium Low Frequency
$14.95 Save $8.00 RRP: $22.95
DC Brushless Motor Speed Controller 200W 7V-24V 3-Phase Hallless Driver with Potentiometer for Electronic Starters
$38.95 Save $20.05 RRP: $59.00
PWM Motor Speed Controller 40A with Digital Display, Adjustable 0-100% for 12V 24V 36V 48V Reversible Control
$41.95 Save $22.05 RRP: $64.00
BLDC 3Phase Hall Motor Control Driver Board 680V DC PWM 1600W 20A 1Piece
$34.95 Save $17.00 RRP: $51.95
6-60V PWM DC Motor Speed Controller with Digital Display and Button Control for Adjustable Motor Performance
$31.95 Save $15.00 RRP: $46.95
Servo Motor Gearbox 80 90mm Round Flange 10:1 Ratio Nema 34 Torque 12.7mm Input Reducer
$369.00 Save $180.00 RRP: $549.00
EtherNet/IP Communication Card for AC Drives with RealTime Data Exchange and Seamless Network Integration
$74.00 Save $45.00 RRP: $119.00
DC Motor Speed Controller 2pcs 12-40V 10A Adjustable Voltage Regulator for Fans and Electric Motor Applications
$19.95 Save $9.00 RRP: $28.95
220 VAC Variable Frequency Drive VFD Speed Controller for 1.5 KW Single-Phase AC Motor Inverter Drive System
$179.00 Save $90.00 RRP: $269.00
Precision Speed Control Board for Brushless Motors 6-24V Input Voltage Range, High Compatibility and Performance
$16.95 Save $8.00 RRP: $24.95
Adjustable Frequency Generator, 7.83 Hz Sine Wave, USB Type-C Interface, Frequency Range 0.01 Hz to 100 kHz
$119.00 Save $50.00 RRP: $169.00
400W AC 220V Motor Speed Controller with Forward Reverse Control for Industrial Electric Motors
$32.95 Save $16.00 RRP: $48.95
200A DC Motor Speed Controller with PWM Regulator and Forward Reverse 12-48V Industrial Reducer
$129.00 Save $60.00 RRP: $189.00
Single Phase 220V to Three Phase 380V Inverter 2.2KW with Precise Motor Speed Control for Industrial Use
$229.00 Save $110.00 RRP: $339.00
150XL037 Timing Belt 75 Teeth Cogged Rubber Synchronous Belt 10mm Wide XL Series Black For Mechanical Power Transmission
$14.95 Save $7.00 RRP: $21.95
42 57 Stepper Motor Speed Controller Driver With Forward Reverse Pulse Module For Industrial Control Replacement
$45.95 Save $23.05 RRP: $69.00
Spring coupling LK7-C40 For Transmission Of Industrial Machinery, Automated Conveying Equipment
$39.95 Save $19.05 RRP: $59.00
Adjustable DC Motor Controller For Fan Speed Management, DC Motor Speed Controller, 12V60V Compatible
$19.95 Save $9.00 RRP: $28.95
500W Three Phase Brushless Motor Driver 60V20A With Overcurrent Protections For Automation Robotics
$59.00 Save $30.00 RRP: $89.00
DC Motor Controller PWM 5A Adjustable Speed 12V 24V DC5V-30V with Digital Display Encoder and Duty Cycle Control
$27.95 Save $14.00 RRP: $41.95
Hydraulic Dampener Cylinder AC2540, High Performance Key Component for Automation Systems, Stable & Durable Construction
$94.00 Save $45.00 RRP: $139.00
Stepper Motor Driver Forward And Reverse PWM Signal Generator Compact Size Compatible With Stepper Motors
$21.95 Save $11.00 RRP: $32.95
Pack of 3 10k Potentiometer Panel Installation VSD VFD Variable Speed for Frequency Converters (3)
$14.95 Save $7.00 RRP: $21.95