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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 5,632 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, Frequency Drive and more. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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65 - 96 of 5,632
220V AC Single phase Motor Speed Controller Governor 4KW DC Speed Control
$34.95 Save $10.00 RRP: $44.95
DC Brushless Motor Driver Board Speed Control Board Optical Drive Hard Disk Motor Controller
$15.95 Save $5.00 RRP: $20.95
Step Motor Driver PWM Controller 2 Phase Adjustable with Shell DM860H for 57 86 Stepper
$64.00 Save $15.00 RRP: $79.00
Motor Controller Speed Governor Sensorless Brushless Without Hall DC 6V12V24V36
$36.95 Save $11.00 RRP: $47.95
Motor Speed Controller 0 Output Variable Fan Speed Regulator with Overload Protection
$46.95 Save $12.05 RRP: $59.00
TB6600 4A DC942V Stepper Motor Driver for 42 57 86 Stepping Motors for Nema17 Single Axes Phase Stepper Motors for CNC 3D Printers
$26.95 Save $8.00 RRP: $34.95
DC-51 Speed Controller ABS Housing Permanent Magnet Motor 220VAC Input Voltage 120W 2.2AOutput Voltage 0-110VDC
$31.95 Save $9.00 RRP: $40.95
Router Fan Variable Speed Controller Governor Electric Motor Rheostat Red
$54.00 Save $15.00 RRP: $69.00
6-30V DC Brushless Motor Pulse Width PWM Speed Controller Regulator Switch
$19.95 Save $6.00 RRP: $25.95
12-40V DC Brushed Motor Variable <span class="ui-risk_flag3"><span class="ui-risk_flag3">Speed</span></span> Control PWM Controller Cw CCW Switch
$19.95 Save $6.00 RRP: $25.95
6V 12V 24V PWM DC Motor Speed Regulator Digital Display with IR Remote Controller
$31.95 Save $9.00 RRP: $40.95
1-Phase 220V Input 3-Phase 380V Output 1.5KW VFD Variable Frequency Inverter Speed Controller
$239.00 Save $80.00 RRP: $319.00
Universal 6V 90V PWM Direct Current Motor Speed Control PLC 15A Governor Volt Display
$54.00 Save $15.00 RRP: $69.00
PWM Speed Regulator Button Type Motor Current Regulation Type Power Controller DC6~60V
$28.95 Save $9.00 RRP: $37.95
2PCS DC9-60V 400W PWM Brushless Motor Speed Controller Motor Control Driver Board with Forward/Reve
$35.95 Save $7.00 RRP: $42.95
4KW 5.5KW Variable Frequency Drive 3PH AC380V 50 60Hz Input 0 To 320Hz Output Frequency Inverter
$319.00 Save $90.00 RRP: $409.00
DC 7-26V Brushless Motor Driver DC Motor Drive Board Speed Controller Regulator with Potentiometer f
$16.95 Save $7.00 RRP: $23.95
HTD 5M Timing Belt 2955M 3005M 3055M 3105M Width 1025mm Teeth 5962 Size 20mm Synchronous Belt
$32.95 Save $16.00 RRP: $48.95
Motor Drive Controller Speed Regulator Remote Control Governor with Current Monitoring Overload Guard Function
$42.95 Save $16.05 RRP: $59.00
ZFX-P1007 Waterproof Stepless Speed Controller 500W AC 220V Speed Regulator Speed Governor Control Governor Switch
$54.00 Save $10.00 RRP: $64.00
AC Motor Speed Controller 4000W Voltage Regulator Dimmer 230V
$20.95 Save $27.00 RRP: $47.95
Variable Frequency Inverter Intelligent Flame Retardant Impact Resistance Frequency Drive 3 Phase 5.5kw 13A
$479.00 Save $45.00 RRP: $524.00
Continuous Speed Control Switch DC Motor Speed Controller PWM Digital Display Continuous Speed Control Switch with LED 0.56 Inch
$18.95 Save $18.00 RRP: $36.95
6x Motor Controller 1203bb Driver with Adjustable Pwm Function Switch
$59.00 Save $35.00 RRP: $94.00
20a Pwm Dc Motor Speed Controller 12v 24v 36v 48v With Potentiometer Knob Switch
$99.00 Save $90.00 RRP: $189.00
Stepper Motor Control Module Forward Rotation, Reverse Rotation, Delay, Compact Size
$54.00 Save $25.00 RRP: $79.00
Rankomu Motor Brake Rectifier Module Motor Brake Rectifier Power Unit for Motor, AC200v 240V Input, DC90v 108V Output 1.2A, 50Hz 60Hz
$1.95
DC Motor Controller 12444495 Replacement for Curtis 24V / 36V 400 Amp 1244~4495 No.4313
$1,599.00 Save $650.00 RRP: $2,249.00
10K Potentiometer 22mm Governor VSD VFD For Variable Speed Drive Inverter
$6.95 Save $4.00 RRP: $10.95
Brushless Motor Drive Control Board High Voltage Drive Module A
$38.95 Save $15.05 RRP: $54.00
DC 6V12V24V Brushless Motor Speed Controller with Hall BLDC Driver Board Module with Cable Power Su
$14.95 Save $6.00 RRP: $20.95
Programmable EM100GTS 72360S 200A 3kw Brushless DC Controller
$209.00 Save $90.00 RRP: $299.00