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Variable Frequency & Adjustable Speed Drives

Shop the best prices on 5,713 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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353 - 384 of 5,713
4X Single Phase Thyristor Trigger Board SCR-A Can Regulate Voltage, Temperature and Speed Regulation
$94.00 Save $65.00 RRP: $159.00
2X Control Board Switch Speed Switch Drive Board Electric Wrench Controller Brushless Lithium Angle
$30.95 Save $18.05 RRP: $49.00
2X 6V 12V 24V 3A PWM DC Motor Speed Controller Forward Reverse Switch Control 1203B
$11.95 Save $7.00 RRP: $18.95
3X Brushless DC Motor Driver Controller Board 6V 12V 24V CD Drive Fan Motor Governor DIY Motor Contr
$17.95 Save $11.00 RRP: $28.95
2X BLDC Three Phase Brushless Sensorless Motor Controller BL01 15A Violent Fan Modulation DC5V6V9V12
$45.95 Save $33.05 RRP: $79.00
75200Pro V2.0 Single-Drive Speed Controller ESC with Bluetooth 300A for Mountain Ebike DIY Robot Ro
$329.00 Save $220.00 RRP: $549.00
3X 4-13S Lipo ESC Speed Control Mini FSESC6.7 70A Base on VESC6.6 with Aluminum Anodized Heat Sink
$409.00 Save $265.00 RRP: $674.00
2X DC 1.8V 3V 5V 6V 12V 2A motor speed controller controller controller 30W PWM 1803b K7
$7.95 Save $5.00 RRP: $12.95
10K Potentiometer 22mm Governor VSD VFD For Variable Speed Drive Inverter
$6.95 Save $4.00 RRP: $10.95
Variable Frequency Drive 2.2KW VFD 1PH AC 220V Input 3PH AC 0‑220V Output RS485 Communication
$309.00 Save $90.00 RRP: $399.00
12-30V Brushless Motor Drive Board Controller
$41.95 Save $4.00 RRP: $45.95
BLDC Motors Controller 500W Speed Control 60V 20A Industrial Automation Motor Drives Board
$69.00 Save $35.00 RRP: $104.00
DRV8301 High Power Motor Driver Board Module for ST FOC Vector Control DC 5.5-45V Brushless/PMSM Drive
$119.00
For Fardriver DC Debugging Programming Motor Controller
$179.00 Save $10.00 RRP: $189.00
3 phase 380V VFD Variable Frequency Drive Inverter 4KW Vector Control
$269.00 Save $20.00 RRP: $289.00
3X 7V-12V DC Brushless Driver Board Controller for Hard Drive Motor 3/4 Wire Speed Control Board
$13.95 Save $8.00 RRP: $21.95
5X DC Motor Speed Controller PWM Controller, 7-70V 30A Adjustable PWM Motor Speed Regulator 12V 24V 36V 48V
$59.00 Save $30.00 RRP: $89.00
2X DC 6-60V 400W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 24V 48V
$32.95 Save $21.05 RRP: $54.00
120PCS MOSFET Switch Drive Module DC 5V-36V 15A(Max 30A) 400W Dual High-Power 0-20KHz PWM DC Motor Speed Controller
$69.00 Save $40.00 RRP: $109.00
Timing Remote Control Reversible 0- Adjustable DC 10-55V 40A DC Motor Speed Controller PWM Digital Display
$34.95 Save $44.05 RRP: $79.00
3X TB6600 Driver Upgrade 32 Subdivision 42/57/86 Stepper Motor Driver 4.0A 42VDC Portable Driver
$32.95 Save $21.05 RRP: $54.00
3X 12V 24V 48V 2000W MAX 10-50V 40A DC Motor Speed Control PWM HHO RC Controller
$28.95 Save $16.00 RRP: $44.95
4X DC Brushless Motor Controller No Hall Motor DC 12V-36V 500W Balancing Automotive Balanced Car Driver Control Board
$74.00 Save $35.00 RRP: $109.00
2X DC Brushless Motor Controller No Hall Motor DC 12V-36V 500W Balancing Automotive Balanced BLDC Driver Control Board
$35.95 Save $23.05 RRP: $59.00
2X Mini DC Motor PWM Speed Controller 3V 6V 12V 24V 35VDC 90W 5a DC Motor Speed Control Switch LED Dimmer
$8.95 Save $4.00 RRP: $12.95
6X DC 12V 24V 48V 5A 2 3 4 Wire PWM Motor Fan Speed Controller Governor Temperature Control Support EC EBM Fan
$54.00 Save $25.00 RRP: $79.00
5X DC 6-60V 400W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 48V
$74.00 Save $45.00 RRP: $119.00
3X DC 6-60V 400W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 48V
$43.95 Save $25.05 RRP: $69.00
2X Motor Controller,PWM DC Motor Speed Controller 10-50V 60A High Power HHO RC Driver PWM Controller Module
$40.95 Save $23.05 RRP: $64.00
5X 6V 12V 24V 3A 80W DC Motor Speed Controller(PWM)Speed Adjustable Reversible Switch 1203BB Dc Motor Driver Reversing
$17.95 Save $9.00 RRP: $26.95
20X 12V 24V 48V 2000W MAX 10-50V 40A DC Motor Speed Control PWM HHO RC Controller
$189.00 Save $110.00 RRP: $299.00
2X 6V 12V 24V 28V 3A 80W DC Motor Speed Controller (PWM) Speed Adjustable Reversible Switch 1203BB Dc Motor Driver
$10.95 Save $5.00 RRP: $15.95