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Under $15 Variable Frequency & Adjustable Speed Drives

Shop the best prices on 1,351 great value under $15 variable frequency & adjustable speed drives. Shopping for variable frequency & adjustable speed drives is easy with Fruugo, with SALE discounts, offers and savings on EARTH'S SURFACE. Buy variable frequency & adjustable speed drives online safely with Fruugo, with secure payment and fast shipping to Canada.

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161 - 192 of 1,351
6V-30V 8A DC Motor Speed Controller 6V 12V 24V PWM Stepless Speed Control Switch Adjustable Driver Regulator
$7.95
Drive Module Cutting Machine for Angle Grinder Power Tool Parts Slotting Saw Aluminum Machine 20A
$7.95 Save $5.00 RRP: $12.95
4X 7V-12V DC Brushless Driver Board Controller for Hard Drive Motor 3/4 Wire Speed Control Board
$13.95
DC 7-26V Three-Phase Brushless Motor Driver DC Motor Drive Board Speed Controller Regulator with Potentiometer(30A)
$14.95 Save $6.00 RRP: $20.95
2X 7V-12V DC Brushless Driver Board Controller for Hard Drive Motor 3/4 Wire Speed Control Board
$8.95
2X Brushless DC Motor Driver Controller Board 6V 12V 24V CD Drive Fan Motor Governor DIY Motor Controller Accessories
$10.95
8-30V DRV8313 Simple FOC Mini Brushless Motor Driver Board with SVPWM Control Algorithm for Efficien
$13.95 Save $3.00 RRP: $16.95
3X PWM DC Motor Speed Controller Switch DC 20A Current Regulator 10-60V PWM DC Controller 150W 12V 24V 36V 48V
$15.95
DC 6V12V24V Brushless Motor Speed Controller with Hall BLDC Driver Board Module with Cable Power Supply
$13.95
DC Motor PWM Speed Controller with Digital Display Adjustable 0-100% Drive Module Input MAX60A 12V 24V
$15.95
CCM5NJ DC Brush PWM Motor Speed Controller Adjustable Switch Regulator for 12V 24V 36V 60V Motor for DIY Projects
$8.95
7V 12V DC Three-Phase Brushless Motor Drive Board BLDC Controller Hard Disk Motor Governor Speed Switch
$9.95
3-Phase Brushless Motor ESC Speed Controller Module with Potentiometer DC12-24V 10A STC32G for Motor,Without Hall
$10.95
DC 6-60V 400W BLDC Three Phase DC Brushless Motor Controller PWM Hall Motor Control Driver Board 12V 24V 48V
$14.95 Save $7.00 RRP: $21.95
PWM DC Motor Speed Controller Switch DC 20A Current Regulator 10-60V PWM DC Controller 150W 12V 24V 36V 48V
$7.95 Save $4.00 RRP: $11.95
10A DC Motor Drive Module Forward and Reverse PWM Speed Regulation Dimming 3-20V Low Voltage High Current Module
$7.95 Save $4.00 RRP: $11.95
TB6600 Driver Upgrade 32 Subdivision 42/57/86 Stepper Motor Driver 4.0A 42VDC Portable Driver
$12.95 Save $5.00 RRP: $17.95
New DC 1.8v-15V Wide Voltage 2A PWM Pulse Width Speed Motor ​​Controller Switch
$14.95 Save $5.00 RRP: $19.95
12V 24V 48V 2000W MAX 10-50V 40A DC Motor Speed Control PWM HHO RC Controller
$11.95 Save $5.00 RRP: $16.95
10K Potentiometer Panel Mount For VSD VFD Adjustable Control Dial For Variable Speed Drive Efficiency Optimized High Precision Smooth
$14.95 Save $18.00 RRP: $32.95
DC 5-30V DC Motor Controller PWM Adjustable Speed Digital Display Encoder Duty Ratio Frequency MAX
$14.95 Save $10.00 RRP: $24.95
7V-12V DC Brushless Driver Board Controller
$7.95 Save $4.00 RRP: $11.95
Pulleys,2pcs Aluminum Alloy Timing Pulleys Wheel 8mm Inner Diameter 20 Teeth for 3D Printer 3MS1K
$11.95 Save $18.00 RRP: $29.95
Pwm Dc Motor Speed Controller Motor Speed Control 5Pcs Adjustable Voltage
$14.95 Save $5.00 RRP: $19.95
Stepper Motor Drive Controller Board PWM Pulse Signal Generator Module for MKS OSC Regulation Positive Negative Rotation Control EARTH'S SURFACE
$16.95
12V 24V Stepper Motor Driver Controller Speed Regulator PWM Pulse Signal Generator Module with LED D
$10.95 Save $3.00 RRP: $13.95
4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Temperature Controller + Digital Meters for Water Heater
$11.95 Save $10.00 RRP: $21.95
DC 6-60V PWM DC Motor Speed Controller (PWM) Speed Adjustable Stepless Governor Regulator, Motor Speed Controller
$10.95 Save $8.00 RRP: $18.95
Stepper Motor Drive Board 2-Phase 4-Wire 4-Phase 5-Wire 5V-12V Switch Speed Controller Module Micro Step Stepping Motor
$8.95 Save $8.00 RRP: $16.95
Variable Frequency Potentiometer 2PC - LA42DWQ, 20k Ohm, Special for Speed Regulation in Frequency Converters 20K
$7.95 Save $6.00 RRP: $13.95
PWM DC Motor Speed Controller Switch DC 20A Current Regulator 10-60V PWM DC Controller 150W 12V 24V 36V 48V
$7.95 Save $5.00 RRP: $12.95
10A DC Motor Drive Module Forward and Reverse PWM Speed Regulation Dimming 3-20V Low Voltage High Current Module
$8.95 Save $7.00 RRP: $15.95