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10 Best variable frequency drives of 2026

Save up to 11% off
  • Best Choice

    1

    KB Electronics, 9520, KBAC-27D (Gray), 1.5;2HP, 1-Phase, 110-120V;200-240V (Input), Nema 4X Enclosure, Variable Frequency Drives
    AONELAS

    KB Electronics, 9520, KBAC-27D (Gray), 1.5;2HP, 1-Phase, 110-120V;200-240V (Input), Nema 4X Enclosure, Variable Frequency Drives

    9.7
    Exceptional
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  • Value for Money

    2

    VEVOR VFD 10HP, 7.5KW, 34A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control
    VEVOR

    VEVOR VFD 10HP, 7.5KW, 34A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control

    9.4
    Excellent

  • 3

    Cdmall AC Motor Speed Controller 120V 15A Max - Variable-Speed Controller & Fan Speed Control with Overload Protection and LED Display for Hydroponics Inline Duct Exhaust Ceiling Fans
    CDMALL

    Cdmall AC Motor Speed Controller 120V 15A Max - Variable-Speed Controller & Fan Speed Control with Overload Protection and LED Display for Hydroponics Inline Duct Exhaust Ceiling Fans

    11% Off
    9.3
    Excellent

  • 4

    VEVOR VFD 3HP, 2.2KW, 10A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control
    VEVOR

    VEVOR VFD 3HP, 2.2KW, 10A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control

    9.0
    Excellent

  • 5

    Generic 750W 1HP VFD, AC 110-220V Variable Frequency Drive, Single Phase to 3 Phase Converter for Speed Control of Spindle Motor, Lathe Motor, HVAC System, CNC Machine, Milling Machine More
    Generic

    Generic 750W 1HP VFD, AC 110-220V Variable Frequency Drive, Single Phase to 3 Phase Converter for Speed Control of Spindle Motor, Lathe Motor, HVAC System, CNC Machine, Milling Machine More

    8.9
    Very Good
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  • 6

    XCFDP AC 220V/2.2kw 3HP Variable Frequency Drive,12A VFD Inverter Single Phase to 3 Phase Frequency Converter for Spindle Motor Speed Control(Single-Phase Input, 3 Phase Output)
    XCFDP

    XCFDP AC 220V/2.2kw 3HP Variable Frequency Drive,12A VFD Inverter Single Phase to 3 Phase Frequency Converter for Spindle Motor Speed Control(Single-Phase Input, 3 Phase Output)

    10% Off
    8.7
    Very Good

  • 7

    ZOWZEA AC Motor Variable Speed Controller 120V 15A 4000W with Overload Protection Switch
    ZOWZEA

    ZOWZEA AC Motor Variable Speed Controller 120V 15A 4000W with Overload Protection Switch

    8.6
    Very Good

  • 8

    Wisoqu VFD Variable Frequency Drive,Single‑Phase 110VAC Input 3‑Phase 220VAC Output Variable Frequency Inverter,Motor Speed Controller,220V 1500W AT5‑1500X, default
    Wisoqu

    Wisoqu VFD Variable Frequency Drive,Single‑Phase 110VAC Input 3‑Phase 220VAC Output Variable Frequency Inverter,Motor Speed Controller,220V 1500W AT5‑1500X, default

    8.5
    Good

  • 9

    MOLLOM VFD 220V 2.2KW 3HP 9.6A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control
    Mollom

    MOLLOM VFD 220V 2.2KW 3HP 9.6A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control

    8.2
    Good

  • 10

    AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator for Resistive Loads Only with Overload Protection, LED Display for Precise Control
    CavalliFun

    AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator for Resistive Loads Only with Overload Protection, LED Display for Precise Control

    • control method:Variable Speed Controller
    • operating voltage:110-120V
    • current rating:15A Max
    • power source:AC
    • operation mode:Manual adjustment
    8.0
    Good