Shop AC Speed Controller for Electric Motor

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$208.99
Atlantic Variable Speed Controller For Asynch. Pumps (MPN TWVSC)
Webb's Water Gardens
$208.99
Atlantic Variable Speed Controller For Asynch. Pumps (MPN TWVSC)
Webb's Water Gardens
$575.00
Kbac-27D
Galco Industrial Electronics
$575.00
Kbac-27D
Galco Industrial Electronics
$392.00
DURApulse AC Micro Drive: 230 VAC, 7-1/2hp with 3-phase input, 3-1/2hp with 1-phase input, (VFD) (PN# GS13N-27P5)
Automation Direct
$392.00
DURApulse AC Micro Drive: 230 VAC, 7-1/2hp with 3-phase input, 3-1/2hp with 1-phase input, (VFD) (PN# GS13N-27P5)
Automation Direct
$475.00
WEG Electric AC High-performance Drive: 230 VAC, 3hp with 3-phase input, (VFD), (CFW500A09P6T2NB20G2) (PN# 15572689)
Automation Direct
$475.00
WEG Electric AC High-performance Drive: 230 VAC, 3hp with 3-phase input, (VFD), (CFW500A09P6T2NB20G2) (PN# 15572689)
Automation Direct
$436.00
WEG Electric AC High-performance Drive: 460 VAC, 1hp with 3-phase input, (VFD), (CFW500B02P6T4DB20G2) (PN# 15575568)
Automation Direct
$436.00
WEG Electric AC High-performance Drive: 460 VAC, 1hp with 3-phase input, (VFD), (CFW500B02P6T4DB20G2) (PN# 15575568)
Automation Direct
$16.50
KBWC-16K (H9001), 6.0 Amps @ 120 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$16.50
KBWC-16K (H9001), 6.0 Amps @ 120 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$356.00
KBMA-24D Black (9533) AC Drives, Nema 1 Inverter 1 HP, 115/230 Vac 1-Phase Input, 230 Vac 3-Phase Output, Nema 1(IP50) Enclosure, Variable Frequency
KB-Controls
$356.00
KBMA-24D Black (9533) AC Drives, Nema 1 Inverter 1 HP, 115/230 Vac 1-Phase Input, 230 Vac 3-Phase Output, Nema 1(IP50) Enclosure, Variable Frequency
KB-Controls
$115.99
110V 120W Ac Gear Motor Electric Single-Phase Motor 0-450 RPM Variable Speed Adjustable Governor Geared Motor And Adjustable Speed Controller Combo (
Amazon.com
14
$115.99
110V 120W Ac Gear Motor Electric Single-Phase Motor 0-450 RPM Variable Speed Adjustable Governor Geared Motor And Adjustable Speed Controller Combo (
Amazon.com
$51.18
Woodstock Router Speed Control 110V
Grizzly Industrial, Inc.
$51.18
Woodstock Router Speed Control 110V
Grizzly Industrial, Inc.
$174.30
KB Electronics KBMD-240D (9370D) Multi-Drive Variable Speed DC Motor Control, NEMA-1
Amazon.com
69
Free shipping
$174.30
KB Electronics KBMD-240D (9370D) Multi-Drive Variable Speed DC Motor Control, NEMA-1
Amazon.com
$29.99
AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator For Resistive Loads Only With
Amazon.com
8
$29.99
AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator For Resistive Loads Only With
Amazon.com
$36.00
KBWC-210K (H9006), 10.00 Amps @ 240 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$36.00
KBWC-210K (H9006), 10.00 Amps @ 240 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$282.15
KBAF-241 KB ELECTRONICS - Drives & Speed Regulator Supplies
Radwell.com
$282.15
KBAF-241 KB ELECTRONICS - Drives & Speed Regulator Supplies
Radwell.com
$195.52
Aaon Asm02907 Control Board - Motor Speed Controller - 240V - Controls
Parts Town
$195.52
Aaon Asm02907 Control Board - Motor Speed Controller - 240V - Controls
Parts Town
$895.00
AC Variable Speed Control Package (J And K Models)
xyzDisplays
$895.00
AC Variable Speed Control Package (J And K Models)
xyzDisplays
$188.00
Dart Controls 55AC10E Speed Controllers
Wolf Automation - Production
$188.00
Dart Controls 55AC10E Speed Controllers
Wolf Automation - Production
$287.55
0791, 7/16 Hp, 0-130V, WPM-2137E1, Filtered PWM DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$287.55
0791, 7/16 Hp, 0-130V, WPM-2137E1, Filtered PWM DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$183.00
Allen-Bradley 160-BA04NPS1 AC Smart Speed Controller 2HP 4A, C
PLCHardware.com
$183.00
Allen-Bradley 160-BA04NPS1 AC Smart Speed Controller 2HP 4A, C
PLCHardware.com
$2,987.34
ATV71HD45N4 Schneider Electric Altivar 71 Variable Speed Drive | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$2,987.34
ATV71HD45N4 Schneider Electric Altivar 71 Variable Speed Drive | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$192.80
Dart Controls 15DVE Speed Controllers
Wolf Automation - Production
$192.80
Dart Controls 15DVE Speed Controllers
Wolf Automation - Production
$45.10
Hoffman Controls 706-123S Fan Motor Speed Controller (277V, 5 Amps) | Supplyhouse.Com
SupplyHouse.com
1
$45.10
Hoffman Controls 706-123S Fan Motor Speed Controller (277V, 5 Amps) | Supplyhouse.Com
SupplyHouse.com
$250.45
Dayton Variable Frequency Drive: 115/230V AC, 1/2 Hp Max Output Power, 2.4 A Max Output Current Model: 13E660
Grainger
1
$250.45
Dayton Variable Frequency Drive: 115/230V AC, 1/2 Hp Max Output Power, 2.4 A Max Output Current Model: 13E660
Grainger
$134.99
Proform Parts 69595: Proform Digital Variable Speed Fan Controllers
Summit Racing
Free shipping
$134.99
Proform Parts 69595: Proform Digital Variable Speed Fan Controllers
Summit Racing
$129.42
AC Tech ESVZXM2
Wolf Automation - Production
$129.42
AC Tech ESVZXM2
Wolf Automation - Production
$56.32
110V AC Gear Motor Electric&Variable Speed Reduction Controller 180K 7.5 RPM 6W AC 110V Gear Motor Electric Motor Variable Speed Controller 180K 7.5Rp
Walmart
Free shipping
$56.32
110V AC Gear Motor Electric&Variable Speed Reduction Controller 180K 7.5 RPM 6W AC 110V Gear Motor Electric Motor Variable Speed Controller 180K 7.5Rp
Walmart
$263.85
Fantech Speed Control RPE10, 115V/10A, On-Off Switch - ( Min. Purchase Quantity Is 3 )
Global Industrial
8
$263.85
Fantech Speed Control RPE10, 115V/10A, On-Off Switch - ( Min. Purchase Quantity Is 3 )
Global Industrial
$300.00
Variable Speed Motor Controller - Variable Speed Motor Controller Domestic
C&M Topline
$300.00
Variable Speed Motor Controller - Variable Speed Motor Controller Domestic
C&M Topline
$233.17
0867, 1/5 Hp, 0-90V, UPM-3318E1, Unfiltered SCR DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$233.17
0867, 1/5 Hp, 0-90V, UPM-3318E1, Unfiltered SCR DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$142.48
0865, 1/5 Hp @ 90V, 1/3 Hp @ 180V, Filtered SCR DC Motor Speed Control, Chassis, Basic Speed Control, 1/4" QC Tab Connection
Bodinedirect.com
$142.48
0865, 1/5 Hp @ 90V, 1/3 Hp @ 180V, Filtered SCR DC Motor Speed Control, Chassis, Basic Speed Control, 1/4" QC Tab Connection
Bodinedirect.com
$279.00
253G-200E DART CONTROLS - Drives & Drive Supplies
Radwell.com
8
$279.00
253G-200E DART CONTROLS - Drives & Drive Supplies
Radwell.com
$272.82
KBAC-24D (WHT) (9988R) KB ELECTRONICS - Drives & Drive Supplies
Radwell.com
$272.82
KBAC-24D (WHT) (9988R) KB ELECTRONICS - Drives & Drive Supplies
Radwell.com
$319.32
Schneider Electric Variable Frequency Drive: 100 To 120V AC, 1 Hp Max Output Power, NEMA 1, Black Model: ATV12H075F1
Grainger
$319.32
Schneider Electric Variable Frequency Drive: 100 To 120V AC, 1 Hp Max Output Power, NEMA 1, Black Model: ATV12H075F1
Grainger
$316.21
Dayton Variable Frequency Drive: 115/230V AC, 1 Hp Max Output Power, 3.6 A Max Output Current Model: 13E661
Grainger
$316.21
Dayton Variable Frequency Drive: 115/230V AC, 1 Hp Max Output Power, 3.6 A Max Output Current Model: 13E661
Grainger
$41.39
Fantech 5ACC06SC 5ACC Speed Control (6A) | Supplyhouse.Com
SupplyHouse.com
$41.39
Fantech 5ACC06SC 5ACC Speed Control (6A) | Supplyhouse.Com
SupplyHouse.com
$11.85
For Router Fan Variable Speed Controller Electric Motor Rheostat AC 120V USA
eBay.com
Free shipping
$11.85
For Router Fan Variable Speed Controller Electric Motor Rheostat AC 120V USA
eBay.com
$21.99
Variable Speed Controller For Router Fan & Electric Motor, Rheostat 120V Adjuster With Overload Protection, Precision Voltage Control, And LED Display
Walmart
Free shipping
$21.99
Variable Speed Controller For Router Fan & Electric Motor, Rheostat 120V Adjuster With Overload Protection, Precision Voltage Control, And LED Display
Walmart
Sponsored
Top 10 Best Ac Motor Speed Controller 120v of 2025
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Shop AC Speed Controller for Electric Motor

Sponsored
About our ads
$208.99
Atlantic Variable Speed Controller For Asynch. Pumps (MPN TWVSC)
Webb's Water Gardens
$208.99
Atlantic Variable Speed Controller For Asynch. Pumps (MPN TWVSC)
Webb's Water Gardens
$575.00
Kbac-27D
Galco Industrial Electronics
$575.00
Kbac-27D
Galco Industrial Electronics
$392.00
DURApulse AC Micro Drive: 230 VAC, 7-1/2hp with 3-phase input, 3-1/2hp with 1-phase input, (VFD) (PN# GS13N-27P5)
Automation Direct
$392.00
DURApulse AC Micro Drive: 230 VAC, 7-1/2hp with 3-phase input, 3-1/2hp with 1-phase input, (VFD) (PN# GS13N-27P5)
Automation Direct
$475.00
WEG Electric AC High-performance Drive: 230 VAC, 3hp with 3-phase input, (VFD), (CFW500A09P6T2NB20G2) (PN# 15572689)
Automation Direct
$475.00
WEG Electric AC High-performance Drive: 230 VAC, 3hp with 3-phase input, (VFD), (CFW500A09P6T2NB20G2) (PN# 15572689)
Automation Direct
$436.00
WEG Electric AC High-performance Drive: 460 VAC, 1hp with 3-phase input, (VFD), (CFW500B02P6T4DB20G2) (PN# 15575568)
Automation Direct
$436.00
WEG Electric AC High-performance Drive: 460 VAC, 1hp with 3-phase input, (VFD), (CFW500B02P6T4DB20G2) (PN# 15575568)
Automation Direct
$16.50
KBWC-16K (H9001), 6.0 Amps @ 120 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$16.50
KBWC-16K (H9001), 6.0 Amps @ 120 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$356.00
KBMA-24D Black (9533) AC Drives, Nema 1 Inverter 1 HP, 115/230 Vac 1-Phase Input, 230 Vac 3-Phase Output, Nema 1(IP50) Enclosure, Variable Frequency
KB-Controls
$356.00
KBMA-24D Black (9533) AC Drives, Nema 1 Inverter 1 HP, 115/230 Vac 1-Phase Input, 230 Vac 3-Phase Output, Nema 1(IP50) Enclosure, Variable Frequency
KB-Controls
$115.99
110V 120W Ac Gear Motor Electric Single-Phase Motor 0-450 RPM Variable Speed Adjustable Governor Geared Motor And Adjustable Speed Controller Combo (
Amazon.com
14
$115.99
110V 120W Ac Gear Motor Electric Single-Phase Motor 0-450 RPM Variable Speed Adjustable Governor Geared Motor And Adjustable Speed Controller Combo (
Amazon.com
$51.18
Woodstock Router Speed Control 110V
Grizzly Industrial, Inc.
$51.18
Woodstock Router Speed Control 110V
Grizzly Industrial, Inc.
$174.30
KB Electronics KBMD-240D (9370D) Multi-Drive Variable Speed DC Motor Control, NEMA-1
Amazon.com
69
Free shipping
$174.30
KB Electronics KBMD-240D (9370D) Multi-Drive Variable Speed DC Motor Control, NEMA-1
Amazon.com
$29.99
AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator For Resistive Loads Only With
Amazon.com
8
$29.99
AC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator For Resistive Loads Only With
Amazon.com
$36.00
KBWC-210K (H9006), 10.00 Amps @ 240 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$36.00
KBWC-210K (H9006), 10.00 Amps @ 240 Vac, Wall Mount, AC Fan Motor Control
KB-Controls
$282.15
KBAF-241 KB ELECTRONICS - Drives & Speed Regulator Supplies
Radwell.com
$282.15
KBAF-241 KB ELECTRONICS - Drives & Speed Regulator Supplies
Radwell.com
$195.52
Aaon Asm02907 Control Board - Motor Speed Controller - 240V - Controls
Parts Town
$195.52
Aaon Asm02907 Control Board - Motor Speed Controller - 240V - Controls
Parts Town
$895.00
AC Variable Speed Control Package (J And K Models)
xyzDisplays
$895.00
AC Variable Speed Control Package (J And K Models)
xyzDisplays
$188.00
Dart Controls 55AC10E Speed Controllers
Wolf Automation - Production
$188.00
Dart Controls 55AC10E Speed Controllers
Wolf Automation - Production
$287.55
0791, 7/16 Hp, 0-130V, WPM-2137E1, Filtered PWM DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$287.55
0791, 7/16 Hp, 0-130V, WPM-2137E1, Filtered PWM DC Motor Speed Control, Nema 1, Basic Speed Control
Bodinedirect.com
$183.00
Allen-Bradley 160-BA04NPS1 AC Smart Speed Controller 2HP 4A, C
PLCHardware.com
$183.00
Allen-Bradley 160-BA04NPS1 AC Smart Speed Controller 2HP 4A, C
PLCHardware.com