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Electric Speed Controllers of 2025
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CavalliFunAC Motor Speed Controller 120V 15A Variable Speed Controller & Fan Speed Controller, Electronic Voltage Regulator for Electric Motors with Overload Protection, LED Display for Precise Control
Main highlights-
Versatile Control and Protection
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Ideal for Motorized Tools
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Praised LED Display
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3
ReeMooAC Motor Speed Controller 100V-120V 15A Variable Speed Regulator for Router, Drill, Fan, and Polishing Machine - Electronic Voltage Regulator with Overload Protection and LED Display
30% OffMain highlights-
Versatile Voltage Control
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Ideal for Home and Industrial Use
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Praised for Safety Features
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4
CDMALLCDMALL AC Motor Speed Controller 120V 15A Max Electronic Fan Speed Controller Variable Adjuster for Hydroponics Inline Duct Exhaust Ceiling Fans with 6' Long Cord
Main highlights-
Versatile Speed Control
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Ideal for AC Motors
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Safety and Durability Praised
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See Today’s Deals & Prices
6
MicroTunkAC Motor Speed Controller Voltage Regulator 100V-110V- 120v 15A 4000W,with 5 FT Extension Cord Rheostat Variable Speed Controller for Fan Speed Controller Electric Motor Angle Grinder Exhaust Fan
12% OffMain highlights-
Wide Compatibility
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Ideal for Adjustable Speed
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Praised Safety Features
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10
AzucyziAzucyzi Premium AC Motor Speed Controller 120V - Adjustable Fan Speed, Voltage Regulator with Rheostat - Electric Motor Precision Control - Ideal for 15A 110V Applications
Main highlights-
Precise Control and Versatility
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Best for Inductive and Resistive Loads
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Praised for Easy Speed Adjustment
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RioRand 7-70V PWM DC Motor Speed Controller Switch 30A
Wide voltage 7-70V high current 30A design for a wide range of applications, on-board switch with run stop brake function, adjust the potentiometer soft line can be separated, wire length 15CM.$14.99
- 30% OffFree Shipping
JOD Router Fan Variable Speed Controller Control for Electric Motor Rheostat AC 120 Power from 500w to 1800w Adjuster
ONE SWITCH, 3 SETTINGS: Variable, Off, and Full MULTI-FUNCTIONAL: Variable speed controller,Makes it easy to adjust the speed of your inline fans and duct fans.Note: This speed controller is only suitable for use with AC brushed motors, Please do not use it with brushless motors. SAFE OPERATION: Built-in grounded plug for safe operation with all inline fans fans$14.67
$20.96 (30% Off) - Free Shipping
Hosyond PWM DC Motor Speed Controller DC 7-70V 30A 12V 24V 36V 48V with 30 Amp Fuse
The design of wide voltage 7-70V and high current 30A has a wide range of applications, and the switch on the board has the functions of running, stopping and braking.$12.99
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BOJACK Low Voltage DC Motor Speed Controller PWM 1.8v 3v 5v 6v 12v 2A 30W Adjustable Driver Switch 1803BK 1803B (Pack of 2 Pcs)
Adjustable duty cycle: 0%-100%$6.99
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BEMONOC AC Electric Motor Speed Controller 110V 120W for AC Gear Motor Controller
Power Supply: AC110V 50/60Hz, voltage fluctuation range within +/-10% of Ue. Before use, turn the speed knob to "0" to avoid generating a momentary high current that could damage the speed controller. Ensure that the motor power matches the power rating of the speed controller;$22.88
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BN-LINK Variable Fan Speed Controller, Plug-in Electric 3 Speed Regulator Adjuster Cordless for Duct Inline Exhaust Vent Blower, Ventilation Fans, AC Motor Speed Controller, 125V, 4.8A, 600W
✓ USER-FRIENDLY & MULTI-FUNCTIONAL: Easily adjust the speed of your fan with a single easy-to-use knob. The operation of our fan speed controller is simple and easy to use. It can be widely used for exhaust fan, high velocity inline fan, mini blower and more.$11.99
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AC to DC Adapter Speed Controller Switch, 3‑12V 2A Adjustable Power Supply Speed Controller, Motor Speed Controller with US Plug 110-240V
Practical to Use: The speed controller switch has built-in filter, DC small, good anti-jamming performance$12.99
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TKXEC Adjustabe 4000W AC 110v Motor Speed Controller Angle Grinder, Hand Electric Drill Polishing Machine Fan Speed Controller Variable Speed Control Switch With Overload Protection
Product features: Adopting a precision pressure regulating knob, one turn pressure regulation,easy speed regulation,high precision,good stability,It can be used by plugging in and compatible with American standard A and B type plugs$22.50
$24.88 - Free Shipping
EPLZON DC 12-60V Motor Speed Controller 20A Adjustable PWM Controller Switch Forward/Reverse Electric Motor Speed Regulator Suitable for DC Brush Motor
Input voltage: DC 12-60V; Output current: 20A; Continuous current: 12A; PWM pulse width adjustable range: 0% - 100%$17.99
- 10% OffFree Shipping
FLIPSKY Electric Speed Controller for Skateboard Mini FSESC4.20 50A Base on ESC® 4.12 with Aluminum Anodized Heat Sink 12s esc
Comparing with standard FSESC4.12,we made some changesin hardware design.1.Replacecapacitorwhichadopts imported capacitor with better per formanceverifiedbyV6$80.99
$89.99 (10% Off)