here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"controllers"
- New
Can’t find the filter you need? Let AI help.
10Pack PWM Speed Controller Adjustable Driver Switch Low Voltage DC
Motor Speed Controller, with Speed Control Knob 1.8V 3V 5V 6V 12V 2A 30W
Limited time offer, ends 11/04
$23.51
Free Shipping
AJMRTC CCMmini Micro PWM DC Motor Speed Controller, 6V-24V Universal Voltage, 3A Compact DC Motor Speed Control Board, Adjustable Speed Regulator for Small DC Motors DIY Projects
Limited time offer, ends 11/25
$11.17
Free Shipping
42/57 Stepper Motor Driver Controller for NEMA 17/23 Integrated Stepper Driver Module with Forward Reverse Speed Control, LCD Display Motor Controller for CNC DIY Automation
Limited time offer, ends 11/01
$38.79
Free Shipping
AJMRTC PWM DC Motor Speed Governor, 12V 24V 36V 48V 20A High Power Waterproof DC Motor Speed Controller, Adjustable PWM Drive Regulator for DC Brushed Motor, Industrial Automation & DIY Projects
Limited time offer, ends 11/25
$36.83
Free Shipping
AJMRTC 10-60V 20A PWM DC Motor Speed Controller, High Power Adjustable DC Motor Driver Board with ON/OFF Switch, Pulse Width Modulation Speed Regulator for DC Motor Control Projects
Limited time offer, ends 11/25
$14.82
Free Shipping
Motor Driver Controller Board DC 10-55V DC Motor Drive Controller Module 100A 12V 24V 48V Forward/Reverse Electronic Components(External Case)
Limited time offer, ends 11/01
$75.62
Free Shipping
AJMRTC 16Channel PWM Servo Drive Board PCA9685 IIC Servo Controller Module, Robot Servo Driver Board Compatible with MG90S SG90 MG995 Servos for DIY Robotic Project
Limited time offer, ends 11/25
$16.61
Free Shipping
AJMRTC 400W Digital Motor Controller, AC110240V 50/60Hz Input UX 52/003 Model, PanelMount Variable Speed Regulator for Industrial Motor Drive Control Equipment Replacement Part
Limited time offer, ends 11/25
$35.17
Free Shipping
AJMRTC Sine Wave Brushless Motor Controller 36V 48V 20A, 350W500W EBike Motor Speed Regulator with SM Connector, Replacement Control Unit for Electric Bicycle Modification & Repair
Limited time offer, ends 11/25
$16.55
Free Shipping
AJMRTC PWM DC Brushed Motor Speed Controller Module, 530V 15A 150W Adjustable Frequency Duty Cycle DC Motor Regulator with Start Stop Control Button
Limited time offer, ends 11/25
$19.46
Free Shipping
AJMRTC DC 1055V 20A HBridge Brushed Motor Controller, Digital Display Speed Regulator with Forward Reverse Control & Tachometer Function for Brushed Motor Drive Projects
Limited time offer, ends 11/25
$18.90
Free Shipping
AJMRTC LM317 Adjustable DC Voltage Regulator Module, Linear StepDown Stabilization Power Supply Board, Adjustable Speed Controller for DIY Lab Power and Motor Control Projects
Limited time offer, ends 11/25
$16.55
Free Shipping
AJMRTC Digital Display PWM Motor Speed Controller, DC 1260V 15A Forward Reverse Motor Governor, HighPower DC Motor Speed Regulator for Brushed Motor Control DIY Industrial Equipment Project
Limited time offer, ends 11/25
$22.12
Free Shipping
AJMRTC HighPower 220V AC Stepless Speed Controller, Thyristor Electronic Speed Regulator with Smooth Adjustment for Fan, Angle Grinder, Electric Drill, Power Tool Motor Speed Control Module
Limited time offer, ends 11/25
$20.54
Free Shipping
110V 120W Electric Gear Motor, 20nm High Torque AC Motor with Variable Speed Controller, 45RPM Variable Speed Motor, 1:30 (30K) Geared Motor, 90° Right Angle Output
Limited time offer, ends 11/01
$365.40
Free Shipping
anicorn 2 Pack 7-70V 30A PWM DC Motor Speed Controller with 30Amp Fuse and Adjustable Speed Control Knob
Limited time offer, ends 11/01