Max Current: 40A. 3:Only can work for Brush DC Motor ,Can't Work for Brushless Motor. Speed range: 0--100%.
eBay
High Torque DC Gear Motor 12V/24V Jgb37-3530 Metal Gearbox Speed Controller Motor Adjustable RPM for Robotics/Industrial
Aliexpress UK
Can use for DC 24V, 36V, 90V 180V,220V ect DC Motor. 2, the product has stepless speed regulation function, good linear speed regulation, with constant torque performance at low speed, that is, the motor is very slow when the force is still large.
eBay
Stepless Motor Pulse Width Modulator Regulator DC 9V-60V 12V 24V 60V 20A DC Motor Controller PWM Speed Regulator
Aliexpress UK
Model: CCM220DCS. Feature: 1. High-performance DC motor speed regulator adopts thyristor BTA41-600B and 25A rectifier bridge. Armature Output: About DC 10-210V. Reasonable circuit layout, easy to wire and use.
eBay
40W-180W AC220v 50/60hz Worm Gear Motor with Reducer Gearbox Speed Adjustable Controller 260-16RPM Gear Motor Self-Locking
Aliexpress UK
Duty Cycle adjustable: 5%-100%. Using high‑quality materials, strong and durable, has a long service life.
eBay
WK611 Speed Regulator PWM for DC Motor 0-110VDC Control Supply speed controller Suitable for spindle motor input 110V-220VAC 6A
Aliexpress UK
Brand Unbranded Model // MPN Does not apply Country/Region of Manufacture China Manufacturer Part Number Does not apply Type // .
eBay
550W 750W 1.1KW 1.5KW 2.2KW AC Brushless Servo Motor 220V With Speed Driver CNC Controller Kit
Aliexpress UK
Maximum power: 4000W (resistive load connected). Efficiency: more than 90%. There are slight difference between the picture and the real item caused by light brightness,hope you can understand.
eBay
Stepper motor controller pulse speed regulator HF020 forward and reverse positioning angle turn control 24VDC
Aliexpress UK
Output current: 40A. Frequency: 15kHz. Suit for: DC Brush Motor. Function: Forward, Reverse, Stop. Speed Rang: 0-100%. Exhaust Pipe Muffler Silencer For HPI BAJA ROVAN 5B 5T 5SC LOSI TDBX FS 1/5 RC. You may also like.
eBay
20A/50A/100A High Power MOSFET Trigger Driver Module PWM Speed Controller for Motor/Electronic Switch Control, High
Aliexpress UK
4: This module does not apply to all dc brushless motors(98%). Support motor: Brushless motor. Photosensitive Drying Film Circuit Production Photoresist Sheets 30cm X 5m GB UK. Forward rotation reverse: Two-way.
eBay
30A/40A Brushless ESC Speed Controller Motor 30A XT60 2-4S With 5V 3A UBEC FPV Quadcopter RC Airplane Helicopter F450 F550 S500
Aliexpress UK