The display range of 3-digit LED display is "000"-"100". PWM frequency: 21kHz. -Do Not Reverse Positive And Negative Power Loads. To Change Motor Direction, Interchange The Positive And Negative Wires of Motor.
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400W AC220V US-52 Motor Speed Controller Multifunctional Motor Speed Regulator Displayed Rate Target Value Adjustable
Aliexpress UK
Efficiency: more than 90%. If the current is too large, in addition to burning the fuse, it may also burn the module. for Protection: Anti-spike, surge, RC absorption (EOC). The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
5/10PCS DC voltage motor speed controlle 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller PWM 1803BK 1803B Adjustable
Aliexpress UK
Maximum power: 4000W (resistive load connected). Efficiency: more than 90%. If the current is too large, in addition to burning the fuse, it may also burn the module. for Protection: Anti-spike, surge, RC absorption (EOC).
eBay
1Pc Motor Speed Regulator DC 12V/24V 10 a Motor Speed Controller Switch for Car Truck Fan Heater Control
Aliexpress UK
You’ll never worry about it running out of power in the middle of a manicure. Ergonomic design and easy operation, your best partner for dealing with all kinds of nails. This nail drill is designed for acrylic gel nails.
eBay
20A PWM DC Motor Speed Controller 20A Motor Speed Adjustable Regulator Temperature Regulating Dimming Switch
Aliexpress UK
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20A PWM DC10-60V Motor Speed Control Motor Speed Controller Switch Current Voltage regulator High Power Drive Module
Aliexpress UK
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DC 1.8V 3V 5V 6V 12V 2A 1803BK PWM Motor Speed Controller Low Voltage Motor Speed Regulator Switch PWM Adjustable Drive Module
Aliexpress UK
Transform your blending experience with the Quiet Operation 2L Blender. Quiet Operation 2L Blender with Automatic Cleaning. EASY-CLEANING: Clean effortlessly by adding dish soap and warm water, then running the blender for 30 to 60 seconds to automatically complete the cleaning process.
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DC motor speed regulator 12V 24V 36V 48V 6-90V High power drive module PWM Motor speed controller 10A/15A/20A current regulator
Aliexpress UK
For PWM Frequency: 13 khz. For PWM Duty Cycle: 10% -100%. Max Current: 10A. Rated Current: 8A. Static Current: 0.02 A ( Standby ). Color:As shown in the picture. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
12V 24V 10A PWM for DC Motor Speed Controller Adjustable Speed Regulator Dimmer Control Switch for Fan Motors LED Light P15F
Aliexpress UK