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⚙️ Master your motor’s rhythm with precision and protection!
The RioRand Ver.2.0 Premium PWM DC Motor Speed Controller is a compact, high-performance device designed for precise speed regulation of small DC motors and low voltage LED dimming. Featuring an upgraded 1803BK chip, it supports 1.8V-12V input with up to 15V tolerance, offers 0%-100% PWM duty cycle adjustment, and includes a built-in 2A self-recovery fuse with power indicator for enhanced circuit protection. Its mini integrated structure with an on/off switch makes it perfect for professional DIY electronics and hobby projects requiring reliable, safe, and efficient motor control.
| ASIN | B00N30UK2M |
| Best Sellers Rank | #88,898 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Electrical Motor Controls |
| Brand | RioRand |
| Brand Name | RioRand |
| Color | Green |
| Customer Reviews | 4.3 out of 5 stars 600 Reviews |
| Display Type | LED |
| Global Trade Identification Number | 00701851068507 |
| Included Components | 1x Motor Speed Controller |
| Item Dimensions L x W x H | 1.26"L x 1.26"W x 0.55"H |
| Item Type Name | Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller Pwm |
| Item Weight | 14 g |
| Manufacturer | RioRand |
| Material | Iron, Plastic |
| Material Type | Iron, Plastic |
| Model | RR-PWM-15V |
| Number of Items | 2 |
| Part Number | RR-PWM-15V |
| Product Dimensions | 1.26"L x 1.26"W x 0.55"H |
| UPC | 701851068507 |
| Unit Count | 1 Count |
| Voltage | 1.8 volts |
| Warranty Description | 3 MONTHS |
G**V
Works great!
Works great. Wired this into a 12v rock tumbler to get greater control over the rpm’s. Increases/decreases rpm’s smoothly. Easy to install.
E**L
Works as promised
Works as described
C**Y
Does What I Got it to Do
I got this to regulate a tiny 6 volt motor I use to drive a marble run I built. It works just fine and doesn't take up much space.
D**E
ok value
would have been nice to have instructions as to where to place wires
X**L
They work, but I neglected to notice the amperage rating.
I needed to control the levels of a fan that's 6 amps. I neglected to notice these only do 2 amp, so they didn't work for what I needed. Just pay attention to the details. I'm sure they work well, the dial snaps on/off and the wiring directions are printed on the board itself, so you don't have to guess.
G**N
Eight to eleven months continuous service
The first controller lasted 11 months, the second only eight on pet fountain pump flow control. UPDATE: Requires nearly full power to start. A power interruption kills it until full power is applied again.
R**T
12 DC INPUT ONLY
These little fan controllers work well for managing fan speeds of typical computer fans. I originally bought some of these a while ago to manually adjust the fan speed on my PS4 and have since used them to make little table top fans from pc fans that I've salvaged. They are PWM controllers with a built in potentiometer to make any fan variable speed.
A**N
works ok, but beware of switch as it appears current can flow through the switch occasionally
Seems to be some leeched power through the potentiometer/switch. Have it connected to a 12v motor, I turn the potentiometer all the way down to the off position, and once there, the motor starts to spin again. appears there is current flowing through the switch even though it has been turned off. The variable speed aspect of the controller works well otherwise.
R**Y
Le voltage
Fait la job je recommande
G**R
Five Stars
as advertised
J**S
A1
Après plusieurs années, ca va super bien
C**R
Works well
Worked well to control power output from a single 18650 cell (3.7V) to battery powered lights to make them dimmable.
A**R
Step variation
Step voltage, not continuous variable voltage
Trustpilot
1 week ago
1 month ago