RioRand 300W 5-50V PWM DC Brushless Electric Motor Speed Controller with Hall-Less
Key features
- •Motor Speed Controller Brushless Controller with Hall-less.Full SMD process,stable performance,humanized design, interface all adopts terminal blocks.
- •"Voltage 6.5-50V high power 380W DC three-phase high-speed brushless sensorless controller. "
- •Standard heat sink,onboard speed regulating potentiometer，you can use it when you have power on.
- •Newly added PWM signal input, support 3.3V, PLC0-5V analog quantity, signal control
- •"Size-Length 63MM * width 45MM * height 31MM,Over-temperature protection:yes (half the over-temperature power) Maximum speed:224000 RPM (2 pole motor),74000 RPM (6 pole motor),40000 RPM (12 pole motor), 35000 RPM (14 pole motor)."
RioRand 300W 5-50V PWM DC Brushless Electric Motor Speed Controller with Hall-Less
List Price: $29.66$26.69DEALYou Save: $2.97 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.1
out of 5
Based on 10 reviews
5★
60%
4★
40%
3★
0%
2★
0%
1★
0%
Good
Eden Chow✓ Verified Purchase•August 6, 2023
Good
EGO tool products ESC replacement!!!
Кǿłё$Å@ш✓ Verified Purchase•July 30, 2023
The media could not be loaded. Well Just when I thought all these tools were garbage, I thought what else do we got to lose? It's a little bigger than the stock ESC. but room is easily made. Let's see if the fets last longer-term than the originals.... They didn't even make it 11 months lol.
40v Snow Joe snowblower
Cgessler14✓ Verified Purchase•July 2, 2023
Bought a sunjoe 40v snowblower at a garage sale for $5 with a brushless motor that stopped spinning the auger even tho everything else worked, replaced the electronic motor controller with this and now it's spinning like crazy. Let's go! $20 well spent.
Works fine with hoverboard hub motors
Buyer00✓ Verified Purchase•May 20, 2023
Used to test hoverboard hub motors and works just fine.
For the price, it's not bad at all. Definitely has some downsides though.
Noah W.✓ Verified Purchase•May 1, 2023
I first bought two of these for controlling hoverboard motors in a project. Wiring them wasn't too difficult, once I figured out the correct phase wires for my motors. For anybody who can't figure this out: take the 6 or 8 screws off the inside of the hoverboard wheel, then use two flat screwdrivers to pry the cover off the wheel. Inside should be a label for each phase wire. I set up my pots and switches for brake/reverse. Don't use the stop function, just use brake. Everything was working as intended. Once proof of concept was achieved, I needed to use an arduino with PWM control to use an RC receiver. This is where my problems began.
First of all, I'm new to arduino so it was a bit of a learning experience. I have other programming language experience so it helped a lot. Once I got my code setup, I jumped my J1 on the board and hooked up everything else. Plugged in power, and the LED instantly turned on then off again. Uh oh. Well, I'll spare the details but two boards later everything is working. I'm still not sure what exactly went wrong the first two times but my best guess is that I accidentally shorted something else when jumping J1 or something. Third board works fantastic though with PWM control with a remote control/arduino.
SUMMARY
This board is a great value for the price, just be aware that if anything goes wrong or if you need any details about this board, good luck finding it. There's basically no documentation for this board other than the listing on Amazon.
First of all, I'm new to arduino so it was a bit of a learning experience. I have other programming language experience so it helped a lot. Once I got my code setup, I jumped my J1 on the board and hooked up everything else. Plugged in power, and the LED instantly turned on then off again. Uh oh. Well, I'll spare the details but two boards later everything is working. I'm still not sure what exactly went wrong the first two times but my best guess is that I accidentally shorted something else when jumping J1 or something. Third board works fantastic though with PWM control with a remote control/arduino.
SUMMARY
This board is a great value for the price, just be aware that if anything goes wrong or if you need any details about this board, good luck finding it. There's basically no documentation for this board other than the listing on Amazon.
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