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🚀 Power your RC adventures with precision and control!
This 4-piece set of UMLIFE 20A brushed ESCs offers reliable, high-precision motor speed control for RC cars, boats, and tanks. Supporting 2S LiPo batteries and multiple brushed motor sizes, these compact ESCs deliver forward, reverse, and braking functions at a 2kHz drive frequency, ensuring smooth and responsive performance. Perfect for millennial RC enthusiasts seeking affordable, versatile, and lightweight motor controllers to elevate their remote control projects.
| ASIN | B0BYVPWR6S |
| Best Sellers Rank | #58,781 in Toys & Games ( See Top 100 in Toys & Games ) #13 in Radio Control Vehicle Speed Controls |
| Brand Name | UMLIFE |
| Customer Reviews | 4.1 4.1 out of 5 stars (103) |
| Included Components | others |
| Item Type Name | others |
| Manufacturer | UMLIFE |
| Material Type | P C B + Rubber |
| Model Name | others |
| Speed | 20000 RPM |
| UPC | 701715547513 |
| Voltage | 8.4 Volts |
A**R
All 4 seem to work fine
For the price these are great. Video shows a test setup, the pololu motor drivers I was using with a seeeduino didn't work right. It's only driving an N20 gear motor with 500ma stall (and I didn't try stalling them) but these should be fine for 3 or 4 amps, the mosfets look fairly beefy. I doubt these would be any good anywhere near 20 amps, especially without a heatsink. But for how dirt cheap these are, and the relatively small form factor, these should make great motor controllers for n20 and 130 dc motors. If I get a finished project working I will try and remember to upload another video. The back of the board does have M+ and M- labeled, they are the center connectors, the outer ones are the battery. I tested all 4 just like the one in the video and all 4 work.
T**E
Great little ESC's!
Awesome ESE's. They work perfectly for what I'm using them for. they seem good quality, And remarkably good for they're price. Highly recommend.
D**S
They work, NO 3s!!
They work, super cheap. But they do not handle 3s voltage like the listing says. Pull too much current and the BEC browns out as well. But they work perfect for restoring old New Bright Rc cars which is what I intended them for. My son was so happy to have matching monster trucks to play with. The ones in my video are nearly 20 years old!! So naturally cant get replacement parts.
J**R
Junk
This ESC is is junk. I was not able to get it to work. I have been building rc and robotic equipment for about 25 years. This is an absolute disappointment. I would give it zero stars if i could
B**R
Love these things!
Love these esc. Small enough to make anything an RC :) perfect for your small projects!
M**L
Works good!
Works good! installed it on rc boat project. Started right up. No issues
P**S
Works great, forward and reverse
Was looking for an ESC that supported reverse for upgrading the motor in an RC car so I needed it to be able to drive the motor forward and reverse from the transmitter. This works great.
S**O
Size
Perfect size for the job
K**T
Fantastic escs
C**N
Muy compacto y funcional