3CZY 12V 250W Brush Controller: 12V power output
Available Options
Need a reliable fix for your Dolphin folding electric scooter? This 12V 250W Brush Controller has got you covered. It's not just any replacement part—it's the key to keeping your ride smooth and your scooter happy. With its 3-line setup, swapping it in is a breeze, making it a perfect match for the original. Whether you're looking to maintain or give your scooter a little performance boost, this controller is up for the task.
- Works like a charm with Dolphin models—no guesswork needed.
- Installation? Easier than assembling flat-pack furniture, thanks to standard connections.
- Built to last, so you can forget about replacements for a good long while.
- 250W capacity
- 3-line replacement
- Compatible with Dolphin scooter
- Folding electric scooter compatible
- 12V power output
General specs
- Brand: 3CZY
- Seller: Joom
- Voltage: 12V
- Power: 250W
- Compatibility: Dolphin folding electric scooter
- Lines: 3
- First listed by seller: 7/2/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
12V 250W Brush Controller 12V power output
|
Brushless Electric Scooter Controller 500W power output
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Sport2ZY 124DX Brushless motor controller
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Electric Scooter Brushless Controller Constant speed control
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100W 24V Scooter Controller Programmable motor parameters
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48V 1000W Controller with Wire Harness 48V 1000W power output
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| Brand | 3CZY | 3d printing machine | Sport2ZY | Sport2ZY | Fishine | Sport2ZY |
| Model | 124DX | |||||
| Color | ||||||
| Rating |
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| Price | $19.37 | $83.12 | $95.73 | $37.78 | $9.47 | $39.82 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 19, 2025 | August 29, 2025 | August 12, 2025 | August 12, 2025 | August 30, 2025 | August 12, 2025 |
| Voltage | 12V | 36V, 48V | 24V | 48V | ||
| Power | 250W | 350W | 100W | |||
| Compatibility | Dolphin folding electric scooter | Electric Scooters | Brushless motors | |||
| Power Output | 500W | 800W | 1000W | |||
12V 250W Brush Controller
Ava N.
Chicago, IL
July 14, 2025
first impression was good since it arrived quickly and looked sturdy, i got it to fix my folding scooter after the old controller died, installation was straightforward with the three wires, everything plugged in without issues, and it started up fine, no weird noises or problems so far, but after using it for a bit, it just does the job, doesn't make the scooter any faster or smoother than before, which i was hoping for, maybe i expected too much, but for a replacement part, it's reliable and gets me rolling again, probably won't need another one soon, but it's not amazing, just okay :)
- Pros: it was quite easy to install with the standard connections, no hassle at all, and it fit perfectly for my scooter, just like the original part, which saved me time and effort :)
- Cons: while it works, i didn't notice any real performance boost as mentioned, and it feels a bit basic, nothing special beyond just replacing the old one, which was a letdown for the price