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Product Main Features
- The wide voltage 7-70V high current 30A design has a wide range of applications, the switch on the board has the function of running, stopping and braking, and the flexible cable for adjusting the potentiometer can be separated. The line length is 15CM.
- Optimized circuit design Wide range of duty cycle adjustment, smooth motor adjustment, no bath noise, no vibration, with power indicator, stable circuit design suitable for long-term work.
- It adopts imported high-voltage MOS tubes, three 100V high-frequency and low-resistance capacitors with high voltage resistance, and a car-grade fuse.
- This product is a DC brushed motor speed controller. It needs to be equipped with a DC power supply!!
- It cannot be connected to AC power and cannot drive a brushless motor!!
Product Technical Parameters
- Applicable voltage range: DC 7-70V (70V is the maximum working voltage, try to avoid working at 70V)
- Driving current: up to 30A (the working voltage and high current should be reduced relatively, please use it with the power)
- Control power: advice 12V within 300W, 24V within 400W, 48V within 450W, 60V within 500W
- Duty cycle adjustable range: about 1%-
- PWM frequency: 12KHZ
High-quality capacitors can effectively ensure stable voltage and ensure the normal operation of the motor.
The 30A fuse can effectively prevent the motor and controller from being damaged due to abnormal voltage during operation.
Metal protective shell, porous design, to ensure good heat dissipation and stable performance.
Enoch Kim
2025-09-01 12:45:05
It works well And is controledVoltage allowance ( input) is wider than I thought
Customer
2025-08-20 18:48:06
I use this to regulate power from a 18v battery to a 12v power wheels. Fairly easy to install and works well. The only issue is the knob turns with vibration requiring tape to keep a constant speed.
Fred
2025-07-24 18:29:45
Had a RideOn car my daughter used until battery gave up. Found a TikTok video showing how to replace the battery with a drill battery and this adapter. Worked perfect on the first try and the car goes even faster.Pros: you can adjust the speed, easy so assemble, easy to adjust, works as advertise, works with my desalt batter and craftsmen battery as well.Cons: the cover is very flimsy and vents easily.
SummerT
2025-06-01 15:03:24
Terrible quality! Right out of the package you can see the switch is crooked. A couple of pins are barely in the board, making a poor solder job. I went ahead and tested it, but it was also terrible. The voltage change from min to max was less than 1v. Garbage!
Jeff
2025-05-30 17:19:52
Can I use this to convert a 12 Volt ride on car for my child. The 12 volt battery ended up dieing, I'm getting a replacement was not worth the money considering how long day last. I ended up using this to adapt the car to a 18-volt Ryobi battery. Oh my! It's got so much more power with this battery. However, with the control knob, you can taper off the power to as much as you need. I've had it installed for about 6 months and have no issues with burning up the motor or anything like that. Install instructions are vague however, and you could find install guides on YouTube.
Jacob Royster
2025-04-15 18:16:35
As expected. Easy to wire up.
Ryan B.
2025-02-25 12:38:03
I got this to use on my son’s power wheels. The battery by itself was way too fast, so with this I am able to adjust the speed. He’s able to drive it safely now and he loves it
tom
2025-02-08 14:39:17
Easy to wire, works well and Affordable.
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