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⚙️ Take control of your motors like a pro — speed, safety, and precision in one sleek package!
The Onyehn 1803BK is a compact, reliable DC motor speed controller kit featuring 10 units with adjustable PWM control from 0% to 100% duty cycle. It supports input voltages from 1.8V to 15V DC and handles up to 2A continuous current with built-in self-recovery fuse protection. Designed for safe, precise motor speed regulation in low-voltage applications, it includes a manual potentiometer and LED power indicator, making it ideal for professional-grade automation and DIY projects.
| Asin | B07NPJ5MQR |
| Best Sellers Rank | #516,253 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #497 in Electrical Motor Controls |
| Brand Name | Onyehn |
| Circuit Type | series |
| Color | Green |
| Connector Type Used On Cable | None Required |
| Contact Type | Spdt |
| Control Type | Manual |
| Current Rating | 2 A |
| Customer Reviews | 4.4 4.4 out of 5 stars (194) 4.4 out of 5 stars |
| Item Dimensions L X W X H | 1.26"L x 1.26"W x 0.59"H |
| Item Weight | 78 g |
| Manufacturer | Onyehn |
| Material Type | Metal, Plastic |
| Model | 1803BK |
| Operating Voltage | 15 volts_of_direct_current |
| Operation Mode | Automatically,Off |
| Part Number | 1803BK |
| Switch Type | Potentiometer |
| Unit Count | 10 Count |
| Voltage | 15 volts_of_direct_current |
| Wattage | 30 watts |
User
Works great, good value for price
Used with a small dc motor with 2 AA batteries for a diy stem kit type thing. This doubles as an on/off switch when turned all the way, it clicks off. Worked as expected.
User
Awesome product
I haven't tried 12v but every over input and output, worked wonderful, would recommend 100% . I'm wondering if you they do big bulk
User
Quick Test Run
Out the box with a quick test run, all 6 worked fine.Not sure about long usage, I just received them.Sturdy and easy to use. Speed control is awesome and if they hold-up, they will work perfectly for my project
User
Stumps garage on you tube
Works great
User
These speed controllers work perfect and got here fast
These speed controllers work perfectly and got here fast and are highly reliable. Great product, well manufactured.
User
simple to connect
Variable speed control with LED indicator that is it on. Easy wire hook up with built in screw down clamps. No soldering needed.
User
components list
I bought this as part of a components list. They seem to be well made.
User
Exactly as described
Works like a charm. Easy, simple, works.
Trustpilot
2 months ago
1 week ago