220V Motor Speed Controller DC 0–220V Output with Fuse – 500W
MagiDeal 220V Motor Speed Controller for Small Machinery
Take precise control of your small machinery with this compact 220V Single-Phase Motor Speed Controller by MagiDeal. Designed for workshops, hobbyists, and light industrial applications, this unit delivers a fully adjustable DC output from 0 to 220V — giving you smooth, stepless speed regulation for motors up to 500W.
Key Features
- Wide Motor Compatibility: Suitable for 50W, 100W, 120W, 200W, 300W, and 400W single-phase motors.
- Fully Adjustable Output: DC output voltage ranges from 0 to 220V for precise speed tuning.
- Built-In Fuse Protection: Integrated overcurrent and short-circuit protection via a fuse keeps your motor and controller safe.
- Emergency Stop Function: P1/P2 terminals provide a convenient emergency stop feature for added safety.
- Compact & Sturdy Build: Measures approximately 100 × 60 × 110 mm (3.9 × 2.4 × 4.3 in) — easy to mount in tight spaces.
- 50Hz Compatible: Works on standard 220V / 50Hz single-phase power supply.
Technical Specifications
| Working Voltage | 220V AC, 50Hz |
| Motor Power Range | 0 – 500W |
| DC Output Voltage | DC 0 – 220V (adjustable) |
| Overcurrent Protection | Yes (with fuse) |
| Short-Circuit Protection | Yes |
| Emergency Stop | P1 / P2 terminals |
| Dimensions | ~100 × 60 × 110 mm / 3.9 × 2.4 × 4.3 in |
| Country of Origin | Made in Mainland China |
Important Usage Note
Always test the output voltage with the motor connected and under load. Measuring voltage without a load will not yield an accurate reading — connect your motor first to test correctly.
What's in the Box
- 1 × MagiDeal Motor Speed Controller 220V
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Frequently Asked Questions
Q: What types of motors is this 220V speed controller compatible with?
A: This motor speed controller is designed for single-phase DC motors rated between 50W and 500W, including common sizes of 50W, 100W, 120W, 200W, 300W, and 400W. It is ideal for small machinery used in workshops, DIY projects, and light industrial settings.
Q: Does this speed controller include overcurrent and short-circuit protection?
A: Yes. The controller features built-in overcurrent protection and short-circuit protection via an integrated fuse, helping safeguard both the controller and your connected motor from electrical faults.
Q: How do I accurately test the output voltage of this motor speed controller?
A: For an accurate voltage reading, always connect the motor before measuring. Testing the output voltage without a load (open circuit) will not provide a representative reading. Connect your motor first, then measure the DC output voltage across the motor terminals.
Q: Can I use this controller with a 60Hz power supply?
A: This unit is rated for 220V at 50Hz. Use with 60Hz supplies is not specified by the manufacturer and may affect performance or safety. We recommend using it only with the specified 220V / 50Hz power supply.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.