- Home Page /
- Tools & Home Improvement /
- Electrical /
- Electric Motors /
- Mounts & Accessories /
- Controls /
- PWM DC Motor Speed Controller, DC 9V-60V & 10...
PWM DC Motor Speed Controller, DC 9V-60V & 10A Rated & 20A Max Brush Motor Stepless Speed Controller with Forward-Brake-Reverse Switch & Ajustable
81% of respondents would recommend this to a friend
TMT 89
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Experience ultimate control and precision with the HARMNEE PWM DC Motor Speed Controller - your perfect companion for DIY motor projects!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
- ♕【Technical Parameter】Input Voltage: DC 9V-60V, Rated Current: 10A; Current Capacity: 20A Max; Speed range: 0%-100%; Apply to: DC Brush Motor
- ♕【Potentiometer Knob】The knob can control the motor speed from 0% to 100%. The plastic cap can be separated from potentiometer knob to make you install it to control panel
- ♕【CW/CCW Switch】The switch provides forward and reverse rotation choice for you. With only one switch, you can control the rotation direction easily
- ♕【High Efficiency】 Superior quality electronic components are applied, including 2 high frequency capacitors and 4 imported high voltage MOS tube. Professional and stable circuit design ensure long working hours.
- ♕【Easy Installation】Wiring diagram assist you you connect the wires easily. Aluminium case protect the circuit board well, two holes on the back of the shell allow you to fix it somewhere with screw.
| Brand Name | HARMNEE |
| UPC | 744119688499 |
| Manufacturer | HARMNEE |
| Part Number | HM-Controller-03 |
| Model | HM-Controller-03 |
| Display Type | LED |
| Color | Nano 9-60V/20A |
| Material Type | Aluminium Alloy |
| Item Dimensions L x W x H | 4.6"L x 2.1"W x 1.8"H (11.7 x 5.3 x 4.6 cm) |
| Item Weight | 170 Grams |
| Brand | HARMNEE |
| Product Dimensions (L x W x H) | 4.6"L x 2.1"W x 1.8"H (11.7 x 5.3 x 4.6 cm) |
| Material | Aluminium Alloy |
| Package Weight | 1 Pound |
Who Should Buy?
-
Hobbyist Projects
Ideal for hobbyists working on DIY electronics projects requiring precise speed control of DC brush motors.
-
Electric Vehicles
Suitable for use in electric scooters or bikes where variable speed and directional control is essential.
-
Robotics Applications
Perfect for robotics setups needing adjustable speed for motors in various applications such as wheeled robots.
-
High-Power Motors
Not suitable for applications requiring more than 100A continuous current due to potential overheating.
-
Industrial Use
May not meet the reliability standards needed for continuous industrial applications in harsh environments.
-
Beginners Without Knowledge
Not ideal for those unfamiliar with electronics or motor control, as installation and operation require understanding.
Product Description
Customer Questions & Answers
-
Question:
What is the maximum voltage supported by the HARMNEE PWM DC Motor Speed Controller?
Answer: The controller supports an input voltage range of DC 9V to 60V. -
Question:
Can I control the motor speed from 0% to 100%?
Answer: Yes, the potentiometer knob allows for precise speed control from 0% to 100%. -
Question:
Is installation easy for beginners?
Answer: Yes, the controller comes with easy-to-follow wiring diagrams and is user-friendly for installation.
HARMNEE Controls Editorial Review
The PWM DC Motor Speed Controller has garnered mixed feedback from users, highlighting both strengths and weaknesses in its performance. Many customers have found the product initially to work well, praising its precise speed adjustment capabilities and the inclusion of helpful connectors. Users appreciated the product's quality and functionality when operating lower amperage configurations, particularly in applications like trolling motors where the load was within the controller’s optimal range. However, challenges arose when the controller faced higher sustained loads. Several buyers experienced reliability issues, with reports of controllers overheating, losing power, or failing completely after limited use under high current conditions. Customers noted that while the controller performed adequately at reduced amperage, it struggled when nearing its maximum capacity rating. A recurring theme involved the need for additional cooling solutions, such as a fan, to ensure safe operation during continuous usage at higher power levels. In summary, while the PWM DC Motor Speed Controller is appreciated for its design and initial performance under moderate conditions, it also raises concerns regarding durability and reliability when tasked with higher loads without proper cooling. Those Considering this product for high-demand applications may need to exercise caution and implement cooling strategies to maximize its lifespan. **
Customer Reviews & Ratings
-
5 Star
56%
-
4 Star
16%
-
3 Star
9%
-
2 Star
0%
-
1 Star
19%
Review this product
Share your thoughts with other customers
Pros
- Precise speed adjustment
- High power capacity
- Easy to install
- Good performance at lower amperage settings
- Reasonably priced
Cons
- Overheating potential without cooling
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TMT 89
Order now and get it around Saturday, June 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Designed for DIY enthusiasts with high-quality components.
- Precise motor speed control using a potentiometer knob.
- CW/CCW switch enables easy change of motor rotation direction.
- Real-time speed display on LED screen for effortless monitoring.
- Compatible with a wide range of DC brush motors (up to 600W).
- Easy installation with clear labeling and robust aluminum casing.






