Features:
1. Using high-quality materials, ensuring product quality
2. This driver board can drive micro 3-wire or 4-wire Hall free brushless motors such as hard drive brushless motors and optical drive brushless motors
3. Exquisite and compact appearance, with beautiful arrangement of components
4. The product comes with voltage reverse protection, overcurrent protection, short circuit protection, etc., making it safer to use
5. Widely used in electrical cooling fans, desktop cooling fans, server cooling fans, small water pump motors, and so on
Parameter:
Working voltage: DC7-12V
Working current ≤ 1.5A0% -100%
Speed control steering control: Yes
Reverse protection: Yes
Overcurrent protection: Yes
Overcurrent protection: Yes
Module interface:
+7V-12V -: Input 7-12V power supply, positive and negative according to the screen printing label on the board
W1: Speed control potentiometer knob
CW CCW: Motor forward and motor reverse set points
UVW CON: Three wire brushless and four wire common ground, delivered with 15cm wire
Attention:
1. After the short circuit overcurrent protection of the brushless driver board, the power indicator light turns off. At this time, the power supply to the driver board should be cut off. After dealing with the cause of the overcurrent, the power supply to the driver board can be restored. Once the LED power indicator light is on, it can work normally. 2. The higher the power used by the module, the closer the current is to the maximum current. The heat will increase, please pay attention to heat dissipation when using
Package include:
Motor drive module * 1
15CM terminal wire * 1
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours