12V DIY Brushless Motor Kit with Acrylic Disc for Perpetual Motion Science Model
$ 17.06
Description
This is a new Brushless Motor Model，Based on the concept of perpetual motion machine, it can be used in experiment and teaching. Specification: Material: acrylic Voltage: 12V Size: 15 * 13 * 17cm Weight: 1405g Speed: 500 ~ 1500 Power consumption: 5-15W Features: 1.Solid and stable 2.High rotational speed 3.Low noise Package Included: 1xBrushless Motor Model 12V Brushless Motor Model DIY Acrylic Pseudo Perpetual Motion Motor Disc Machine Brushless Motor Model DIY Magnets Pseudo Perpetual Motion Disc Motor Model 12V This is a new Brushless Motor Model，Based on the concept of perpetual motion machine, it can be used in experiment and teaching. Specification: Material: acrylic Voltage: 12V Size: 15 * 13 * 17cm Weight: 1405g Speed: 500 ~ 1500 Power consumption: 5-15W Features: 1.Solid and stable 2.High rotational speed 3.Low noise Package Included: 1xBrushless Motor Model Note: -Nonadjustable speed -The motor uses 12V input power supply, do not use other power supply to avoid damage. -Before use, please carefully check whether the motor gap is too small or too large. Because this product is handmade, it is inevitable that there are some assembly errors, and the bumps of express delivery during the transportation may cause use conflicts between various parts. At this time you only need to slightly adjust. I hope you can forgive the inconvenience. -After connecting the power supply, the electric wheel may not rotate. At this time, you only need to give it a little push. -In order to extend the service life of the motor, do not work with electricity for a long time to avoid coil heating which may affect the use experience. -It is normal for the motor to vibrate slightly when it works. If it is fixed on the desktop, the jitter will be reduced to a certain extent. -Please allow 1-3MM differs due to manual measurement. -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. Payment Delivery details Terms of sales About us Contact us Payment We accept ebay payment 。 Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility. Delivery details Shipping: 2-9 working days to: USA Terms of sales We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them! About us Your satis faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects. a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package. b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item. c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid. Thank you. Contact us Business Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time) Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday. Please contact us with ebay message. Please feel free to contact us if you have any questions. Compatible Brand Does not apply Type Brushless Motor Model 12V Compatible Scale Does not apply Brand Unbranded MPN Does Not Apply Material acrylic Voltage 12V Size 15 * 13 * 17cm Weight 1405g Speed 500 ~ 1500 Power consumption 5-15W On Jun 9, 2025 at 01:05:57 PDT, seller added the following information:
I thought that I was buying a preheater with a hot air but got one without it. I did not know that I had to choose the one with the hot air. Seller nicely offered me a discount to keep it. So I kept the product. Product was shipped fast and worked as described.
The item looked awesome, but got damaged thur the shipping process. The seller was great to work with and they rectified the problem asap. This was a positive experience, and I would definitely buy from the person again!
Very happy with the response time, delivery time. I have not used my product yet, but it is exactly as they described it yo be. I will update after use. It will not be the last time I order with you.
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