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New PWM DC Motor Speed Controller Speed Switch Module
Features | ||
weight | 20g | |
Voltage range | 6V-28V DC | |
The maximum output power | 80W | |
Maximum continuous output current | 3A | |
Duty Cycle adjustable | 0%-100% |
2005, Established in Shenzhen, Guangdong, China, engaged in providing all kinds of diode, audino, integrated circuits, and electronic components.
2006-2008, Invested in Single Chip Microcomputer plant, specialized in manufacturing all kinds of sensor modules and power supply modules.
2009-2010, Started to manufacture Arduno-related modules, sensor modules, single development boards, etc.
2011-2012, Mainly provided various kinds of Arduno-related boards and shields, such as UNO R3, Mega, DUE, W5100 etc. At the same time, invested in the factory of 3D printer spare parts.
2013-2014, Took Arduno supplies as leading business,Cooperating with DIY factory, providing Ardu-related Robot products such as servo, control board cables and so on.
2015, Striving to develop overseas business, lower, accepting small batch orders. Investing in 3D printer factory and expanding product offerings.
1. The items normally will be shipped out within1-3 working days after the payment arrives.
2. The items can be shipped by DHL/FedEx /TNT/ UPS /EMS or other special method. Please inform us directly which method is your preferred way.
1. What is the terms of payment?
Support T/T, Western Uino, Money Gram, Alipay, Visa , Paypal, Seacure Payment and Credit Card, etc.
2. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
3.If the products can't work after receiving it,what should I do?
We will replace new items for you at once, and respect your final decision for wrong goods.
4.If the products don't meet my demand after I received it,can I return it?
Yes,no problem.You can return back to us, we will refund your full payment.
5.what is the warranty?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.