Description

Visit store Items for sale About us Product Details Product Features: Fan speed and start/stop time continuously adjustable Work without noise, no heat With adjustment and knob indicator Fan does not need to keep turning, compared to traditional fans, the highest power savings of up to 70% or more! The speed control version can adjust the fan speed and start/stop time at the same time Working principle. Home electric fan many friends have similar feelings: the fan even if adjusted to the minimum has been blowing will still feel cold, not only easy to catch a cold, old problems will recur, the fan natural wind controller can be a good solution to this problem. The controller uses 555 time base circuit and the silicon triac, fan speed and start-stop time continuously adjustable, work without noise, no heat, with adjustment and knob indicator. The fan speed is adjustable from 0. The natural wind mode timing is: power on (the fan starts to rotate for about 10 seconds) and then automatically power off (power off time from 0-30 seconds continuously adjustable), and so on and so forth, with the electric fan shaking head function, can produce as if the natural breeze, very soft and gentle. Because the fan does not need to rotate all the time, compared to traditional fans, the highest power savings of up to 70%! Health and saving!!! Product parameters: Voltage: 220V Style: standard models, speed control version Main board size: 65mm * 40mm Wire box size: 71mm * 46mm * 18.5mm Wire length about: 2.5m Concise assembly guide. 1. This production involves 220V voltage, please be sure to operate carefully, pay attention to safety, no basic friends please do not buy, the store is not responsible for the safety of users; 2. All parts need to be in accordance with the correct polarity, especially diodes, light-emitting diodes, electrolytic capacitors, chips can not be installed incorrectly; 3. Indicators are required to be installed, otherwise the circuit may work abnormally; 4. Input and output can not be connected to the reverse 220V to IN position, the fan to OUT position; 5. The first time you turn on the fan may take a longer time to rotate before it stops, please be patient and wait two minutes; 6. The plastic shell needs to be drilled by the buyer, not as a basis for disputes. Product list: 1 SET Motor Drive Controllers / Speed Controllers Payment Method Shipping Policy Feedback Payment Method Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. Shipping Policy 1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund. Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.