The new original spot UC3844A UC3844 SMD fixed frequency current mode controller (5PCS) |

The new original spot UC3844A UC3844 SMD fixed frequency current mode controller (5PCS) |

Warranty

1.- 90days' warranty..

2.- If the item is defective upon receipt, it should be
within 7days from the date of receipt for exchange a new one (Buyer should
return all original and undamaged items under re-saleable condition)

3.- We supply free repairing service within one year of
purchase. For the first 1 month, we will pay one way shipping cost( from us to
your location); After 1 month of purchase, the buyer need to pay two ways of
shipping cost.

4.- One we get the returned items, we will send the
replaced ones back as soon as possible.

5.- Our warranty does not extend to any products that
are physically damaged or under un-normal operating conditions as a result of
misuse or improper installation on the parts

Payment

1.- Please make sure your payment account is available
before you bid the item.

2.- All payments should be cleared within 7days after
you receive the item. If you really have difficulty in paying the item, please
contact us firstly, we will help to solve it.

3.- If you have any special request about the details
of item, please leave a note in your order.

Shipment

1.- We can ship the products all the world.

2.- DHL, FedEx, TNT, UPS, EMS, China Post, Hongkong
Post are all available.

3.- The item will be sent out with 3days after
receiving the payment.

4.- Please make sure your delivery address and contact
telephone number are correct when you bid the item.

5.- You can track the situation of your product on
website after they are shipped out

Import Taxes or Duties

1.- Import duties, taxes and other charges happened in
your side are not included in the price of the item. These fees are afforded by
buyer.

2.- Please check with you country's Customs office to
determine what these additional costs will be before purchase.

3.- Please confirmed detailed information about
delivery invoice. For example, how much price we should write on the waybill
invoice, or how to describe the item, etc..

Feedback

1.- As your feedback is very important to our
development, we sincerely invite you to leave positive feedback for us if you
are satisfied with our product and service. Thanks a lot for your time.

2.- Our program will leave back the same feedback to
you after your positive feedback.

3.- Please contact us before you leave a neutral or
negative feedback, we will try our best to solve the problems.

Thank you very much for your support and wish you have
a nice day!

Thank you very much for your support and wish you have
a nice day!