Switching Regulator IC KA3525A Power Management IC SMPS Controller Chip

For in-stock parts, orders are estimated to ship out in 3 days.
Once shipped, estimated delivery time depends on the below carriers you chose:
DHL Express, 3-7 business days.
DHL eCommerce,12-22 business days.
FedEx International Priority, 3-7 business days
EMS, 10-15 business days.
Registered Air Mail, 15-30 business days.

After confirming the order, we will evaluate the shipping cost based on the weight of the goods

We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.

We will notify you by email with tracking number once order is shipped.

Returning

warranty

Returns are normally accepted when completed within 30 days from date of shipment.Parts should be unused and in original packaging.Customer has to take charge for the shipping.

All Retechip purchases come with a 30-day money-back return policy, This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation

Payment

T/T,PayPal, Credit Card includes Visa, Master, American Express.