FTDI CP2102 CH340 USB TTL 1.8V 2.5V 3.3V 5V UART Level Isolated Serial Converter Adatper
1.8V 2.5V 3.3V 5V Switch
Support Win7/8/10/2000/xp/wince/linux/vista
Pinout : TXD RXD VCC GND
With Isolated Function.
Buyer Notice
>> Shipping & Handling
1. Processing Time: 1-3 days for all orders.
2. Special Requests: Please list your special requests (color, package, etc) in the Notes Section when check out.
3. Shipping Way: Most orders(less than 2KG) are shipped by Aliexpress standard shipping / Netherland Post / Swiss Post
Under $5 orders are shipped by Seller Method Shipping.
Any other requirements about the shipping way, please contact us.
4. Delivery Time: Normally 15-60 days to get the order, except Brazil.Sometime the transit time may be long and vary,particularly during the holiday season.
Please contact us if you need help for the tracking.
5. Import Duties: Import duties, taxes and charges are not included in the item price or shipping charges.
>> Return & Refund
Return Policy: We accept Aliexpress return policy; Buyer pays return shipping.
Refund Policy: We provide reliable service policy.
bull If you receive the goods broken. Contact us for Full money refund or replacement.
bull If you don't receive the goods in stated delivery time. Contact us for Full money refund or replacement.
bull If you receive the goods with quality problem, contact us for half or full amount refund.
bull Any disatified with the product, please contact us first instead to open dispute or leave negative feedback.
>> Feedback
If you are satisfied with the item while it is in good condition, we sincerely to invite you to leave us all 5-star rating positive feedback.
If you are disatisfied with the item or service, please contact us first, we will supply the best solution and work harder to give you more excellent service.
