1 leads to all digital and analog IO port IO port, each IO port has positive and negative power supply interface standard
2 on the motherboard connection leads I2C interface, convenient and I2C devices
3 Increase DC power connector. USB interface, power supply current NANO board actually only 50MA, to bring high-current devices such as steering when it is clearly insufficient at this time to provide an external power supply DC power connector, ensure stable device operation.
If you buy more quantity, Please contact us .
buy more parts. used the "Add to cart" we will make the discount for you.
• Payment Information We accept Escrow service only. CUSTOMS DUTY & HANDING FEE: For all customer orders, we do not charge handing fee, even 1pcs part. When parts arrived at your local custom, if the parts were charged customs duty, we do not responsible for any custom duty or import tax
• Shipping Information·We will ship out your items within 1-5 business days after the payment is cleared. ·Standard shipping using international Airmail,Items ship from Hongkong and it takes 7-14 working days (2-3 weeks) to receive for most area. If you do not receive item within 30 working days (5 weeks), please contact us to investigate the case.(Brazil. Italy. 5~8 weeks)
Feedbacks
We aim to achieve a 5 stars rating for each and every transaction. please No hasty negative feedbacks!!!.If you have any issues, please CONTACT US before leaving negative feedback, we reply email in 24 hours. If you are not 100% satisfied, PLEASE don't leave a neutral or negative feedback or low 1, 2 DSR before you contact us for help. Also please note that due to the recent Air Cargo Security Alerts, there may be delays totally outside our control. • Return Policy We appreciate your business and offer an instant 7 days return policy.(7 days after receive the items). The returned item has to be in its original condition. We are able to refund your money without shipping cost.
• Contact MeIf you have any question, please contact us via Trademanager.
Our office hours are 9:00am-12:00am ; 1:00pm-6:00pm China HK working time.
Monday-Friday, except holiday. Please don't be discouraged if your email is not answered during non-business hours. We are closed weekends, so if you email us on Friday, we may not get back to you until next Monday.
Monday-Friday, except holiday. Please don't be discouraged if your email is not answered during non-business hours. We are closed weekends, so if you email us on Friday, we may not get back to you until next Monday. caizhixing welcome you
• NOTICE Please be advised that the Customs Department of your country could impose duty or sales tax on your ordered item when it enters your country. However, based on our experience, it seldom happens to small lot orders like ours. we cannot be responsible for any tax or duty charged by your government on the purchase. ·If you received a defective or incorrect item inside the parcel, please notify us and simply return the item for exchange. ·Please feel free to contact me if you have any questions! We will respond within 24 hours
We offer two kinds of shipping method:Economy Shipping from outside US (Singapore registered post tracking page)Area Normally delivery time Basic 0.2KG Extend 0.1KGAsia 10 to 20 working days 4.00 USD 2.00 USDUSA,Canada,Australia 10 to 20 working days 4.00 USD 2.00 USDEurope 10 to 20 working days 4.00 USD 2.00 USDOthers 20 to 30 working days 4.00 USD 2.00 USDExpedited Int'l Shipping (FEDEX, DHL, TNT, EMS)* According to different countries and regions your address maybe remote area, we have the right to charge an additional remote cost below: UPS: Remote area refer UPS website DHL: Remote area refer DHL website Fedex: Remote area refer FEDEX website TNT: call your local TNT Delivery timeArea Normally delivery time Basic 0.5KG Extend 0.5KG Asia 2 to 3 working days 18.00 to 22.00 USD 5.00 to 8.50 USD USA,Canada,Australia 2 to 3 working days 22.00 to 25.00 USD 6.00 to 7.50 USDEurope 3 to 5 working days 25.00 USD 6.00 USDOthers 5 to 7 working days 35.00 USD 12.00 USDFor expecial countries TNT, EMS will spend 10-15 working days
