JDY-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module IO TTL Diy Electronic For Arduino

Brand Name:icchipcn.com
Condition:New
Type:Voltage Regulator
Application:Computer
Supply Voltage:1
Dissipation Power:1
is_customized:Yes

Brief function introduction

JDY-40 is developed by 2.4G technology, with a distance of 120 meters. It uses serial communication interface, which is simple and quick to use. You can apply JDY-40 to products only needs to know the knowledge of serial port.

After sales service:

About Payment

1.We accept Alipay, West Union TTAll major credit cards are accepted throughsecure payment processor ESCROW.2.Payment must be made within 3 days of order.3.If you can't checkout immediately after auction close, please wait for a fewminutes and retry Payments must be completed within 3 days.About Shipment1.WORLDWIDE SHIPPING(Except some countries and APO/FPO).2.Orders processed timely after the payment verification.3.We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.4.The images shown are not the actual item and are for your reference only.5.SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.6.If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!7.Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.Return & Refund1.You have 7 days to contact us and 30 days to return it from the date it was received.If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.2.All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.3.We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.4.We will bear all the shipping cost if the product(s) is (are) not as advertised.About FeedbackWe maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.It is impossible to address issues if we do not know about them