4CH RC remote control 27MHz/40Mhz circuit PCB transmitter&receiver board for toy car
Dimensions: 3.5 * 7 cm emission plate,
receiver board 2.6 * 4.3 cm;
emission plate voltage: 3-4.5V;
Receive board working voltage: 4.5v-6v;
Received board OUTPUT :4 lines,2v-3.5v
receiving range about 10meter
Connection method: (A) emission plate: red V+ positive power supply, black wire V- negative power supply, ANT connect the antenna; 3-4.5V (2) receiver board: black wire = negative power supply, red wire =positive power supply; L R wire for moter 1can supply continue powerful supply F B wire for moter 2can supply continue power supply Note: note:only can use small power motor, such as 130 motor, high power motor can burn the board. it can control 2 motor go and back ………….. what different between 20Mhz and 40 Mhz? them are same, only the frequency different, use different frequency, they can play together at same time.
more cheaper on www.sinoning.com follow on Facebook: facebook.com/sinoning Payment:
We only accept payment via aliexpress.
Please make sure your aliexpress address is correct before you pay. We do only ship to your aliexpress address.
Item will be shipped within 2-5 business days after we get the payment (some customized product may take longer )
Shipping: 1.We ship to worldwide by China post air mail or HongKong Post with tracking number.(for order less than $5,we will send by ec-firstclass.org can not been track) 4.Most airmail takes 7-25 working days from the date of shipment.
5.We will ship items as a gift and declare less try to avoid import tax.
6.We do not responsible for any customs charges or import tax.
7.We will ship to the USA by ePacket,it often takes about 7 to 12 working days.
We depend on our Alibaba reputation and customer satisfaction to succeed. Therefore, your feedback is extremely important to us.
If you love my items please leave me good feedback. Your action will help us offer our milk and bread. I will do the same for you.
Please contact us before leaving any negative of neutral feedback. We will work with you to solve any problems.
We provide 1 year warranty. If the item is defective, please notify us within 3 days of delivery.
All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.
But shipping fee and insurance is not refundable.
Items returned after 7 days of delivery are only eligible for repair.
The buyer is responsible for all shipping costs incurred.
All emails will be answered within 24 hours
If you do not receive ourreply, please kindly resent your email and we will reply you as soon as possible .
If you email us and dont hear a reply, please email again through the Alibaba system as sometimes our mail servers have errors.
0 out of 5 (0 Ratings)
5 Stars (0)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)
|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
Most Popular from Category
5.8G FPV 2W 12 Ch 2000mW Wireless Audio Video Transmitter AV Sender+ RC5808 Receiver Kit
24cm Batman Spider Man Glove PVC Action Figure Spiderman Launcher Toy Batman Cosplay Kids Toy Original box Brinquedos gift
$ 9.45 / piece
saint seiya myth cloth “IN-STOCK “Galaxy model Cygnus Huyga saint seiya Bronze cloth myth new EX 2.0 gold saint Free shipping
$ 26.99 / piece
Wholesale 324pcs/lot English Pokemon Playing Cards Poker Card Trading Card EX card Pokemon Toys Of Classic Free Shipping
$ 24.88 / piece
Free shipping saint seiya myth cloth body AE/TZ Gemini body accessories saint seiya PVC action figure seiya Cloth Myth
$ 21.90 / piece
1pcs Dismantled device Accessories Kid Baby Toy Mini Figure Building Blocks Sets Model Toys Minifigures Brick
$ 1.99 / piece
online shopping, buying directly from manufacturers?
- Go to Alibaba.com and enter the wanted item into search field.
- Having made your choice, click "Contact supplier" button on the right
- On the next page enter your request and click "Send" button.
- Upon clicking you will be asked to get registered. Do it and wait for the reply.