Corona R4SF 2.4g futaba sfhss rc car and rc cars boat transmitter receiver

Compatibility:

    CORONA 2.4GHz S-FHSS/FHSS Compatible Receiver is designed to use with FUTABA S-FHSS/FHSS 2.4GHz transmitters, such as air system T4YF,T6J,T6K,T8J,T10J, T14SG ,T18MZ,T18SZ or surface system 3PL,T3PRKA,4PLS,T4PX,T4GRS under S-FHSS/FHSS protocol mode.

Feature:

• Without the use of S.bus output support expanding servo channels, R8SF has 8 PWM channels, R6SF has 6 PWM channels and R4SF has 4 PWM channels.
• With the use of S.BUS output support expanding servo channels, R8SF outputs S.BUS signal on the 8^th channel, R6SFoutputs S.BUS signal on the 6^th channel and R4SF outputs signal on the 4^th channel, the rest channels still output standard PWM signal.  
• Without S.BUS output support, 20.4mS latency after binding analog servos; with S.BUS output support, 13.6mS latency after binding digital serovs ,which helps smooth flight.

Specifications:

• Voltage Range : 3.6~8.5V
• Operating Current: 45mA-60mA
• Operation temperature: -10~70 degC
• Latency: 13.6mS or 20.4mS
• Sensitivity: about -100dBm for R8SF, -98dBm for R6SF and -95dBm for R4SF
• Weight: 11g for R8SF, 8g for R6SF and 7g for R4SF

    Corona Electronics and Technology CO.,LTD is one of the leading professional receiver and servo manufacturers in China.Corona boasts the lightest,smalllest and most reliable receivers and servo with the greatest range in the RC world.We specialize in designing and manufacturing Servos and 2.4GHz combos for Futaba and JR radios . As an export-oriented company , Corona has excellent international distribution channels and our products are sold to more than 40 countries around the world.Corona is based in Wu Xi City which is very close to Shanghai.If you come to China,you are very welcome to visit our office and our factory.
    Our motto at Corona is Technological innovation & striving for perfection.We will continue to grow and strive to produce original, innovatively engineered,top quality products to share with the RC World.

1. Why choose us?
We are one of the leading professional receiver and servos manufacturers in china and we have been in this industry for almost 14 years. Most of all, we have own factory. The product cost is competitive.
2.What is your terms of payment?

For payment, we accept payment by T/T, paypal, Alibaba trade assurance.If you want any other payment term, please let us know before you place an order.
3. Which shipping service is better?

For shipping ways, there are many shipping ways that you can choose For example, sea shipping, China post, China airmail, EMS. DHL, Fedex, UPS, and TNT ect.
4. How about your delivery time?

Most of our products are in stock, so we can have your goods shipped within 3 days after payment.
5. What is your terms of delivery?

EXW,FOB,CFR,CIF,DDU.
6.Do you test all your goods before delivery?
Yes,we have 100% test before deliver.
7. What is your sample policy?
We can supply the sample,but you pay the sample cost and The shipping fee.
8. Can you produce according to the samples?
Yes, we can produce with your samples or technical drawings.