You will not be allowed to compare more than 4 products at a time
View compare4CH S.BUS2 8.4V High Voltage Internal Antenna RC Car Receiver Compatible with T-FHSS(RTF04EC)
4CH S.BUS2 8.4V High Voltage Internal Antenna RC Car Receiver Compatible with T-FHSS(RTF04EC)
Hurry! Only left 10 in stock
Share
Couldn't load pickup availability
Estimated delivery: 3-5 days(United States), 8-12 days (International).
Return within 15 days after Delivery. Duties & taxes are non-refundable.
Guarantee safe and secure checkout
Description
Description
4CH S.BUS2 8.4V High Voltage 2.4G T-FHSS Internal Antenna RC Car Receiver(RTF04EC) Specification Operating Voltage: 3.5V~8.4V Dimension: 23.6x18.4x28.4mm Weight: 7.3g No.Of Channels: 4CH+S.BUS2 PWM Mode: Normal/ High Speed Compatibility Compatible with FUTABA T-FHSS remote control system. Suitable for the transmitter FUTABA 10PX, 7PXR, 7PX, 7XC, 4PM, 4PV, 4PLS, 4GRS, 3PV, etc. Feature 1) Bidirectional communication system, monitor the receiver voltage by transmitter in real time; 2) Compatible stabilizing voltage , operating voltage can up to 1-2S LiPo, sudden low voltage won't be out of control; 3) High sensitivity built-in antenna, full channel 4CH+S.BUS2, suitable for all types of remote control cars, simulation rock crawlers; 4) L-Shape design, compact size to save more space for RC cars. Bind Procedure The operation mode of this receiver is bidirectional communication, each transmitter only can bind with one transmitter at one time. Once binding is successful, the receiver will save the record automatically. If need to change to use with the new transmitter, it need to bind again with the new device. 1) Keep the transmitter and receiver within 0.5 meter; 2) Turn on the transmitter, get to the SYSTEM menu and select BIND; 3) Power on the receiver, and long press the BIND button for 2 seconds to enter the code matching status, the red LED will flash, then turn green, binding is succeeded; 4) Exit the binding mode at this moment, restart the power supply of the transmitter,the LED light is solid gree, that means binding is successful. Otherwise, please repeat the above procedure if binding is failed.
Shipping Information
Shipping Information
Shipping Information for Toytooth
Packaging & Shipping Protection
All orders are shipped in double boxes and come with full insurance for additional protection. Items are usually shipped within 2-3 working days. We are based right here in the United States, and we use secure shipping methods for your peace of mind. For your protection, we may contact you for extra verification of the payment method.
The product will be delivered to your doorstep, carefully packed to avoid any damage. We understand that privacy is important to our customers, and we aim to provide DISCREET packaging. The product name, description, sender's name, or any details that could hint at the product inside will be encrypted to ensure privacy. The package you receive will be completely discreet.
Note: All orders above $250 will require a signature upon delivery.
Shipping Destinations
We currently ship to the following countries:
| United States |
Spain | Denmark | Slovak Republic | Latvia |
| Great Britain | Poland | Japan | Singapore | Finland |
| Canada | Portugal | Hungary | Lithuania | India |
| Germany | UAE | Australia | Slovenia | Estonia |
| France | Austria | Croatia | Bulgaria | Turkey |
| Netherlands | Belgium | Czech Republic | Luxembourg | Israel |
| Sweden | Italy | Ireland | Saudi Arabia | Switzerland |
Processing Time
Orders are processed within 1-3 business days.
Shipping Methods & Delivery Times
Delivery times are estimates and may vary depending on the customer's location, customs processing, weather conditions, or other unforeseen circumstances.
- Domestic orders: Usually take 3-5 business days to deliver.
- International orders: Usually delivered in 8-12 business days.
Shipping Costs
Shipping costs are calculated at checkout based on the shipping destination and selected shipping method. We offer free standard shipping within the United States.
Customs, Duties, and Taxes
International orders may be subject to customs duties, taxes, and import fees imposed by the destination country. These charges are the responsibility of the customer. Please check with your local customs office for more details.
Order Tracking
Once your order has shipped, you will receive a tracking number via email to monitor your shipment's progress.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team, and we will assist you in resolving the issue.
Returns & Refunds
For details on returns and refunds, please refer to our Return Policy page.
For any questions, feel free to contact our customer service team at support@toytooth.com.
Safety & Compliance
Safety & Compliance
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.

Frequently Asked Questions
- Q: What is the operating voltage range for the 4CH S.BUS2 RC Car Receiver? A: The operating voltage range for the 4CH S.BUS2 RC Car Receiver is 3.5V to 8.4V, making it compatible with various battery types including 1-2S LiPo.
- Q: Is this receiver compatible with other remote control systems? A: Yes, this receiver is specifically designed to be compatible with the FUTABA T-FHSS remote control system, and it works with transmitters like FUTABA 10PX, 7PXR, 7PX, 7XC, and others.
- Q: How does the bidirectional communication feature work? A: The bidirectional communication feature allows the transmitter to monitor the receiver voltage in real time, ensuring optimal performance and preventing loss of control due to sudden low voltage.
- Q: What are the dimensions and weight of the receiver? A: The receiver measures 23.6x18.4x28.4mm and weighs only 7.3g, which is compact and lightweight, making it ideal for installation in various types of RC cars.
- Q: How do I bind the receiver to my transmitter? A: To bind the receiver, keep it within 0.5 meters of the transmitter, turn on the transmitter, select BIND in the SYSTEM menu, then power on the receiver and long press the BIND button for 2 seconds until the red LED flashes and then turns green, indicating successful binding.


