Futaba - R314SB-E 4 Channel 2.4GHz T-FHSS Receiver

Futaba - R314SB-E 4 Channel 2.4GHz T-FHSS Receiver

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The Futaba R304SB-E T-FHSS 4-Channel Telemetry 2.4GHz Receiver is only compatible with Futaba T-FHSS telemetry compatible transmitters. The R304SB-E is very similar to the R304SB (FUTL7680) in that they both feature 4-channels, both feature S.Bus2, both are Telemetry enabled and both cost roughly the same price.

However, the two receivers differ in two fundamental areas: this R304SB-E is only intended for electric vehicles and features the benefit of having a non-exposed built-in antenna. The R304SB is compatible with electric/nitro/gas applications and the antenna is fully exposed.


  • The R304SB-E receiver is recommended for electric powered models only. This is NOT recommended for use with nitro or gas powered models. 
  • Not compatible with the Futaba FHSS, S-FHSS, FASSTest or FASST transmitters.


    • T-FHSS System 
    • Telemetry Enabled
    • 4-Channels
    • Built-in Hidden Antenna
    • Electric Vehicle Use Only

Futaba System: T-FHSS 
S.Bus2: Yes 
Channels: 4 
Range: 70m (230ft) (at best conditions) 
Power Requirement Rated Voltage: 4.8-7.4V 
Usable Voltage: 3.5-8.4V 
Size: 1.38x0.91x0.33" (35.1x23.2x12.5mm) 
Weight: 0.23oz (6.7g) 
Number of Ports: 5 
PWM Output: 4 
SBUS Ports: 0 
SBUS2 Ports: 1 
Telemetry: Yes (T-FHSS) 
High Speed: Yes 
High Voltage: Yes 
Connector: J (STND) 
Range: Only for Electric Powered Car Models 


    • The R304SB-E receiver is recommended for electric powered models only. This is NOT compatible with nitro or gas powered models. 
    • Not compatible with the Futaba S-FHSS, FHSS, FASSTest or FASST transmitters.

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