• Description


- Compact 3-Channel FASST 2.4 GHz S.BUS Receiver
- S.BUS output
- Servo channels assignable in 7 groups on port 1 and 2
- 30 mm short antenna, suitable for Indoor & Helicopter
- Pulse switching for digital servos
- Frequency band: 2.4 GHz
- Transmission system: FASST
- Number of channels: 3 PWM / 18 S.BUS
- S.BUS output: S.BUS
- Voltage range: 3.7 - 8.4 V
- Dimensions: 22,5x37,4x9,3 mm
- Weight: 7 g
Compact 3-channel FASST 2.4 GHz S.BUS receiver with 30 mm short antenna, wide voltage range and S.BUS output for 18 channels. This receiver can be operated in either 7/8/10 channel or multi-mode and is therefore compatible with all Futaba-FASST 6-18 channel systems (modules). The servo channels can be assigned to the outputs Port 1 and 2 in 7 groups, allowing relatively free selection of the output assignment.

3 conventional analog or digital servos can be connected to outputs 1 to 3. The Futaba R6303SB receiver has a switch for pulse output for digital or analog servos. At the outputs 1 to 3 the pulse output for digital servos can be done even faster, which leads to an even shorter reaction time.

Up to 18 programmable S.BUS servos or peripheral devices such as gyros, flybarless systems or speed controllers can be connected to the S.BUS output. Through digital addressing, the servo only reacts to information that contains the correct servo address. No more cable clutter, one cable to the surface, on larger models one cable per surface and one cable to the rear. It couldn't be simpler. This cable-saving and thus weight-saving process can of course also be achieved with previous analogue or digital standard servos. All that is required is a PWM adapter that converts the signal from S.BUS to PWM.

NOTE: When using 7.4 V LiPo batteries as receiver batteries, the connected servos must also be designed for this voltage. The receiver does not have an internal voltage converter for the servo voltage!

Technical data

Channels 3
L/W/H [mm] 22,5/37,4/9,3mm
Weight [g] 7g


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