FlySky Fs-SR12 Receiver

The FlySky FS-SR12 (part number FS-SR12) is a compact 12-channel 2.4GHz receiver that operates on the ANT protocol. It features two-way transmission with a transfer-back function and dual antennas for robust signal performance. With multiple output options and online update support, the FS-SR12 adapts to a wide range of radio control applications.

Key Specifications

• Protocol: ANT (2.4GHz ISM)
• PWM Channels: 12
• Resolution: 4096
• Antennas: Dual
• Air Distance (without interference): > 1500 m
• Data Output: PWM / PPM / i-BUS / S.BUS
• Input Power: 3.5–9V DC
• Working Current: 70 mA @ 5V
• Maximum Power (EU): < 20 dBm EIRP
• Online Update: Yes
• Operating Temperature: -10°C to +60°C
• Humidity Range: 20%–95%
• Dimensions: 44.8 × 32 × 11.3 mm
• Weight: 13 g
• Certifications: CE; FCC ID: 2A2UNSR1200

Suggested Compatibility

• Transmitters: Models using the ANT protocol (e.g. FlySky FS-ST8)
• Model Types: Fixed-wing aircraft, helicopters, gliders, delta-wing aeroplanes, multicopters, engineering vehicles, boats, robots, or cars

Offering versatile signal outputs, compact dimensions, and dual-antenna reliability, the FS-SR12 is suitable for a variety of installations where dependable 2.4GHz control and broad format support are required.

What’s Included

• 1 x FS-SR12 Receiver