Flysky 2.4Ghz 4 Channel Receiver w/ ANT (external antenna)

  • Model: FLYFS-R4B
  • Units in Stock: 0
  • 40 expected on 2025-08-26
  • UPC: 627537346809
  • Manufactured by: Flysky

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Flysky FS-R4B 2.4GHz 4 Channel Receiver with ANT Protocol

Product Model FS-R4B
PWM Channels 4
RF 2.4GHz
Protocol ANT
Antenna Single Antenna
Input Power 3.5–8.4V
RSSI Support
Data Output PWM
Temperature Range -10℃ to +60℃
Humidity Limit 20%–95%
Online Update Yes
Dimensions 30.2 × 18.0 × 13.0 mm
Weight 5g
Certification CE, FCC



This product was added to our catalog on Friday 04 July, 2025.


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