FGr4S

Part numberFGr4S

Specifications

PWM channel: 4
Wireless frequency: 2.4GHz
Wireless protocol: AFHDS 3
Range: > 200m (ground)
Antenna type: Built-in single antenna
Power: 3.5-8.4V
RSSI: Supported
Data port: PWM / PPM / i.bus / s.bus
Temperature range: -10 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Dimensions: 25.5 * 22 * 17.3 mm
Weight: 5.1g
Certification: CE, MIC, RCM, FCC ID: N4ZFGRS400

Packages

FGr4S 2.4GHz (AFHDS 3) 4 Channel Receiver (for NB4, NB4 Lite, PL18, FRM302) [maker store SKU FGR4S-0450]

Vehicle applications

No vehicle applications recorded.

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Sources (16)

Flysky exact manufacturer model FGr4S (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field PWM channel (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Wireless frequency (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Wireless protocol (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Range (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Antenna type (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Power (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field RSSI (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Data port (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Temperature range (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Humidity range (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Online Update (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Dimensions (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Weight (opens in a new tab)Checked 2026-11-04
Flysky FGr4S exact technical field Certification (opens in a new tab)Checked 2026-11-04
Flysky official store exact sellable SKU FGR4S-0450 (opens in a new tab)Checked 2026-11-04