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FS-R4D-ESC
ANT- PWM channels
- 4
- Function
- Regler
- Antenna
- Single external antenna
- Data port / output
- PWM
- Dimensions
- 44 x 30 x 16.7mm
- Weight
- 43g (w/o pin header)

The FlySky FS-R4D-ESC is a compact 2-in-1 ANT receiver with integrated brushed ESC and LED light control for 1/10 cars & trucks.
Specifications
| Model | FS-R4D-ESC |
|---|---|
| RF / Protocol | ANT |
| Channels / Outputs | 4× PWM + up to 6× light interfaces |
| Antenna | External single antenna |
| Input voltage | LiPo 2–3S / NiMH 5–9 cells |
| BEC output | 6 V / 3 A |
| ESC current | 40 A continuous / 200 A peak |
| Motor support | Brushed (e.g., 550/540/390/370/280) |
| Product Model | FS-R4D-ESC |
|---|---|
| Compatible transmitters | FS-HW-G4P, FS-MG4, FS-G7P or FS-MG7, etc. (Refer to TX-RX , etc.) |
| Model Type | 1/10 crawler, on-road car, off-road short course truck, and truck |
| Number of Channels | 4 |
| Number of Light Interfaces | 6 |
| RF | 2.4GHz ISM |
| 2.4G Protocol | ANT |
| Antenna | Single External Antennas |
| Input Power | LiPo (2-3S)/ NiMH(5-9Cell) |
| BEC Output | 6V/3A |
| Continuous/Peak Current | 40A/200A |
| Motor Type | Brushed Motor |
| Applicable Motors | 550, 540, 390, 370 or 280 Brushed Motor |
| Data output | PWM |
| Resolution | 4096 |
| Temperature Range | -10℃ to +60℃ |
| Humidity Limit | 20%-95% |
| Waterproof | PPX7 |
| Online Update | None |
| Dimensions | 44*30*16.7mm |
| Weight | 43g (Without pin header) |
| Certification | CE,FCC ID: 2A2UNR4DESC |
Specifications published by www.flysky-cn.com
