The Readytosky 20A 2-4S Mini BLHeli-S OPTO ESC is designed for FPV race RC helicopters, offering high functionality and performance. It operates at a maximum frequency of 50MHz and includes built-in automatic temperature protection. This ESC is compatible with 2-4S LiPo batteries.
Supporting BLHeli-S firmware, it allows for easy online firmware and parameter upgrades, and includes all BLHeli_S functions. Additionally, it can be programmed for throttle setup and supports both two-way mode and FPV 3D mode.
Applications:
Vehicles & Remote Control ToysÂ
Features:
- Firmware:Â Blheli_S
- Wide Compatibility
- Lipo:2-4s
- Support the newest protocol of Dshot150/300/600
- Support PWM, Oneshot125, Oneshot42
- smaller size, lighter weight, and easy to build
- Stable performance
- support two-way mode and FPV 3D mode
- Built-in automatic protection of temperature sensor
specification-
| Model | 20A BLHeli-S OPTO ESC |
|---|---|
| Suitable Lipo Batteries | 2 ~ 4S |
| Board size | 27*12mm |
| Continuous current | 20A |
| Peak Current(10s) | 25A |
| Dimensions (mm) LxWxH | 27*12*5 |
| Weight (gm) | 8 |
| Shipping Weight | 0.012 kg |
| Shipping Dimensions | 4 × 2 × 1 cm |
Package Includes:
1Â x Mini BLHeil-S 20A OPTO ESC
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