| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $11.31 | $11.08 | $10.73 | $10.27 | Contact US |
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DALRC BL20A BLHeli OPTO Mini 20A ESC Motor Speed Controller for RC Multicopter FPV
Features:
- Design for mini quadocpter, fast throttle respond
- With mini rediator
- Support upgrade and parameters adjustment
- Based on BLHeli program
- Support fixed-wing and helicopter
- Low voltage protection, over temperature protection, signal loss protection
- Searching for multicopter alarm function
- Can set throttle stroke
- The governor's multiple parameters can be set up by the program card or the remote controller, and can recover the default parameters.
Specification:
- Voltage: 6-16.8V (2-4S Lipo)
- Output current: 18-22A
- Max. current: 30A; <5S
- BEC: No
- Signal refresh frequency: 20-600Hz
- Firmware: BLHeli 13.2 Stable version
- Bootloader: ATMEL BLheli Bootloader (support naze32)
- Weight: 7g (include wires)
- Dimension: 23*12*4.5mm
- Power supply cable: 20AWG silicone wire 10cm
- Motor cable: 20AWG silicone wire 10cm
- Signal cable: 2P 17cm
Package included:
- 1 x ESC
