DYS Mini Opto 20a ESC's (Blheli 14)

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August edition Blheli Esc's with the SimonK bootloader for easy programming via the servo leads

No firmware issues 

Same great esc's as the sn20's but pre flashed with the latest Blheli firmware 14 
Oneshot125 and dampened light mode enabled.

Specially designed for Multi-copter with fast throttle response;
Tested with high kv motors with no sync issues up to 25000rpm
Throttle signal is twisted pair cable to reduce crosstalk; 
The maximum refresh frequency up to 500Hz throttle signal, compatible with all flight controllers;
Ultra-low resistance MOSFET with miniaturization, and all flashes are N MOS;
Very small in size and less than 2g without wires.
Perfect for mini quads

Voltage: 6-16.8V(2-4S LiPo)
Output Current: 20A
BEC: Without
Signal frequency: 20-500Hz
Output PWM frequency?18KHz
Firmware?Blheli 14
Weight?2.0g(without wires)

Don't forget to grab an afro programmer or even better an arduino nano so that you can program atmel chips like then or the bearhugs - just change the firmware on the arduino.

With all Esc's that have active braking we recomend you isolate or filter all sensitive electronics to prevent feedback / spikes
The LSPDB is a great choice as it also has 12v & 5v outputs and are isolated with an Lc Filter

As with All Small Esc's removing the heat shrink / direct solder will void warranty. - Small components can be damaged by doing so.
Do so at your own risk and check with Multimeter before powering on.


SKU 701
Brand DYS
Shipping Weight 0.0250kg

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