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4pcs Original ZTW Polaris 25A 2-4S BLHeli-S Brushless OPTO ESC Support Oneshot125 Oneshot42 for F330 RC Multi-rotor RC Drone Quadcopter

4pcs Original ZTW Polaris 25A 2-4S BLHeli-S Brushless OPTO ESC Support Oneshot125 Oneshot42 for F330 RC Multi-rotor RC Drone Quadcopter

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Polaris is in the BLHeli-S firmware based on the special lightning power transfer on the specialized development of a cost-effective power transfer. The ESC has the advantages of small size, light weight, fast response, high efficiency, supporting high-speed motor and so on. ZTW Polaris series brushless ESC with stable quality and low cost which can help more and more multicopter fans jion in the FPV racing to enjoy their fly. 


Features:    
BLHeli-S, better startup than BLHeli.
Supports high KV motor and BLHeli REV 16.0.
Support flight control like Naze, CC3D, Kiss, F3 and F4.
Autodetect Oneshot 125, Oneshot 42 and Multishot.
MCU-EFM8BB21F16 and hardware PWM make smooth throttle response.  
This is new generation ESC for entry level and middle level FPV racing.

Specifications:
Brand: ZTW
Item name: Electronic Speed Control 
Model: Polaris 25A 2-4S BLHeli-S ESC
Continuous current: 25A
Burst current(10s): 35A
BEC: NO
Battery NiXX/Lipo: 5-12NC/2-4S Lipo
Width: 14mm
Length: 27mm
Height: 5mm
CPU: EFM8BB
Programmable: Yes, autodetect Oneshot 125, Oneshot 42 and Multishot
Software: BLHELI_S
Weight: 6g

There may be some deviation due to manual measurement.

Package information:
Package size: 12.7 * 12.5 * 2cm / 5 * 4.9 * 0.78in
Package weight: 72g / 2.5oz
Poly bag package

Package List: 
4 * ZTW Polaris 25A 2-4S BLHeli-S ESC
1 * User Manual

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  • By b***1

    October 21, 2017

    Item was just as advertised. Smooth transaction & fast shipping. A+++

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  • By g***1

    October 12, 2017

    Thanks fast shipping will buy from again

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  • By j***7

    July 12, 2017

    Thanks for a great transaction and quick shipping. Awesome seller!!!!

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