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Your Position: Home > ESC> RS Series ESC> RS20A V2
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
  • Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
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Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer
Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer

Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer

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Product Information:
Con.Current :20A
Peak Current(10s) :25A
Input Voltage :2-4S
Firmware :Blheli_S

Racerstar RS20A V2 New 20A Blheli_S OPTO 2-4S ESC Support Oneshot42 Multishot for FPV Racer

Specification:(Manual)
Brand Name: Racerstar
Item Name: New V2 RS20A 20A ESC
Model: RS20A V2
Con.Current:20A
Peak Current(10s):25A
Input Voltage: 2-4S
BEC: No
Programming : YES
Firmware: Blheli_S
Net Weight: 5.67g
Size:27*12mm


Features:
- Chips on EFM8BB21F16, 48MHZ Greatest .
- BLHeli_S is designed for superior performance in multirotors, and uses hardware generated motor pwm for smooth throttle response and silent operation.
- Small size combined with light weight for easy installation.
- The code supports regular 1-2ms pulse width input, as well as Oneshot125 (125-250us), Oneshot42 (41.7-83.3us) and Multishot (5-25us), 16.42 D-shot.
- The input signal is automatically detected by the ESC upon power up.
- All codes use damped light mode.Damped light does regenerative braking, causing very fast motor retardation, and inherently also does active freewheeling
- The code supports features to prevent sync loss. There are tuneable parameters that can make the code run well even in the most demanding situations, although default settings will work
- excellently in normal operating environments
- The code also supports a beacon functionality, where the ESC will start beeping after a given time of zero throttle. This can be very useful for finding lost crafts.


Package Included:
1x Racerstar RS20A V2 20A ESC

 


Features 

Chips on EFM8BB21F16, 48MHZ Greatest
BLHeli_S is designed for superior performance in multirotors, and uses hardware generated motor pwm for smooth throttle response and silent operation.
Small size combined with light weight for easy installation. 
- The code supports regular 1-2ms pulse width input, as well as Oneshot125 (125-250us), Oneshot42 (41.7-83.3us) and Multishot (5-25us).
The input signal is automatically detected by the ESC upon power up.
- All codes use damped light mode.Damped light does regenerative braking, causing very fast motor retardation, and inherently also does active freewheeling
- The code supports features to prevent sync loss. There are tuneable parameters that can make the code run well even in the most demanding situations, although default settings will work
- excellently in normal operating environments
- The code also supports a beacon functionality, where the ESC will start beeping after a given time of zero throttle. This can be very useful for finding lost crafts.

 

Package Included


1x Racerstar RS20A V2 20A ESC

 

x

Eachine EX1 Brushless Double GPS Drone

799 views View Details >
Customer Reviews
Average rating: 5.0 (227 reviews)
perfect
By Navarone November 28, 2017
ok
Good ESC
By Minerest November 27, 2017
I had a problem in one of the older racerstar ESC's so I swapped it with this one. All my problems went away after the swap.
ESC MINI DRONES
By Carlos November 26, 2017
Muy buena relación calidad precio
Racerstar RS20A
By paulphillips November 25, 2017
The parts have arrived. The version 2 is the latest unit and it is looking forward to getting them installed and ready to go.
Great!
By RasRay November 25, 2017
A little bit pricey but it fixed my problem!
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