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Your Position: Home > ESC> RS Series ESC> RS12Ax4 V2
  • 20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready
  • 20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready
  • 20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready
20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready
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20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready
20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready 20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready 20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready

20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready

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Product Information:
Item Name :12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC
Con. Current :12A
Peak Current :17A (10S)
Lipo :2-4S

20x20mm Racerstar Mini RS12Ax4 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC D-Shot Ready

Specification:
Brand Name: Racerstar
Model: RS12Ax4
Item Name: 12A Blheli_S BB2 2-4S 4 in 1 Brushless ESC
Con. Current: 12A
Peak Current: 17A (10S)
BEC: No
Lipo : 2-4S
Programmer: Yes
Weight: 13g
Size: 27x27mm (PCB)
Installing Hole: M3 20x20mm


Features:
- Blheli_S firmware
- BB2 Chip
- Mini Size 4 in 1 ESC ( 27x27mm) and weight (13g)
- With M3 20x20mm Installing Hole
- D-shot 600 indefault
- support D-shot 150, D-shot 300, Oneshot125 and Multishot

Package Included:
1x Racerstar RS12Ax4 12A ESC
1x Manual
1x 5P Cable
1x bag of screws

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Eachine EX1 Brushless Double GPS Drone

799 views View Details >

CUSTOMER REVIEWS

Average rating:
4.9 / 5.0
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albyglasses
5.0
good esc 4 in1
November 23, 2017
Nacho Pérez
4.0
Funciona bien y el drone me rinde muy bien. Los problemas que le veo son dos: No tiene una salida de 5v para alimentar al controladora, por lo que se necesita una placa de distribución de potencia o similar. No he conseguido que con la aplicación de BLHeli-S me lo reconozca para actualizar el SW. Hay algun 4x1 de 20A de otras marcas un poco más baratos en esto son mejores.
November 20, 2017
Bruiser
5.0
I've used a lot of this model ESC and its my favorite, they work great and are very light weight. A word of warning, a locked rotor will smoke this ESC, which is a problem with most ESC's, and not a knock on Racerstar. This is my "go to" ESC for small to mid-sized builds.
November 20, 2017
Eddie
5.0
I’ve installed this on my 90mm craft ands it’s running 16.5 firmware. So far so good. The wiring for the motors is unknown but it’s easily re-mapped in betaflight.
November 19, 2017
kroenel
5.0
Did fine on a first test flight.
November 15, 2017
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