Wishfive Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for FPV Racer

With Blheli_S firmware

4 in 1 ESC, more easier to install

With 24MHz BB1 Clip

Support oneshot42 multishot, Dshot150 and Dshot300

Small size and light weight

Item Name: 20A 4 in 1 Blheli_S Opto 2-4S ESC
Model: RS20Ax4
Input Voltage: 2-4S
Con.Current:20A
Peak Current(10s):25A
BEC:NO
Programming :YES
Installing Distance: 30mm
Net Weight:19g
25g ( Including cable)
Size(PCB):36x36mm

Rev 16.2 Fixed bug that prevented temperature protection
Improved robustness to very high input signal rates
Beeps can be turned off by programming beep strength to 1
Throttle cal diffirence is checked to be above required minimum before storing
Throttle cal max is not stored untill successful min throttle cal.

Package Included:
1x RS20Ax4 20A 4 in 1 ESC
1x 5P Cable
1x Screws bag