30.5×30.5mm CYCLONE XF305-BLS 45A BLheli_S 2-6S 4in1 Brushless ESC for RC Drone FPV Racing

Specification:
Model: XF305-BLS
Item Name: 45A BLheli_S 2-6S 4in1 Brushless ESC
Input Voltage: 2-6S
Con. Current: 45A
Burst Current: 50A
Firmware: J_H_30 BLS 16.7
Dimension: 40x43mm 
Mounting Hole: 30.5×30.5mm

Weight: 13g
Current Sensor: YES
Telemetry: YES
Support Oneshot42/125, Multishot, DShot150/300/600

Instruction for diagram pciture:

1.  ESC1-ESC4 :  ESC1 – ESC4

2.  BAT+ :  Battery ‘+’

3.  GND : Battery ‘ -‘

4.  CURR: Current Signal

5.  NOP: NOT Connect 

Pacakge Included:
1x 45A 4in1 ESC

2x Connection Cable

1x Power Cable with Connector