The Skystars KO45 BLHeli_S 4-in-1 ESC features a 6-layer design and advanced over-current protection. Equipped with BLHeli_S firmware, this ESC offers a cost-effective solution for your quadcopter.

Package Includes:

1xSkystars 4-in-1 3-6S 30×30 ESC – BLHeli_S KO45 45A

1x 35v 560uf Capacitor

4x Rubber Grommet

1x Wire Harness

1x XT60 Cable

Specifications:

Supports: DShot DShot150/300/600/MultiShot/ OneShot etc.

Firmware: BB21 MCU, 48Mhz Runs BLHELI 16.X Firmware

Mounting Holes: 30.5×30.5mm/ 3mm

Supports: 3-6S Lipo input

Target: Q-H-30 BLS 16.7

Dimensions: 41x46mm

Current sensor: YES

Weight:13.3g

Amps: 45A

BEC: NO