The ZTW Mantis 150 Amp Brushless Electronic Speed Controller is a a High Power 6-12S capable system for RC Airplanes and Helicopters.

Features
Super smooth and accurate throttle linearity
Safety thermal over-load protection
Auto throttle shut down in signal lose situation
Over-heat protection: When the temperature of ESC exceeds 110 deg C, the ESC will reduce the output power to allow it too cool.
Lost signal protection: The ESC will automatically cut power to the motor when it detects a lost of throttle signal for 2 seconds, then the motor will emit continuous beeping tone.

Specifications
Continous Current: 150A
Burst Current: 180A
Battery: 6-12S Lipo
BEC Output: No BEC. OPTO.
Size: 48mm x 80mm x 21mm
Weight: 142g

Programming
Done by Transmitter
4 different brake modes
Battery types: NiCd/NiMh/LiPo/LiFe
Low Voltage Cut off
Low Voltage protection: 2.8 - 3.2V
Governor Mode
Frequency: 8 or 12khz
Lipos: 6 to 12S or auto
Motor timing: 0 to 30°