ZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w/12V Out (SimonK Firmware) for 2100 each /- available 4
The ZTW Spider series of ESCs are a great choice for any size of multi-rotor.
Designed from the ground up for simple installation and easy setup and pre-flashed with SimonK OneShot 125 firmware to give a fast, super-smooth, linear throttle response which is ideal for multi-rotors.
Alongside the superb build quality, ZTW Spider ESCs feature thermal overload protection and auto throttle shut down in case of signal loss.
Features:
Developed specifically for multi-rotor use
Pre-flashed from the factory with SimonK firmware
12V supply out for auxiliary equipment
Uses powerful, high performance MCU
Super-smooth and accurate throttle response
Auto throttle shut down in signal lose situation
Safety thermal over-load protection
Safe start, motor will not run until ESC is armed correctly
Low internal resistance
Programmable via throttle stick (see instructions under "Files" tab)
Specs:
Constant Current: 50A
Max Burst Current: 60A
Input Voltage: 7.4~22.2V (2~6S LiPoly)
BEC: OPTO
Output: 12V
Dimensions: 55 x 30 x 13mm
Weight: 48g
Servo Lead: JR Type