The ZTW Spider series of ESCs are a great choice for any size of multi-rotor. Alongside the superb build quality, ZTW Spider ESCs feature thermal overload protection and auto throttle shut down in case of signal loss.
ZTW Spider 20AMP Opto ESC (2-6 Cells) NEW IN THE PACK WITH THE MANUAL
ZTW Spider 40A OPTO Brushless RC Drone ESC (2-6 Cell LiPo)
Hobbywing XRotor Pro 40A 2-6S OPTO Multirotor Drone ESC Dual Pack - UK STOCK
Jeti Advanced 40 Pro opto 40amp brushless speed controller new in the box
S.M SERVICES 8 CHANNEL OPTO ISOLATOR GOOD CONDITION
HobbyWing X-Rotor 20A OPTO ESC Multirotor - orangeRX -uk FPV DRONE RACING 20amp
