Product highlights
Max. Power
Max. Current
Voltage
Weight
Controller IBEX 80X
IBEX 80X is a compact and lightweight BLDC controller delivering 80 A continuous and 120 A peak current at up to 12S LiPo. Designed for UAV propulsion, it offers high efficiency, fast response, and reliable motor protection. With active freewheeling for smoother performance, advanced safety features, and programmable settings, it ensures precise and dependable control for multirotor, fixed-wing, and other demanding drone applications.
Product highlights
Max. Power
Max. Current
Voltage
Weight
Pairs well with
Verified EU-made.
Cyber security built into every component.
Remote troubleshooting & configuration help
Controller IBEX 80X
Product details
⚡ The IBEX 80X Opto delivers up to 80 A continuous current at voltages up to 51 V (12S LiPo), making it a powerful solution for medium-scale UAVs, gliders and electric aircraft. It provides stable output and precise throttle response under heavy loads.
🌡 Its fully redesigned all-metal housing ensures excellent heat dissipation and mechanical robustness. This guarantees safe and reliable operation even in demanding thermal conditions.
📊 Integrated telemetry provides real-time data on current, voltage, consumed capacity, power output and ESC temperature. External sensors can also monitor motor and propeller temperatures, giving developers full control over system performance.
🛡 Safety functions such as over-current and thermal protection secure both the ESC and the propulsion system, preventing failures and extending component lifetime.
⚙ Designed in Europe for professional applications, the IBEX 80X Opto combines advanced firmware, optional starter-generator mode and long-term reliability, making it an ideal choice for integrators and pilots who expect uncompromising quality.
Basic parameters
Max continous current
Max continous power
Max peak current
Max peak power watt
Max voltage
Temperature range
Dimensions
Weight
Sensors & Control
Sensors
Control
Communication
Duplex EX, Hott, MSB, S.Bus 2,P2Bus, SRXL2
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FAQs
Please read our FAQs page to find out more.
What does an ESC do?
The ESC (Electronic Speed Controller) is the brain of the electric propulsion system. It regulates the current sent to the motor phases to achieve the required speed and torque. It also includes key protection features such as overcurrent, undervoltage, and overtemperature safeguards to prevent damage to the motor and power electronics.
How is the ESC controlled?
The ESC can be controlled by a flight controller, an autopilot, or directly by a transmitter or throttle signal. The most common control interfaces are PWM, CAN, and UART. PWM is simple and widely supported, while CAN and UART enable two-way communication for telemetry, configuration, and advanced diagnostics.
What happens if the ESC overheats?
Most ESCs monitor temperature via internal sensors. If protection is enabled, the ESC will reduce power or shut down. Without thermal protection, overheating can damage MOSFETs or capacitors and permanently destroy the controller.
How to prevent ESC overheating?
Provide adequate airflow or liquid cooling, depending on the ESC design. Avoid overloading the motor, since excessive current directly increases ESC temperature. Ensure correct propeller size or load and verify that wiring and connectors can handle the rated current.
What maintenance does an ESC require?
ESCs are maintenance-free. Keep them clean and dry. Use compressed air to remove dust, and check connectors periodically for corrosion or loose pins. Always make sure the ESC firmware is up to date.