Product highlights
Max. Power
Max. Current
Voltage
Weight
Controller IBEX 145
The IBEX 145 SBEC is a compact ESC with integrated SBEC, offering reliable propulsion, telemetry, logging and full safety features in a lightweight design for smaller UAVs and RC platforms.
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 145
Product details
⚡ The IBEX 145 HV SBEC delivers up to 140 A continuous and 200 A peak current at up to 51 V (12S LiPo), making it a compact yet powerful ESC for high-performance UAVs and RC aircraft.
🌡 Its lightweight aluminum design with optional active cooling ensures stable thermal management, keeping performance consistent even under heavy load.
🔌 A strong integrated SBEC supplies up to 15 A continuous (30 A peak) with adjustable voltage, providing reliable power for servos and avionics without external regulators.
📊 Automatic telemetry detection supports Duplex EX, HoTT, MSB, S.Bus2 and SRXL2, delivering real-time data such as current, voltage, power, capacity, RPM and temperature, with full logging of min/max values.
🛡 Safety functions include overcurrent, undervoltage, motor-stall and thermal protection, plus configurable current limiting and throttle-fail shutdown, ensuring maximum security for the entire propulsion system.
⚙ With user-friendly configuration via transmitter or MAV Manager software, firmware updates over USB and European engineering, the IBEX 145 HV SBEC is built for precision, reliability and advanced control.
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
Document
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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.