Hobbywing HH30112609 XERUN XR10 Pro-1S Heavy Duty-V4.1 Black ESC

Features:

• Word's Champion's choice, ROAR APPROVED
• Redesigned new architecture platform
• 40% smaller in volume* (*6mm shorter, 6mm smaller in width)
• 24% lighter in weight (12g lighter than the previous generation)
• Premium MOSFETs (Toshiba MOSFETs)
• Super BEC. Internal BEC features booster circuitry can output the current/voltage of up to 6A/6V and power various servos without connecting any extra receiver battery.
• Built-in electronic switch (with a lifespan of over 50000 on/off cycles, dust-proof and shock-resistant design)
• Built-in capacitor module saves space and weight making the wiring simple and neat.
• PWM Frequency tuning - guarantees precise and accurate throttle and brake control for all classes of competitions (esp. the Stock class).
• Maximum Cooling performance - Separate Programming/Fan Port
• The separate PRG/FAN port on the ESC can power an external fan to maximize cooling performance or connect the ESC to an LCD program box or WiFi module for ESC programming.