Elevate your flight experience with the T-Motor F55A Pro III 4-in-1 ESC. It's built with TPHR8504 MOSFETs and an STM32G071 microcontroller, offering outstanding stability and durability. With TVS protection and top - notch materials, it's perfect for high - intensity flights. This ESC supports 3 - 8S voltage and a 16 - 128kHz PWM range, ensuring excellent motor compatibility. Its dual heat sink design provides efficient cooling. The F55A Pro III redefines stability and durability, making it a great choice for demanding flights. Key features include adjustable PWM frequency, efficient heat management, wide voltage support, top - tier performance, and enhanced durability. Specifications: Mounting hole 30.5*30.5mm/M3, peak current 65A (10 seconds), amperage meter 200, size 44*40*7.5mm, telemetry support, 3S - 8S Lipo voltage, AM32 firmware, weight 17.8g, 55A current, and no BEC. Package includes 1x T - Motor F55A Pro III 55A 3 - 8S AM32 4 - in - 1 ESC - 30x30, 1x 61mm double - ended SH1.0 - 10P silicone cable, 1x 61mm single head SH1.0 - 10P silicone cable, 4x high yellow shock absorbing washers, 4x low yellow shock absorbing washers, and 1x capacitor.



Using the T - Motor F55A Pro III 4 - in - 1 ESC is straightforward. First, make sure to check the voltage of your battery. This ESC supports 3 - 8S Lipo batteries, so choose the right one for your needs. When installing, use the provided mounting holes (30.5*30.5mm/M3) to secure it in place. Connect the appropriate cables, like the 61mm double - ended and single - head SH1.0 - 10P silicone cables. Be careful when handling the shock - absorbing washers and capacitor. During operation, keep an eye on the heat. The dual heat sink is designed to cool it down, but avoid overworking it in high - intensity situations for long periods. For maintenance, regularly check the connections to ensure they are tight and free from damage. If you notice any issues like abnormal heat or performance drops, stop using it immediately and check for loose parts or damaged components. Store it in a dry and cool place when not in use to prolong its lifespan.