FETtec 4in1 ESC 45A


Sale price£79.99

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FETtec brings you a 4in1 ESC Dshot 2400. It is powerful and reliable, the perfect combo for the FETtec FC and Kiss FC.

Has 20mm x 20mm & 30mm x30mm mounting holes. 

If you plan to use 6S batteries on this ESC you should use the FetTec spike absorber


  • Active current limiting @ 45A
  • Input voltage: 3S-6S
  • High quality 40V MOSFETs
  • STM32G071 @ 64MHz
  • 128 kHz Motor PWM
  • Full sine wave control
  • Soldering holes for up to 5 additional capacitors
  • KISS FC Passthrough
  • Betaflight Passthrough (available in 4.1)
  • Automatic input signal detection:



  • 38 mm x 38 mm
  • Mounting hole: 30.5 mm x 30.5 mm, M3 expandable to M4


  • FETtec ESC 4in1 45A
  • Capacitor 50V, ESC < 1ohm (477CKE050M)
  • JST-SH 8 Pin Cable


  • New FETtec Firmware
  • FETtec Configurator for updated, configuration and telemetry. Standalone for MacOS, Windows 32 & 64 bit and Chrome Plug


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