The invention discloses a non-contact electronic accelerator pedal, comprising a pedal and a bottom plate; the pedal is articulated with the bottom plate by a pedal shaft; the pedal is provided with a sensor shaft; the sensor shaft is provided with a pedal turn angle amplifying device; the pedal turn angle amplifying device cooperates with the bottom plate in a rolling way; an output end of the sensor is mounted and connected with an angle position changing device fixed at the pedal; the angle position changing device comprises a shell, a magnetic steel bracket, magnetic steel discs, an iron hoop, a sensor bracket, a sensor and a circuit board; one end of the magnetic steel bracket is mounted and connected with output end of the sensor shaft, and the other end thereof is provided with themagnetic steel discs and the iron hoop; two magnetic steel discs are provided in the invention, and the two magnetic steel discs are respectively arranged at the inner side face of the iron hoop; themagnetic steel bracket cooperates with the shell in a rolling way; the sensor bracket and the circuit board are arranged in the shell; the sensor is arranged at a sensor positioning hole of the sensor bracket and positioned between the two magnetic steel discs. The non-contact electronic accelerator pedal has high precision, good stability, convenient mounting and good product quality.