The enhanced long-distance inductive proximity switch is a long-distance inductive proximity switch, including a shell, a high-frequency oscillation circuit, a shaping detection circuit, a signal processing circuit, and a switching output circuit. After the signal output by the high-frequency oscillation circuit is shaped and detected by the shaping and detection circuit, it is connected to the signal processing circuit, and the output end of the signal processing circuit is connected to the input end of the switching output circuit.
