IFM易福门型传感器：IY5048 IYB31.5-BPKG/AS-514-TPS IFM易福门型传感器：IY5048 IYB31.5-BPKG/AS-514-TPS IFM易福门型传感器：IY5048 IYB31.5-BPKG/AS-514-TPS 电感式传感器 IY5052 IYB31.2-BPKG/V2A IY5051 IYB30.8-BPKG/V2A/ZS I
