1Pcs New For proximity switch sensor LJ12-Z4NB replacement

1Pcs New For proximity switch sensor LJ12-Z4NB/Z4PB/Z4PFJ/J4K/J4B replacement

1Pcs New For proximity switch sensor LJ12-Z4NK replacement

1Pcs New For proximity switch sensor LJ12-Z4PKG replacement

1Pcs New For proximity switch sensor LJ12-Z4PB replacement

1Pcs New For proximity switch sensor LJ12-Z4PK replacement

1PCS NEW FIT FOR Proximity switch LJ12-Z4NKJ sensor