直流NPN常開KBS40M-D20NKBKBS40-D25NKB常閉KBS40M-D20NHBKBS40-D25NHB開+閉KBS40M-D20NTBKBS40-D25NTBPNP常開KBS40M-D20PKBKBS40-D25PKB常閉KBS40M-D20PHBKBS40-D25PHB開+閉KBS40M-D20PTBKBS40-D25PTB二線常開KBS40M-D20KBKBS40-D25KB常閉KBS40M-D20HBKBS40-D25HB交流二線常開KBS40M-A20KBKBS40-A25KB常閉KBS40M-A20HBKBS40-A25HB交直流二線常開KBS40M-W20KBKBS40-W25KB常閉KBS40M-W20HBKBS40-W25HB