UL Listed
Part # Description
MK Mortise Keyswitch Momentary, SPDT
MKA Mortise Keyswitch Alternate, SPDT
MK2 Mortise Keyswitch Momentary, DPDT
MKA2 Mortise Keyswitch Alternate, DPDT
MKN Mortise Keyswitch Momentary, SPDT, Narrow Stile
MKAN Mortise Keyswitch Alternate, SPDT, Narrow Stile
MKN2 Mortise Keyswitch Momentary, DPDT, Narrow Stile
MKAN2 Mortise Keyswitch Alternate, DPDT, Narrow Stile
MKPZ Mortise Keyswitch Momentary, SPDT, Piezo, Double Gang
MKAPZ Mortise Keyswitch Alternate, SPDT, Piezo, Double Gang
MKS Additional Switch Momentary, SPDT, for MK
MKSA Additional Switch Alternate, SPDT, for MKA
MKS2 Additional Switch Momentary, DPDT, for MK2
MKSA2 Additional Switch Alternate, DPDT, for MKA2
MKC - Mortise Cylinder