GRI GRI 194-12-B 1" Steel Door Recessed Switch Set, Brown, Standard Gap Up to 1/2", SPDT, Standard 12" Leads MSRP: Was: Now: $11.25
GRI GRI 29PD-W Surface Mount Magnetic Reed Switch Set, White, DPDT, Standard Gap Up to 1", Jacketed Cable MSRP: Was: Now: $18.50