GRI GRI 2800 Water Sensor, Surface Mount, 5-24 VDC, Normally-Open for an Open Loop Circuit MSRP: Was: Now: $26.25
GRI GRI 199-12WG-G 1" Steel Door Recessed Switch Set, Gray, Wide Gap Up to 1", DPDT, Standard 12" Leads MSRP: Was: Now: $23.50
GRI GRI 55F-12WG-W-BA Miniature Surface Mount Switch Set, White, Wide Gap 1"+, Closed Loop, Breakaway Flanges, 12" Leads in Middle MSRP: Was: Now: $3.86
GRI GRI 8585-T-W 3/4" Steel Door Recessed Switch Set, White, Standard Gap Up to 1/2", Open Loop, Screw Terminals MSRP: Was: Now: $6.45
GRI GRI 5088RS-W Recessed Stubby 3/8" Press Fit Switch Set, White, Flat Magnet, Standard Gap 1/4"+ MSRP: Was: Now: $4.14
GRI GRI 505-W Super Miniature Surface Mount Switch Set, White, Standard Gap 1/2"+, Closed Loop MSRP: Was: Now: $4.02