Silver, Orange, Red/Green/Green, Blue, Transparent
Dome, Square, Mushroom, Round, Rectangular
19.1 mm, 16 mm, 19 mm, 30.5 mm, 30 mm
Through Hole, Panel Mount, Threaded, PCB, Panel Mount, Snap-In Mount
110 V AC, 230 → 240 V, 110 → 120 V, 220 V AC/dc, 12 V AC/dc
-5°C, -40°C, -30°C, -10°C, -25°C
+50°C, +70°C, +85°C, +55°C, +80°C