MICRO SWITCH™ Miniature Hermetically Sealed Basic Switches: HM Series, Single Pole Double Throw (SPDT), 0.5 A at 28 Vdc, Gold-Plated Bifurcated Contacts, Stainless Steel Enclosure, (3) 305 mm [12 in] Lead Wire Termination (22 Gage), Leads Exit Same Side as Actuator (C - White, NO - Red, NC - Black), -65 °C to 200 °C [-85 °F to 392 °F] Temperature Range, Down to -184 °C [-300 °F] if Wire Leads are Non-Flexing .. see full description