Type: Selector Switch – Key Type Mounting Hole: ∅25 m/m.

No. of Contact Blocks Fitted: 1 Positions: 2 Positions Knob Color: Black Dielectric Strength: AC220V for duration of one minute.

Insulation Resistance: Over 100 mΩ @ DC500V. Temperature Rise (At Contacts/At Terminals): Less than 30° degrees / Less than 25° degrees (@ Ambient temperature of 40°C, and a continuous current of 10 amperes) Contact Resistance: Less than 30 mΩ Ambient Temperature Allowable: -20°C ~ +60°C Brand: Real Tend Country of Origin: Taiwan