-Flame Retardant, UV
Light Stabilized, Unbreakable Poly Carbonate (PC).
-Glossy Finish.
-Wide and concave switch knob for easy
operation.
-Silver cadmium oxide (AgCdo) contacts provide
high conductivity and anti-weld properties.
-Salt spray tested anti-corrosive steel springs
and screws to provide consistent contact pressure.
-Metal parts are made of high conductive Copper
alloys.
-Radium Indicator 8.User Convenient.