DR-A series

DR-A series marine switch:

The DR-A Series switches are well known for their cutting edge design, high quality, maximum performance and unmatched reliability. These marine switches offer countless options for ratings, circuits, colors, illuminations and symbols. These single or double pole switches feature removable actuators in a choice of actuator styles and colors, which may be purchased and stocked separately. An optional plug-in terminal connector enables pre-wiring of wire harness.

The DR-A Series Contura switches offer complete protection against dust, prolonged spray and submersion. These switches are vibration, shock, thermoshock, moisture and salt spray resistant with operating temperature ranging from -40°C to 85°C.

The L or J actuator features recessed ridges and center groove which define the boundary between the top and bottom switch functions. Available with bar and square lenses and optional laser etching.

Pls check the datasheet below:


Rating: 20A 12VDC Waterproof Grade: IP67
Contact Resistance: 35mΩ max Operating Temperature: -40℃~+85℃
Insulation Resistance: 100mΩ min (500VDC) Electrical Life: ≥ 10,000 Cycles
Dielectric strength: 1500VAC 1 minute Mechanical Life: ≥ 100,000 Cycles
marine switch