Double Pole Single Throw Knife Switch (DPST) 

This simple knife switch can be used for all low voltage applications (less than 36V). Perfect for those circuit projects. This is a double-pole, single-throw design knife switch. It connects or disconnects two circuits simultaneously. Good for light electrical loads for hobbyists, educational projects, demonstrations or science experiments. Base is plastic and 40 mm x 40 mm with two molded screw positions for permanent mounting.

• Double-pole single throw (DPST) design controls two circuits simultaneously
• 4 contact screws for connecting wires
• Plastic base, 40 mm x 40 mm
• Two molded mounting holes