Knife Switch SPDT, Educational

Knife Switch, SPDT, Educational

Single pole double throw (SPDT) knife switch featuring three color-coded screw-type binding posts and a single handle that pivots left or right to close one of two circuits, or rests centered to leave the circuit open. Constructed from fluorescent green hard plastic and intended for desktop use with temporary connections; mounting to wood or cardboard surfaces is possible using hot melt glue or other compatible adhesives. Supplied as the educational/student version.

Product Specifications

Applications and Benefits:

• Classroom demonstration of single pole double throw switching
• Student laboratory experiments involving basic circuits
• Science fair and STEM projects
• Temporary desktop circuit prototyping
• Teaching open-circuit and closed-circuit states using the center position
• Rapid wire connection and disconnection via screw-type binding posts
• Use by educators, students, and science enthusiasts

Caution:

This switch is not rated for permanent installations. Use is restricted to demonstrations, educational activities, and short-term experiments. Follow standard electrical safety practices and applicable laboratory safety guidelines during operation.