Student Grade SPST Knife Switch – SPST3F
Student-grade single pole single throw knife switch designed for educational demonstrations, desktop experiments, and temporary laboratory setups. The switch features screw-type binding posts with plastic knobs for quick wire connections without requiring a screwdriver. Constructed with a hard plastic base and fluorescent green binding posts, it is intended for non-permanent low-voltage circuit applications and rapid experiment assembly.
Product Specifications
| Switch Type | Knife Switch, Single Pole Single Throw (SPST) |
| Voltage Rating | 18 V |
| Power Rating | 18 W |
| Binding Post Type | Screw-type binding posts with plastic knobs |
| Base Material | Hard plastic |
| Binding Post Color | Fluorescent green |
| Base Dimensions | 34 mm × 73 mm |
| Weight | 18 g |
Applications and Benefits:
- Used for educational electrical demonstrations.
- Suitable for temporary desktop circuit experiments.
- Supports rapid wire connections without tools.
- Useful for science projects and classroom activities.
- Can be mounted to wood or cardboard using compatible adhesives.
- Designed for quick experimental circuit assembly.
Caution:
Not intended for permanent electrical installations. Operate only within the rated limits of 18 V and 18 W. Use compatible adhesives if mounting to surfaces such as wood or cardboard.