The 121179 is ILT optional 3-position single station low voltage key wall switch (momentary) .
- Controllable Function: Projector Screen
- Switch Type: Key
- Input Voltage: 120 V AC
- Product Color: Silver
- Form Factor: Wall Mount
- Height: 5"
- Width: 7"
- Depth: 8"
- Weight (Approximate): 2 lb
- Country of Origin: United States
- Limited Warranty: 5 Year