Description
The H22A1 slotted optical switch is a gallium arsenide light emitting diode coupled to a silicon photodarlington in a plastic housing. The gap in the housing provides a means of interrupting the signal with opaque material, switching the output from an “ON” to an “OFF” state.
Technical Specification:
- Sensor Output: Phototransistor
- Sensor Mounting: Through Hole
- Gap Width: 15mm
- Aperture Width: 889mm
- Forward Current: 60mA
- Forward Current:60mA
- Forward Voltage:7V
Features:
- Opaque housing
- Low cost
- 35” apertures
Applications:
- DC motor position / velocity control
- Position and velocity servomechanisms
- Factory automation robots
- Numerically controlled machinery
- Computer printers and plotters
- Facsimilies
- Optoelectronic Switches