These Slot-Type Optocouplers work with a beam and light sensor pair housed inside the U-shaped bracket. The sensor detects an opaque object which breaks the beam.
These optocouplers work great as an optical encoder (slitted disk not included).
These Slot-Type Optocouplers work with a beam and light sensor pair housed inside the U-shaped bracket. The sensor detects an opaque object which breaks the beam.
These optocouplers work great as an optical encoder (slitted disk not included).