OPB819Z

The OPB819Z series Slotted Switch that consists of an infrared emitting diode and an NPN silicon phototransistor mounted in an opaque housing with clear windows for dust protection. Switching of the phototransistor occurs whenever an opaque object passes through the slot. The OPB819Z allows a longer reach of the optical centre line from the mounting plane. The switch housing is designed to use the lens of each component as the optical aperture resulting in an equivalent aperture diameter of 0.06” (1.52mm).

• Non-contact switching
• 24" (609mm) Long wire leads
• 1.25" ( 31.75mm) Wide slot
• 1.38" (35.05mm) deep slot

Applications

Sensing & Instrumentation, Automation & Process Control, Safety, Industrial