Photointerrupters - Slot Type - Transistor Output
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Single Channel Optoelectronic Switch ISOCOM H21A1 Designed For Light Interruption And Signal Switching
Product OverviewThe H21A_ and H22A_ series are single-channel optoelectronic slotted interrupter switches featuring a Gallium Arsenide infrared emitting diode and an NPN silicon phototransistor. Designed for high resolution, efficient coupling, and ambient light rejection, these switches operate by ...
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High gain optoelectronic interrupter switch ISOCOM H22A1 with 3 millimeter gap and polycarbonate case
Product OverviewThe H21A_ and H22A_ series are single-channel optoelectronic slotted interrupter switches featuring a Gallium Arsenide infrared emitting diode and an NPN silicon phototransistor. Designed with a polycarbonate housing, these devices offer optimized mechanical resolution, coupling ...
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Polycarbonate Case Optoelectronic Slotted Interrupter Switch ISOCOM H21A2 for Sensing and Automation
Product OverviewThe H21A_ and H22A_ series are single-channel optoelectronic slotted interrupter switches featuring a Gallium Arsenide infrared emitting diode and an NPN silicon phototransistor. These switches operate by interrupting infrared light transmission with opaque objects, switching the ...