Optical Switches, Transmissive, Phototransistor Output

Optical switches use light as the medium for switching, using a light source for switching interface operation. They are safe and reliable, as no high voltage or current is used when initiating a switch event. Optical switches are of two types – transmissive and phototransistor output. In a transmissive optical switch, light is passed through a UV-sensitive window. A UV-ridden resistor then disrupts the electric circuit, and the switch activates. These switches are reliable, compact, and low cost. In a phototransistor output optical switch, light is directed towards a phototransistor integrated circuit. This creates current flow and triggers the switch. This kind of optical switch offers greater flexibility in operation and also greater sensitivity.
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(Ex. GST)(▲▼)		Enter Qty Output DeviceSlot WidthAperture WidthCollector- Emitter Voltage VCEO MaxMaximum Collector CurrentForward CurrentMounting StyleMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward CurrentQualification
  
                 
ITR1203DT50A/TB


Photo Interrupter Through Hole RoHS
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Everlight 18874
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AUD 0.3649
Multiples of: 3

             
ITR20001/T24


Photo Interrupter Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight 18866
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AUD 0.2181
Multiples of: 5

             
ST150(ZD)


Photo Interrupter Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Chau Light 11717
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AUD 0.1084
Multiples of: 5

             
EE-SX1321


Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron 11413
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AUD 1.3561
Multiples of: 1

 2 mm0.3 mm12 V20 mA Smd/Smt+ 85 C- 30 CEe - Sx1321Cut Tape5 mA 
RPI-441C1


Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 4mm Gap 8.0x4.2mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM 10267
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AUD 0.2559
Multiples of: 5

Phototransistor4 mm0.5 mm30 V30 mA50 mAThrough Hole+ 85 C- 25 CRpi - 441C1Bulk50 mA 
ITR8307/S18/TR8(B)


Photo Interrupter SMD-4 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight 9700
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AUD 0.1115
Multiples of: 5

             
OPB848


Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED
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TT Electronics 8870
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AUD 3.4729
Multiples of: 1

Phototransistor2.54 mm1.52 mm30 V 50 mAThrough Hole+ 85 C- 40 C Bulk50 mA 
GP1S092HCPIF


Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Photointerrupter SMT 2.0mm Gap
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp 4835
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AUD 0.2899
Multiples of: 5

Phototransistor2 mm0.3 mm35 V20 mA50 mASmd/Smt+ 85 C- 25 C Reel50 mA 
GP1S196HCZ0F


Photo Interrupter Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp 4685
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AUD 0.2174
Multiples of: 5

Phototransistor1.1 mm0.3 mm35 V20 mA30 mA + 85 C- 25 C    
ITR8307/S17/TR8(B)


Photo Interrupter SMD-4 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight 3686
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AUD 0.082
Multiples of: 5

             
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