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
  
                 
OPB831W55Z


Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY
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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.

TT Electronics 3340
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AUD 7.1029
Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mA + 80 C- 40 C    
RPI-124


Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES
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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 3216
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AUD 0.825
Multiples of: 1

Phototransistor1 mm0.15 mm30 V30 mA50 mA + 85 C- 25 CRpi - 124Bulk50 mA 
RPI-441C1E


Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter
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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 3165
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AUD 0.6191
Multiples of: 1

Phototransistor4 mm 30 V30 mA Through Hole+ 85 C- 25 CRpi - 441C1eBulk  
TCST1230


Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
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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.

Vishay 3146
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AUD 0.9
Multiples of: 1

 2.8 mm0.5 mm70 V100 mA Through Hole+ 85 C- 25 C Tube60 mA 
DY-ITR9813


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.

TONYU 3069
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AUD 0.2291
Multiples of: 1

             
HOA0872-N55


Optical Switches, Transmissive, Phototransistor Output Infrared Sensors/ OPTO ASSYS-PLAST
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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.

Honeywell 2987
Ships to you
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AUD 11.0536
Multiples of: 1

Phototransistor3.3 mm1.52 mm30 V30 mA50 mA + 85 C- 40 CHoa0872 50 mA 
GP1S173LCS2F


Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Phototransistor .5mm Gap 5 mm Slit
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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 2962
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AUD 1.3876
Multiples of: 1

          Tray  
DY-ITR20001-T24(M)


940nm 1.2V DIP-4 Photointerrupters - Slot Type - Transistor Output 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.

TONYU 2948
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AUD 0.151
Multiples of: 5

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LTH-306-04M


Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.4mm space
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Lite-On 2842
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AUD 0.6176
Multiples of: 1

Phototransistor5 mm0.6 mm30 V20 mA20 mAThrough Hole+ 85 C- 25 C Bulk20 mA 
EE-SX1041


Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR
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Omron 2783
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AUD 2.1057
Multiples of: 1

 5 mm0.5 mm30 V20 mA Through Hole+ 95 C- 25 CEe - Sx1041   
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