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
  
                 
OPB890T51Z


Optek TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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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 1238
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AUD 6.6629
Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Wire Leads+ 85 C- 40 COpb88/89 - ZBulk50 mA 
OPB820S10


Optical Switches, Transmissive, Phototransistor Output .08" WIDE GAP 890NM
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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 1219
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AUD 5.2329
Multiples of: 1

 2.03 mm0.25 mm30 V  Pcb Mount+ 85 C- 40 C Bulk20 mA 
EE-SX1103


Optical Switches, Transmissive, Phototransistor Output Transmissive 5mm High Resolution PCB
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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 1200
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AUD 1.172
Multiples of: 1

 2 mm0.4 mm30 V30 mA Through Hole+ 85 C- 25 CEe - Sx1103 50 mA 
E3V3D61


Photoelectric Sensor Diffuse-Reflective Light ON/Dark ON NPN 0.08m 4-Pin
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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 1194
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AUD 147.16
Multiples of: 1

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OPB804


Optical Switches, Transmissive, Phototransistor Output .16in SLOT INFRARED
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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 1187
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AUD 2.64
Multiples of: 1

Phototransistor3.9 mm1.79 mm30 V30 mA50 mAThrough Hole+ 85 C- 40 C Bulk20 mA 
OPB390P11Z


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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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 1179
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AUD 7.04
Multiples of: 1

Phototransistor3.18 mm0.254 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb380/90 - ZBulk20 mA 
DY-ITR9909


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 1178
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AUD 0.2089
Multiples of: 5

             
H21A2


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.

Isocom 1151
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AUD 1
Multiples of: 1

             
TCST2300


Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
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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 1119
Ships to you
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AUD 1.2571
Multiples of: 1

 3.1 mm0.25 mm70 V100 mA  + 85 C- 55 C Tube60 mA 
KRB011


Optical Switches, Transmissive, Phototransistor Output
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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.

Kingbright 1006
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AUD 1.6206
Multiples of: 1

             
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