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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Enter Qty Output DeviceSlot WidthAperture WidthCollector- Emitter Voltage VCEO MaxMaximum Collector CurrentForward CurrentMounting StyleMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward CurrentQualification
  
                 
LTH-306-01


Lite-On Optical Switches, Transmissive, Phototransistor Output Slotted 940PTR 1.6V Max 6.7mm space
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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.

Lite-On 763
Ships to you
between Fri. 24 May to Tue. 28 May
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USD 0.429

Multiples of: 1

          Bulk  
SIT506F-A


through hole photo interrupter 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.

Kodenshi 759
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.4476

Multiples of: 1

             
OPB821S3Z


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 759
Ships to you
between Fri. 24 May to Tue. 28 May
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USD 5.5712

Multiples of: 1

 2.03 mm0.762 mm30 V  Wire Leads+ 85 C- 40 C Bulk50 mA 
OPB680-20


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Flag Switch 20g spring
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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 751
Ships to you
between Fri. 24 May to Tue. 28 May
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USD 3.128

Multiples of: 1

Phototransistor2.03 mm 30 V30 mA10 mAPcb+ 100 C- 40 C Tray10 mA 
EE-SG3


Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM.
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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 745
Ships to you
between Mon. 20 May to Fri. 24 May
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USD 3.45

Multiples of: 50

 3.6 mm2 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sg3   
ZGY9909-R(ITR)


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 728
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.1514

Multiples of: 1

             
ZOS-T1302-02-F(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 727
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.0809

Multiples of: 5

             
DY-ITR8409


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 727
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.1527

Multiples of: 5

 4 mm           
DY-ITR152-2


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 727
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.1539

Multiples of: 5

 4.4 mm           
DY-ITR20610


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 727
Ships to you
between Mon. 03 Jun to Thu. 06 Jun
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USD 0.1552

Multiples of: 5

 10 mm           
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