About Optical Switches, Transmissive, Phototransistor Output

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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Global Stock ⓘ (▲▼)Price(USD

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EE-SX1330


Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot 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 Availability : 3853
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USD 0.5613

Multiples of: 1

 3 mm0.3 mm12 V20 mA Smd/Smt+ 85 C- 30 CEe - Sx1330Cut Tape5 mA 
EESPW301


Optical Switches, Transmissive, Phototransistor Output Photo Interrupter
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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 Availability : 93
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USD 96.775

Multiples of: 1

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EE-SX673-WR 1M


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L-D-ON NPN CON
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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 Availability : 92
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USD 36.487

Multiples of: 1

 5 mm0.8 mm 100 mA Wire Leads+ 55 C- 25 CEe - Sx67Bulk  
HOA0825-003


Optical Switches, Transmissive, Phototransistor Output Infrared Sensors
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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 Availability : 91
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USD 5.5625

Multiples of: 1

Phototransistor4.32 mm 30 V30 mA50 mAThrough Hole+ 85 C- 40 C  50 mA 
EE-SX951P-R 1M


Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic
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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 Availability : 91
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USD 29.59

Multiples of: 1

         Eesx951Bulk  
TCST1300


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 Availability : 90
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USD 0.6936

Multiples of: 1

Phototransistor3.1 mm0.25 mm70 V0.5 mA60 mA + 85 C- 55 C Tube60 mA 
EE-SX674P


Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS 4D-ON
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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 Availability : 89
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USD 30.877

Multiples of: 1

 5 mm0.8 mm 50 mA Panel Mount+ 55 C- 25 CEe - Sx67Bulk  
ZGY230A(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 Availability : 89
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USD 0.1761

Multiples of: 1

             
EE-SX671R


Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS 4D-ON
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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 Availability : 89
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 27.346

Multiples of: 1

 5 mm0.8 mm 100 mA Panel Mount+ 55 C- 25 C    
EE-SX771R


Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP D-ON L SHAPE
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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 Availability : 89
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USD 40.348

Multiples of: 1

      Screw+ 55 C- 25 C Bulk  
ZOS-T1306-02(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 Availability : 87
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USD 0.0856

Multiples of: 5

             
HOA0891-T55


Optical Switches, Transmissive, Phototransistor Output 10 mA 100mW Detector Sensor
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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 Availability : 87
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USD 14.085

Multiples of: 1

Phototransistor3.3 mm1.52 mm30 V30 mA50 mA + 85 C- 40 CHoa0891 50 mA 
OPB870T11


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 Availability : 86
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USD 2.2592

Multiples of: 1

 3.18 mm0.254 mm30 V30 mA  + 85 C- 40 C Bulk50 mA 
EE-SX1096


Optical Switches, Transmissive, Phototransistor Output General Purpose PCB 3.4mm Wide Slot
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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 Availability : 77
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USD 2.2625

Multiples of: 1

 3.4 mm0.5 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx1096   
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 Availability : 77
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USD 4.2602

Multiples of: 500

 2.03 mm0.25 mm30 V  Pcb Mount+ 85 C- 40 C Bulk20 mA 
OPB840L55


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 Availability : 75
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USD 3.1242

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb8 - LBulk20 mA 
HOA0872-T55


Optical Switches, Transmissive, Phototransistor Output 1.8 mA, Transistor 15us Rise and Fall
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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 Availability : 71
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USD 5.4608

Multiples of: 1

 3.3 mm 30 V30 mA  + 85 C- 40 C  50 mA 
EE-SX672P-WR 1M


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT TSH L/DON NPN CON
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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 Availability : 70
Ship by Thu. 26 Jun to Wed. 02 Jul Calender.png

USD 39.575

Multiples of: 1

 5 mm0.8 mm 50 mA  + 55 C- 25 C  50 mA 
OPB891T51Z


Optical Switches, Transmissive, Phototransistor Output Output Phototranstr Slotted
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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 Availability : 67
Ship by Thu. 26 Jun to Wed. 02 Jul Calender.png

USD 4.7275

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
Hot EE-SX671


Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON
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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 Availability : 64
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USD 21.924

Multiples of: 1

Phototransistor5 mm0.8 mm 100 mA Panel+ 55 C- 25 C    
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