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.

Optical Switches, Transmissive, Phototransistor Output

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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
  
                 
OPB370T11


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 : 0
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USD 2.7386

Multiples of: 500

          Bulk  
OPB892N55Z


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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TT Electronics Availability : 0
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USD 2.7432

Multiples of: 3

 3.18 mm1.27 mm30 V30 mA  + 85 C- 40 C Bulk50 mA 
OPB375L11


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 Availability : 0
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USD 2.7974

Multiples of: 500

 3.18 mm0.254 mm30 V30 mA Pcb Mount+ 85 C- 40 COpb36/37Bulk50 mA 
OPB854B1


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 Availability : 0
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USD 2.8224

Multiples of: 1

 2.54 mm 30 V30 mA Pcb Mount+ 85 C- 40 COpb854x1Bulk50 mA 
OPB854A1


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 : 0
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USD 2.8224

Multiples of: 1

Phototransistor2.54 mm 30 V30 mA50 mAThrough Hole+ 85 C- 40 COpb854x1Bulk20 mA 
HOA1885-013


Optical Switches, Transmissive, Phototransistor Output 4 mA, Darlington 75us 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 : 0
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USD 2.862

Multiples of: 1

 5.08 mm 15 V   + 85 C- 40 C  50 mA 
OPB876T55


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 Availability : 0
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USD 2.8865

Multiples of: 500

 3.18 mm1.27 mm30 V30 mA Pcb Mount+ 85 C- 40 COpb86/87Bulk50 mA 
OPB860T11


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 : 0
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USD 2.8926

Multiples of: 100

 3.18 mm0.25 mm30 V  Pcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
OPB870L51


Photointerrupter Transmissive 3.18mm Phototransistor 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.

TT Electronics Availability : 0
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USD 2.9401

Multiples of: 1

 3.18 mm1.27 mm30 V30 mA  + 85 C- 40 C Bulk50 mA 
OPB365N51


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 : 0
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USD 2.9737

Multiples of: 1000

 3.18 mm0.25 mm30 V10 mA Pcb Mount+ 85 C- 40 COpb36/37Bulk20 mA 
OPB865N11


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 : 0
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USD 2.9789

Multiples of: 100

Phototransistor3.18 mm0.254 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
OPB830L51


Optical Switches, Transmissive, Phototransistor Output .125" 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 Availability : 0
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USD 2.9878

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb8 - LBulk20 mA 
OPB890L55Z


Optek TT Electronics Optical Switches, Transmissive, Phototransistor Output SLOTTED OPT SW BASE MOUNT OPAQUE
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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 : 0
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USD 2.9951

Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Wire Leads+ 85 C- 40 COpb88/89 - ZBulk50 mA 
HOA1882-011


Optical Switches, Transmissive, Phototransistor Output Transmissive Sensor Transistor 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.

Honeywell Availability : 0
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USD 3.1143

Multiples of: 1

Phototransistor5.08 mm1.52 mm30 V 50 mAThrough Hole+ 85 C- 40 CHoa1882 50 mA 
OPB860N51


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 : 0
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USD 3.2275

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
HOA1872-011


Optical Switches, Transmissive, Phototransistor Output INFRARED SENSORS
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Honeywell Availability : 0
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USD 3.2616

Multiples of: 1

Phototransistor2.54 mm1.52 mm30 V30 mA50 mA + 85 C- 40 C  50 mA 
EE-SH3-G


Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
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Omron Availability : 0
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USD 3.2662

Multiples of: 1

Phototransistor3.4 mm0.5 mm30 V20 mA50 mAThrough Hole+ 85 C- 25 CEe - Sh3 50 mA 
HOA1882-013


Optical Switches, Transmissive, Phototransistor Output 4 mA, Darlington 75us 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 : 0
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USD 3.4641

Multiples of: 1

 5.08 mm1.52 mm    + 85 C- 40 C  50 mA 
OPB365P55


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 : 0
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USD 3.465

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb36/37Bulk20 mA 
HOA1883-012


Optical Switches, Transmissive, Phototransistor Output Transmissive Sensor Transistor 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.

Honeywell Availability : 0
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USD 3.6089

Multiples of: 1

Phototransistor3.56 mm 30 V 50 mAThrough Hole+ 85 C- 40 C  50 mA 
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