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
  
                 
OPB872T55


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.

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AUD 4.504
Multiples of: 500

 3.18 mm1.27 mm30 V  Pcb Mount+ 85 C- 40 COpb86/87Bulk20 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 0
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AUD 4.5429
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.

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AUD 4.5817
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.

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AUD 4.5914
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.

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AUD 4.6669
Multiples of: 1

 3.18 mm1.27 mm30 V30 mA  + 85 C- 40 C Bulk50 mA 
OPB854A3


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.

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AUD 4.7046
Multiples of: 1

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

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AUD 4.7201
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.

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AUD 4.7284
Multiples of: 100

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

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AUD 4.7541
Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Wire Leads+ 85 C- 40 COpb88/89 - ZBulk50 mA 
OPB877T55


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.

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AUD 4.8016
Multiples of: 1

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