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
  
                 
OPB857Z


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 576
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AUD 8.8314
Multiples of: 1

Phototransistor4.06 mm1.52 mm30 V17 mA50 mAWire Leads+ 80 C- 40 C Bulk20 mA 
OPB881L55Z


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 194
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AUD 8.2321
Multiples of: 1

          Bulk  
GP1S097HCZTF


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.

Sharp 192
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AUD 0.3913
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 189
Ships to you
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AUD 8.2186
Multiples of: 1

 2.03 mm0.762 mm30 V  Wire Leads+ 85 C- 40 C Bulk50 mA 
OPB867L55


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 186
Ships to you
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AUD 3.8036
Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Pcb Mount+ 85 C- 40 COpb86/87Bulk50 mA 
OPB882T55Z


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 184
Ships to you
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AUD 6.49
Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
DY-ITR9909(L)


940nm 1.2V 100nA 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 184
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AUD 0.1961
Multiples of: 5

 -           
OPB880N11Z


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 184
Ships to you
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AUD 8.4
Multiples of: 1

 3.18 mm0.25 mm30 V  Wire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
OPB822SD


Optical Switches, Transmissive, Phototransistor Output DUAL SLOTTED 20mA 30V
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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 182
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AUD 6.9929
Multiples of: 1

 2.29 mm0.25 mm , 0.25 mm       Bulk  
ZGY9608-F(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 179
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AUD 0.1472
Multiples of: 5

             
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