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
  
                 
LTH-306-73


2mm Plugin 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.

Lite-On Availability : 242
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USD 0.3521

Multiples of: 1

 2 mm           
OPB840W51Z


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 : 241
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USD 5.522

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 80 C- 40 COpb8 - WBulk20 mA 
OPB829AZ


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 : 232
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 4.5

Multiples of: 400

 3.18 mm 30 V30 mA Wire+ 80 C- 40 C Bulk50 mA 
GP1S396HCP0F


Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output SMD Photointerrupter
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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 Availability : 226
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USD 0.2482

Multiples of: 1

          Reel  
OPB820S5


Optical Switches, Transmissive, Phototransistor Output .08" 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 : 216
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USD 4.169

Multiples of: 1

Phototransistor2.03 mm1 mm , 0.125 mm30 V 20 mAThrough Hole+ 85 C- 40 C Bulk  
OPB870N55


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 : 215
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 2.805

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
OPB390T51Z


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 : 211
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 4.84

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb380/90 - ZBulk20 mA 
OPB856Z


Optical Switches, Transmissive, Phototransistor Output THREADED SLOTTED OPTICAL 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 : 209
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 38.4842

Multiples of: 100

Phototransistor  30 V 40 mAPanel+ 85 C- 40 C Bulk20 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 Availability : 194
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.13

Multiples of: 5

 -           
GP1S173LCS2F


Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Phototransistor .5mm Gap 5 mm Slit
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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 Availability : 194
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 1.8417

Multiples of: 200

          Tray  
OPB847


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 : 194
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 2.2935

Multiples of: 200

Phototransistor2.54 mm 30 V 50 mA + 85 C- 40 COpb8 - LBulk50 mA 
OPB871N55


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Icon ROHS
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 : 194
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 2.849

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
EE-SX138


Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
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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 : 194
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 4.5587

Multiples of: 1

Phototransistor3.4 mm0.5 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx138   
OPB810W51Z


Optical Switches, Transmissive, Phototransistor Output .375" SLOT OPAQUE WIRE LEADS
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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 : 194
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 4.7

Multiples of: 100

Phototransistor9.53 mm1.27 mm30 V30 mA50 mAWire Leads+ 80 C- 40 COpb800 - WBulk20 mA 
ZGY8103(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 : 192
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1617

Multiples of: 9

             
EE-SX770


Optical Switches, Transmissive, Phototransistor Output SLOT DARK-ON NPN
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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 : 192
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 40.81

Multiples of: 1

Phototransistor5 mm    Screw+ 55 C- 25 CEe - Sx77   
ZGY20001/T24(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 : 191
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1544

Multiples of: 1

             
Hot EE-SV3


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 Availability : 190
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 1.7241

Multiples of: 1

 3.4 mm 30 V20 mA Through Hole+ 85 C- 25 CEe - Sv3Bulk  
OPB857Z


Optek TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
Icon ROHS
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 : 183
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 6.534

Multiples of: 1

Phototransistor4.06 mm1.52 mm30 V17 mA50 mAWire Leads+ 80 C- 40 C Bulk20 mA 
EE-SX1042


Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
Icon ROHS
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 : 30
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.9867

Multiples of: 1

 5 mm0.5 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx1042   
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