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
  
                 
OPB802W55Z


Optical Switches, Transmissive, Phototransistor Output Wide Gap 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 : 316
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USD 5.027

Multiples of: 1

Phototransistor9.53 mm1.27 mm30 V30 mA50 mAWire Leads+ 80 C- 40 COpb800 - WBulk20 mA 
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
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USD 2.805

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
H22A1


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.

Isocom Availability : 211
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 1.232

Multiples of: 1

 3 mm           
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 Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 4.829

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
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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 Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 0.13

Multiples of: 5

 -           
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 Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 1.726

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
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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. 21 Nov to Tue. 25 Nov Calender.png

USD 2.849

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
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
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USD 4.0975

Multiples of: 100

Phototransistor9.53 mm1.27 mm30 V30 mA50 mAWire Leads+ 80 C- 40 COpb800 - WBulk20 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 Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 4.5587

Multiples of: 1

Phototransistor3.4 mm0.5 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx138   
EE-SX970-C1


Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN STAND
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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 : 193
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 32.747

Multiples of: 1

         Ee - Sx   
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 Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 0.1617

Multiples of: 9

             
EE-SX153


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 : 191
Ship by Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 2.108

Multiples of: 1

Phototransistor3.4 mm0.5 mm30 V20 mA50 mA + 85 C- 25 CEe - S 50 mA 
OPB892T55Z


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 : 191
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 4.543

Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
ZSOS-T1306-02-F34


DIP-4 Photointerrupters - Slot Type - Transistor Output ROHS
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.

Chau Light Availability : 189
Ship by Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 0.1199

Multiples of: 5

             
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 : 189
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 43.186

Multiples of: 1

Phototransistor5 mm    Screw+ 55 C- 25 CEe - Sx77   
EE-SX199


Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm w/Boss PCB 3mm 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 : 186
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 1.75

Multiples of: 1

 3 mm0.5 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx199   
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 Availability : 186
Ship by Tue. 25 Nov to Mon. 01 Dec Calender.png

USD 2.7498

Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Pcb Mount+ 85 C- 40 COpb86/87Bulk50 mA 
OPB880N11Z


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 : 184
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 5.292

Multiples of: 1

 3.18 mm0.25 mm30 V  Wire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
EE-SX674A


Optical Switches, Transmissive, Phototransistor Output Slotted 5mm On NPN C-Mount
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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 : 2
Ship by Fri. 21 Nov to Tue. 25 Nov Calender.png

USD 34.608

Multiples of: 1

 5 mm0.8 mm 100 mA Panel Mount+ 55 C- 25 CEe - Sx67   
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