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.
Enable Filter
  Manufacturer
Reset
  Output Device
Reset
  Slot Width
Reset
  Aperture Width
Reset
  Collector- Emitter Voltage VCEO Max
Reset
  Maximum Collector Current
Reset
  Forward Current
Reset
  Mounting Style
Reset
  Maximum Operating Temperature
Reset
  Minimum Operating Temperature
Reset
  Series
Reset
  Packaging
Reset
  If - Forward Current
Reset
  Qualification
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Output DeviceSlot WidthAperture WidthCollector- Emitter Voltage VCEO MaxMaximum Collector CurrentForward CurrentMounting StyleMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward CurrentQualification
  
                 
EE-SX677P-WR 1M


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/DON PNP 1MC
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 : 2
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 36.487

Multiples of: 1

 5 mm0.8 mm 50 mA        
EE-SPX305-W2A 2M


Optical Switches, Transmissive, Phototransistor Output PM 5mm SLOT PMS D-ON 2M CABLE
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 : 2
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 115.6414

Multiples of: 1

             
EE-SPX842


Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN L-ON
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 : 2
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 116.52

Multiples of: 1

Phototransistor3.6 mm3.6 mm   Wire+ 55 C- 10 C Bulk  
OPB828A


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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 1.87

Multiples of: 1

 3.18 mm 30 V30 mA Pcb Mount+ 85 C- 40 C Bulk50 mA 
OPB880T11Z


Optical Switches, Transmissive, Phototransistor Output SLTTD OPTICAL 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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 5.797

Multiples of: 1

Phototransistor3.18 mm0.254 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
EE-SX677-WR 1M


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/D-O NPN 1MC
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 35.798

Multiples of: 1

 5 mm0.8 mm 100 mA Screw Mount+ 55 C- 25 C    
EE-SPX401


Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS L-ON P-MODULATED
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 60.28

Multiples of: 1

Phototransistor3.6 mm    Through Hole+ 55 C- 10 C Bulk  
OPB375T55


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 : 1
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 2.825

Multiples of: 500

 3.18 mm1.27 mm30 V30 mA  + 85 C- 40 C Bulk50 mA 
HOA0891-L55


Optical Switches, Transmissive, Phototransistor Output 1 mA, Transistor 15us Rise and Fall
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.

Honeywell Availability : 1
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 11.275

Multiples of: 1

 3.3 mm1.52 mm30 V30 mA  + 85 C- 40 CHoa0891Bulk50 mA 
EE-SX952P-R 1M


Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 29.2537

Multiples of: 1

         Eesx952   
EE-SX677P


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/DON PNP TER
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 30.935

Multiples of: 1

 5 mm0.8 mm 50 mA        
EE-SPX306-W2A


Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON 3.6mm
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 86.328

Multiples of: 1

      Screw+ 55 C- 10 C Bulk  
EE-SPX740


Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON
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 : 1
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 122.727

Multiples of: 1

Phototransistor3.6 mm3.6 mm   Wire+ 55 C- 10 C Bulk  
E3F-3Z2


Photoelectric Switch - 24 to 240VAC.
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 : 1
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 145.0807

Multiples of: 1

          -  
Z4LA1030


Photoelectric Sensor Thru-beam NPN 0.3m
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 : 1
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 2074.3008

Multiples of: 1

          -  
HOA1883-011


Optical Switches, Transmissive, Phototransistor Output .30mA, Transistor 15us Rise and Fall
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.

Honeywell Availability : 0
Request Quote Calender.png

USD 3.7

Multiples of: 1

 3.56 mm 30 V   + 85 C- 40 C  50 mA 
EESX471P


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT PMS LO N PNP L SHAPE
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 : 0
Request Quote Calender.png

USD 26.46

Multiples of: 1

          -  
EESX911R1M


Photoelectric Sensor Through Beam Light ON/Dark ON NPN 0.005m 4-Pin
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 : 0
Request Quote Calender.png

USD 0

Multiples of: 1

             
EESX914R1M


Photoelectric Sensor Through Beam Light ON/Dark ON NPN 0.005m 4-Pin
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 : 0
Request Quote Calender.png

USD 0

Multiples of: 1

             
EESX914PR1M


Optical Switches, Transmissive, Phototransistor Output ES100X-AAH04FE 0X-AAH04FE
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 : 0
Request Quote Calender.png

USD 0

Multiples of: 1

             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified