Optical Switches, Transmissive, Photo IC Output

Optical switches (also known as opto-switches) are electronic switches that are activated by light. They are useful for triggering events, detecting the presence of objects and measuring their position or distance. Optical switches are commonly used in industrial automation and safety systems, as well as consumer electronics. Transmissive optical switches use an infrared beam that is transmitted from an LED and reflected off an object or surface. When the beam is blocked or interrupted, the optical switch is triggered. Photo IC output optical switches are used for position sensing and measuring changes in light and shadow. They include a light sensor, usually a photosensitive transistor, and use a light source, usually an LED. When the light hits the phototransistor, it generates a voltage that is used to turn on the switch. This type of switch is often used in consumer electronics and industrial machine controls.

Enable Filter
Manufacturer
Reset
Output Device
Reset
Slot Width
Reset
Aperture Width
Reset
Forward Current
Reset
Maximum Operating Temperature
Reset
Minimum Operating Temperature
Reset
Series
Reset
Packaging
Reset
If - Forward Current
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty Output DeviceSlot WidthAperture WidthForward CurrentMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward Current
  
             
OPB491T11Z


Optical Switches, Transmissive, Photo IC Output Photologic Slotted 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 1331
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 8.4888

Multiples of: 1

Open Collector, Buffer3.18 mm0.25 mm40 mA+ 85 C- 40 COpb4 - ZBulk40 mA
EE-SX4340


Optical Switches, Transmissive, Photo IC Output Transmiss Surf Mnt 4mm Light ON 80mW
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 1243
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 1.9209

Multiples of: 1

 5 mm0.5 mm + 85 C- 25 CEe - Sx1115Cut Tape50 mA
OPB615


Optical Switches, Transmissive, Photo IC Output Photologic 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 1062
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 3.0866

Multiples of: 1

Pull Up, Buffer4.06 mm 50 mA+ 100 C- 40 C Tube50 mA
EE-SX4330


Optical Switches, Transmissive, Photo IC Output Transmissive SMD type PhotoMicroSensor Ultra-compact Photo IC Output sensor 3mm
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 1033
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 2.9881

Multiples of: 1

         
OPB490T11Z


Optical Switches, Transmissive, Photo IC Output Photologic Slotted 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 1010
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 8.5634

Multiples of: 200

Pull Up, Buffer3.18 mm0.25 mm40 mA+ 85 C- 40 COpb4 - ZBulk40 mA
OPB970N11


Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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 985
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 6.0254

Multiples of: 1

Totem Pole, Buffer3.18 mm0.254 mm40 mA+ 70 C- 40 COpb9Bulk40 mA
EE-SX4009-P10


Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense
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 974
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 6.091

Multiples of: 1

 5 mm0.5 mm + 75 C- 25 CEe - Sx3009 - P1  
OPB991T11Z


Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
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 970
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 9.4896

Multiples of: 1

 3.18 mm0.254 mm + 70 C- 40 COpb9 - ZBulk40 mA
OPB971T11


Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Buffer Automotive 5-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.

TT Electronics 956
Ships to you
between Mon. 17 Aug to Wed. 19 Aug
Calender.png

AUD 6.1151

Multiples of: 1

 3.18 mm0.254 mm + 70 C- 40 COpb9Bulk40 mA
EE-SX398


Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-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 903
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 2.7164

Multiples of: 1

 3 mm0.5 mm + 75 C- 40 CEe - Sx398/498 20 mA
  • 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 ©2026  X-ON Electronic 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 Image for all the cards that are accepted