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
First...3132333435...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Output DeviceSlot WidthAperture WidthCollector- Emitter Voltage VCEO MaxMaximum Collector CurrentForward CurrentMounting StyleMaximum Operating TemperatureMinimum Operating TemperatureSeriesPackagingIf - Forward CurrentQualification
  
                 
EE-SX971-C1


Optical Switches, Transmissive, Phototransistor Output Photomicrsns 5mm NPN Slot L-Shape L/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 55
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 47.41
Multiples of: 1

          Bulk  
HOA0890-P51


Optical Switches, Transmissive, Phototransistor Output .5 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 55
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 4.2679
Multiples of: 1

 3.3 mm 30 V30 mA  + 85 C- 40 C Bulk50 mA 
OPB865T11


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 54
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 5.4423
Multiples of: 1

Phototransistor3.18 mm0.254 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb86/87Bulk20 mA 
OPB890P11Z


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 52
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 8.7679
Multiples of: 1

Phototransistor3.18 mm0.254 mm30 V30 mA50 mAWire Leads+ 85 C- 40 COpb88/89 - ZBulk20 mA 
EE-SJ3-G


Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
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 48
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 10
Multiples of: 1

Phototransistor3.4 mm0.2 mm30 V20 mA50 mAThrough Hole+ 85 C- 25 CEe - Sj3 50 mA 
OPB867T51


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 46
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 4.1071
Multiples of: 1

 3.18 mm1.27 mm30 V30 mA Pcb Mount+ 85 C- 40 COpb86/87Bulk50 mA 
OPB830L51


Optical Switches, Transmissive, Phototransistor Output .125" SLOT INFRARED
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 45
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 4.1329
Multiples of: 1

Phototransistor3.18 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb8 - LBulk20 mA 
HOA1879-012


Optical Switches, Transmissive, Phototransistor Output 1.80mA, 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 44
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 9.4914
Multiples of: 1

Phototransistor3.18 mm 30 V30 mA50 mA + 85 C- 40 C  50 mA 
EE-SX673P


Optical Switches, Transmissive, Phototransistor Output MICROSENSOR
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 44
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 44.6757
Multiples of: 1

 5 mm0.8 mm 50 mA Panel Mount+ 55 C- 25 C    
HOA1884-011


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 43
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 10.5096
Multiples of: 1

 3.18 mm 30 V30 mA  + 85 C- 40 C Bulk50 mA 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...3132333435...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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