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
  
                 
OPB801L55


Optical Switches, Transmissive, Phototransistor Output Wide Gap 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 : 32
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 2.9092

Multiples of: 1

Phototransistor9.53 mm1.27 mm30 V30 mA50 mAPcb Mount+ 85 C- 40 COpb800 - LBulk20 mA 
ZGY9816(ITR)


Photo Interrupter Through Hole 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 : 32
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.2419

Multiples of: 1

             
HOA0872-T55


Optical Switches, Transmissive, Phototransistor Output 1.8 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 : 32
Ship by Wed. 23 Apr to Tue. 29 Apr Calender.png

USD 5.2043

Multiples of: 1

 3.3 mm 30 V30 mA  + 85 C- 40 C  50 mA 
EE-SX1035


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 Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 2.046

Multiples of: 1

Phototransistor5.2 mm1 mm30 V20 mA Through Hole+ 85 C- 25 CEe - Sx1035   
EE-SX972-C1


Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN T-SHAPE 7
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 Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 32.3331

Multiples of: 1

         Eesx972   
ZSOS-T1204-A01


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 : 29
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.1322

Multiples of: 5

             
DY-ITR9909


Photo Interrupter Through Hole 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.

TONYU Availability : 29
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.1371

Multiples of: 5

             
RPI-222N1


ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHTOINTRPTR ULTRMIN HI RES 4.9X2.6MM
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.

ROHM Availability : 29
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.266

Multiples of: 1

 2 mm0.2 mm30 V30 mA Through Hole+ 85 C- 25 CRpi - 222Bulk50 mA 
EE-SX671-WR 1M


Optical Switches, Transmissive, Phototransistor Output 5mm SLOT LSH 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 : 28
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 35.238

Multiples of: 1

 5 mm0.8 mm 100 mA Wire Leads+ 55 C- 25 CEe - Sx67   
EE-SX952-R 3M


Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M 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 : 28
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 35.685

Multiples of: 1

         Eesx952Bulk  
EE-SPX613


Optical Switches, Transmissive, Phototransistor Output PM LIQUID LEVEL SLOT PMS
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 : 28
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 159.665

Multiples of: 1

Phototransistor 0.8 mm 100 mA Din Rail+ 55 C- 10 CEe - Spx613   
EE-SX953-W 1M


Optical Switches, Transmissive, Phototransistor Output R-shp 5mm PW NPN 1M
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 : 27
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 22.6207

Multiples of: 1

         Eesx953Bulk  
EE-SPX403-N


Optical Switches, Transmissive, Phototransistor Output 13mm P Modulated SLOT PMS 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 : 27
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 69.872

Multiples of: 1

Phototransistor13 mm    Through Hole+ 55 C- 10 CEe - Spx403n   
HOA0875-L55


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 Availability : 26
Ship by Wed. 23 Apr to Tue. 29 Apr Calender.png

USD 2.5718

Multiples of: 1

 3.3 mm 30 V30 mA  + 85 C- 40 C  50 mA 
ZOS-T1405-A02-F6(ZD)


Photo Interrupter Through Hole 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 : 24
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.0856

Multiples of: 5

             
HOA0890-L55


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 Availability : 23
Ship by Wed. 23 Apr to Tue. 29 Apr Calender.png

USD 12.1225

Multiples of: 1

 3.3 mm 30 V30 mA  + 85 C- 40 C  50 mA 
ZGY9803(ITR)


Photo Interrupter Through Hole 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 : 22
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 0.1505

Multiples of: 1

             
HOA1961-055


Optical Switches, Transmissive, Phototransistor Output INFRARED SENSORS
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 : 22
Ship by Wed. 23 Apr to Tue. 29 Apr Calender.png

USD 7.6121

Multiples of: 1

  0.01 in20 V  Through Hole+ 75 C- 40 C Bulk20 mA 
H22A2


Photo Interrupter Through Hole 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.

Isocom Availability : 21
Ship by Mon. 21 Apr to Wed. 23 Apr Calender.png

USD 1.1387

Multiples of: 1

 3 mm           
Hot EE-SX670


Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-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 : 21
Ship by Wed. 07 May to Mon. 12 May Calender.png

USD 5.5359

Multiples of: 1

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