.hide-partial { max-height: none; } .show-more { display: none; }

Tube Optical Switches

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optical Switches

List Images

Results: 33

Applied Filters:

Packaging = Tube

Manufacturer

Product Type

Sensing Method

Slot Width

Sensing Distance

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor

QRE1113
onsemi
1: ₹65.23
13,210In Stock

Mfr. Part No.
QRE1113

Mouser Part No
512-QRE1113

onsemi

Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor

Learn More

Datasheet

13,210In Stock

₹65.23

₹54.98

₹50.88

₹46.78

Min.: 1
Mult.: 1
Max.: 800

Optical Switches, Reflective, Phototransistor Output

Reflective

1 mm

Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter

GP1S194HCZ0F
Sharp Microelectronics
1: ₹74.54
6,071In Stock

Mfr. Part No.
GP1S194HCZ0F

Mouser Part No
852-GP1S194HCZ0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter

Datasheet

6,071In Stock

₹74.54

₹51.71

₹37.74

₹31.49

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB615
Optek / TT Electronics
1: ₹210.59
1,011In Stock

Mfr. Part No.
OPB615

Mouser Part No
828-OPB615

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

1,011In Stock

₹210.59

₹190.09

₹189.16

₹176.11

₹175.18

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.81 mm

Optical Switches, Specialised .2_ Slot Infrared PIN photodiode

OPB621
Optek / TT Electronics
1: ₹196.61
439In Stock

Mfr. Part No.
OPB621

Mouser Part No
828-OPB621

Optek / TT Electronics

Optical Switches, Specialised .2_ Slot Infrared PIN photodiode

Datasheet

439In Stock

₹196.61

₹176.11

₹175.18

₹171.45

View

Min.: 1
Mult.: 1

Optical Switches, Specialized

Transmissive

4.83 mm

Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED

ATIR0811S
Kingbright
1: ₹76.41
1,179In Stock

Mfr. Part No.
ATIR0811S

Mouser Part No
604-ATIR0811S

Kingbright

Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED

Datasheet

1,179In Stock

₹76.41

₹64.29

₹61.41

₹54.04

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out

CNY70
Vishay Semiconductors
1: ₹121.13
6,361In Stock

Mfr. Part No.
CNY70

Mouser Part No
782-CNY70

Vishay Semiconductors

Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out

Learn More

Datasheet

6,361In Stock

₹121.13

₹80.79

₹75.57

₹68.39

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

0 mm to 5 mm

Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm

TCRT5000
Vishay Semiconductors
1: ₹135.11
12,113In Stock

Mfr. Part No.
TCRT5000

Mouser Part No
782-TCRT5000

Vishay Semiconductors

Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm

Learn More

Datasheet

12,113In Stock

₹135.11

₹96.91

₹86.84

₹79.86

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

0.2 mm to 15 mm

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

TCST1300
Vishay Semiconductors
1: ₹112.75
2,082In Stock
5,100Expected 18-09-2026

Mfr. Part No.
TCST1300

Mouser Part No
782-TCST1300

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

Learn More

Datasheet

2,082In Stock

5,100Expected 18-09-2026

₹112.75

₹92.81

₹88.89

₹81.91

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

TCST2103
Vishay Semiconductors
1: ₹151.88
4,186In Stock
1,020Expected 24-09-2026

Mfr. Part No.
TCST2103

Mouser Part No
782-TCST2103

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

Learn More

Datasheet

4,186In Stock

1,020Expected 24-09-2026

₹151.88

₹106.23

₹95.04

₹82.93

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

TCST1202
Vishay Semiconductors
1: ₹130.45
660In Stock
2,040Expected 16-09-2026

Mfr. Part No.
TCST1202

Mouser Part No
782-TCST1202

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

Learn More

Datasheet

660In Stock

2,040Expected 16-09-2026

₹130.45

₹108.09

₹95.04

₹81.25

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm

TCST1230
Vishay Semiconductors
1: ₹104.36
24In Stock
14,400Expected 06-11-2026

Mfr. Part No.
TCST1230

Mouser Part No
782-TCST1230

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm

Learn More

Datasheet

24In Stock

14,400Expected 06-11-2026

₹104.36

₹88.61

₹84.79

₹75.48

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2.8 mm

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

TCST2300
Vishay Semiconductors
1: ₹126.72
1,154In Stock

Mfr. Part No.
TCST2300

Mouser Part No
782-TCST2300

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output

Learn More

Datasheet

1,154In Stock

₹126.72

₹105.29

₹103.43

₹91.50

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space

LTH-301-32
LITEON
1: ₹105.29
476In Stock
1,100Expected 26-10-2026

Mfr. Part No.
LTH-301-32

Mouser Part No
859-LTH-301-32

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space

Datasheet

476In Stock

1,100Expected 26-10-2026

₹105.29

₹80.79

₹65.04

₹62.43

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

15 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB618
Optek / TT Electronics
1: ₹207.79
1,795In Stock
3,000Expected 21-09-2026

Mfr. Part No.
OPB618

Mouser Part No
828-OPB618

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

1,795In Stock

3,000Expected 21-09-2026

₹207.79

₹199.41

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.81 mm

Optical Switches, Transmissive, Photo IC Output Output Photologic Input Diode

OPB625
Optek / TT Electronics
1: ₹224.56
3,073In Stock

Mfr. Part No.
OPB625

Mouser Part No
828-OPB625

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Output Photologic Input Diode

Datasheet

3,073In Stock

₹224.56

₹207.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB666N
Optek / TT Electronics
1: ₹309.36
1,185In Stock

Mfr. Part No.
OPB666N

Mouser Part No
828-OPB666N

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

1,185In Stock

₹309.36

₹281.40

₹271.15

₹267.43

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width

OPB610
Optek / TT Electronics
1: ₹156.54
195In Stock
3,000Expected 16-11-2026

Mfr. Part No.
OPB610

Mouser Part No
828-OPB610

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width

Datasheet

195In Stock

3,000Expected 16-11-2026

₹156.54

₹145.36

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.8 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB616
Optek / TT Electronics
1: ₹208.72
360In Stock

Mfr. Part No.
OPB616

Mouser Part No
828-OPB616

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

360In Stock

₹208.72

₹191.02

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.81 mm

Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB

OPB626
Optek / TT Electronics
1: ₹226.43
90In Stock
800Expected 05-10-2026

Mfr. Part No.
OPB626

Mouser Part No
828-OPB626

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB

Datasheet

90In Stock

800Expected 05-10-2026

₹226.43

₹210.59

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB627
Optek / TT Electronics
1: ₹223.63
175In Stock
575On Order

Mfr. Part No.
OPB627

Mouser Part No
828-OPB627

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

175In Stock

575On Order

₹223.63

₹207.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB628
Optek / TT Electronics
1: ₹211.52
29In Stock
500On Order

Mfr. Part No.
OPB628

Mouser Part No
828-OPB628

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

29In Stock

500On Order

₹211.52

₹207.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Photo IC Output Photo transistor Slotted Opt Switch

OPB660N
Optek / TT Electronics
1: ₹258.11
297In Stock

Mfr. Part No.
OPB660N

Mouser Part No
828-OPB660N

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photo transistor Slotted Opt Switch

Datasheet

297In Stock

₹258.11

₹245.06

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB665N
Optek / TT Electronics
1: ₹305.63
294In Stock

Mfr. Part No.
OPB665N

Mouser Part No
828-OPB665N

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

294In Stock

₹305.63

₹296.31

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

OPB667N
Optek / TT Electronics
1: ₹304.70
147In Stock
200Expected 29-10-2026

Mfr. Part No.
OPB667N

Mouser Part No
828-OPB667N

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch

Datasheet

147In Stock

200Expected 29-10-2026

₹304.70

₹289.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor

TCST1103
Vishay Semiconductors
1: ₹122.07
18,329On Order

Mfr. Part No.
TCST1103

Mouser Part No
782-TCST1103

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor

Learn More

Datasheet

18,329On Order

₹122.07

₹104.36

₹94.11

₹86.56

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Tube Optical Switches

Types of Optical Switches

Customer Service Office

Company

Resources

Support