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

Reflective Optical Sensors

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

Types of Optical Sensors

List Images

Results: 437

Applied Filters:

Sensing Method = Reflective

Manufacturer

Product Type

Packaging

Mounting Style

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 Sensor

OPB704GWZ
Optek / TT Electronics
1: €4.04
397In Stock

Mfr. Part No.
OPB704GWZ

Mouser Part No
828-OPB704GWZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

397In Stock

€4.04

€3.83

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB704WZ
Optek / TT Electronics
1: €3.92
449In Stock

Mfr. Part No.
OPB704WZ

Mouser Part No
828-OPB704WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

449In Stock

€3.92

€3.77

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

OPB706A
Optek / TT Electronics
1: €1.96
772In Stock

Mfr. Part No.
OPB706A

Mouser Part No
828-OPB706A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Output Phototranstr Input Diode

Datasheet

772In Stock

€1.96

€1.92

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB708
Optek / TT Electronics
1: €2.38
610In Stock

Mfr. Part No.
OPB708

Mouser Part No
828-OPB708

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

610In Stock

€2.38

€2.13

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB70AWZ
Optek / TT Electronics
1: €4.33
648In Stock

Mfr. Part No.
OPB70AWZ

Mouser Part No
828-OPB70AWZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

648In Stock

€4.33

€4.12

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

OPB710
Optek / TT Electronics
1: €8.05
576In Stock

Mfr. Part No.
OPB710

Mouser Part No
828-OPB710

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

Datasheet

576In Stock

€8.05

€7.80

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB732WZ
Optek / TT Electronics
1: €4.83
908In Stock
2,350Expected 06/08/2026

Mfr. Part No.
OPB732WZ

Mouser Part No
828-OPB732WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

908In Stock

2,350Expected 06/08/2026

€4.83

€4.59

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

OPB742
Optek / TT Electronics
1: €2.41
658In Stock

Mfr. Part No.
OPB742

Mouser Part No
828-OPB742

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

Datasheet

658In Stock

€2.41

€2.33

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB742WZ
Optek / TT Electronics
1: €3.85
330In Stock

Mfr. Part No.
OPB742WZ

Mouser Part No
828-OPB742WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

330In Stock

€3.85

€3.65

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB743WZ
Optek / TT Electronics
1: €3.90
460In Stock

Mfr. Part No.
OPB743WZ

Mouser Part No
828-OPB743WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

460In Stock

€3.90

€3.52

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

OPB745
Optek / TT Electronics
1: €2.79
1,941In Stock

Mfr. Part No.
OPB745

Mouser Part No
828-OPB745

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

Datasheet

1,941In Stock

€2.79

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB745WZ
Optek / TT Electronics
1: €4.36
523In Stock

Mfr. Part No.
OPB745WZ

Mouser Part No
828-OPB745WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

523In Stock

€4.36

€4.15

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Photo IC Output Photologic Refl. Object Sensor

OPB718Z
Optek / TT Electronics
1: €6.56
443In Stock

Mfr. Part No.
OPB718Z

Mouser Part No
828-OPB718Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Photologic Refl. Object Sensor

Datasheet

443In Stock

€6.56

€6.15

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Bulk

Panel Mount

Optical Switches, Reflective, Photo IC Output Reflective Sensor

OPB720B-06Z
Optek / TT Electronics
1: €14.53
179In Stock

Mfr. Part No.
OPB720B-06Z

Mouser Part No
828-OPB720B-06Z

Optek / TT Electronics

Optical Switches, Reflective, Photo IC Output Reflective Sensor

Datasheet

179In Stock

€14.53

€14.22

€13.57

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Visible Emitter 700nm

MTRS1070
Marktech Optoelectronics
1: €4.82
7In Stock

Mfr. Part No.
MTRS1070

Mouser Part No
193-MTRS1070

Marktech Optoelectronics

Optical Switches, Reflective, Phototransistor Output Visible Emitter 700nm

Datasheet

7In Stock

€4.82

€3.59

€2.88

€2.57

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB606C
Optek / TT Electronics
1: €1.24
6In Stock

Mfr. Part No.
OPB606C

Mouser Part No
828-OPB606C

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

6In Stock

€1.24

€1.16

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB608A
Optek / TT Electronics
1: €1.45
213In Stock
1,000Expected 08/09/2026

Mfr. Part No.
OPB608A

Mouser Part No
828-OPB608A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

213In Stock

1,000Expected 08/09/2026

€1.45

€1.41

€1.37

€1.34

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB701Z
Optek / TT Electronics
1: €9.98
6In Stock

Mfr. Part No.
OPB701Z

Mouser Part No
828-OPB701Z

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

6In Stock

€9.98

€9.19

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB705
Optek / TT Electronics
1: €2.61
210In Stock

Mfr. Part No.
OPB705

Mouser Part No
828-OPB705

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

210In Stock

€2.61

€2.48

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB705WZ
Optek / TT Electronics
1: €3.78
205In Stock

Mfr. Part No.
OPB705WZ

Mouser Part No
828-OPB705WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

205In Stock

€3.78

€3.39

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Wire Leads

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB706B
Optek / TT Electronics
1: €2.06
391In Stock
500Expected 16/09/2026

Mfr. Part No.
OPB706B

Mouser Part No
828-OPB706B

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

391In Stock

500Expected 16/09/2026

€2.06

€1.97

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB706C
Optek / TT Electronics
1: €2.02
320In Stock

Mfr. Part No.
OPB706C

Mouser Part No
828-OPB706C

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

320In Stock

€2.02

€1.88

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB707A
Optek / TT Electronics
1: €2.49
375In Stock

Mfr. Part No.
OPB707A

Mouser Part No
828-OPB707A

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

375In Stock

€2.49

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB711
Optek / TT Electronics
1: €2.57
428In Stock

Mfr. Part No.
OPB711

Mouser Part No
828-OPB711

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

428In Stock

€2.57

€2.35

€2.33

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB732
Optek / TT Electronics
1: €3.96
255In Stock
500Expected 22/09/2026

Mfr. Part No.
OPB732

Mouser Part No
828-OPB732

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

255In Stock

500Expected 22/09/2026

€3.96

€3.60

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Bulk

Through Hole

Reflective Optical Sensors

Types of Optical Sensors

Customer Service Office

Company

Resources

Support

Altech
American Bright LED
Broadcom Limited
Eaton
Everlight
IDEC
Kingbright
L-Com
LITEON
Marktech Optoelectronics
Nisshinbo Micro Devices
Omron
onsemi
Panasonic
ROHM Semiconductor
Sharp Microelectronics
Stanley Electric
Telemecanique Sensors
TT Electronics
Vishay
Wurth Elektronik