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Transmissive, Slotted Optical Switches

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Types of Optical Switches

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Sensing Method = Transmissive, Slotted

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Part #

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB933W51Z
Optek / TT Electronics
1: $8.66
40In Stock
200Expected 12/10/2026

Mfr. Part No.
OPB933W51Z

Mouser Part No
828-OPB933W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

40In Stock

200Expected 12/10/2026

$8.66

$7.78

$7.51

$7.45

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB940W55Z
Optek / TT Electronics
1: $8.11
114In Stock
600Expected 19/8/2026

Mfr. Part No.
OPB940W55Z

Mouser Part No
828-OPB940W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

114In Stock

600Expected 19/8/2026

$8.11

$7.71

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Photologic Slotted

OPB941W51Z
Optek / TT Electronics
1: $8.23
28In Stock
200Expected 7/10/2026

Mfr. Part No.
OPB941W51Z

Mouser Part No
828-OPB941W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Photologic Slotted

Datasheet

28In Stock

200Expected 7/10/2026

$8.23

$7.82

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB942W55Z
Optek / TT Electronics
1: $8.17
195In Stock

Mfr. Part No.
OPB942W55Z

Mouser Part No
828-OPB942W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

195In Stock

$8.17

$7.34

$7.33

$7.07

$7.03

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output Dual Channel Photologic

OPB950Z
Optek / TT Electronics
1: $15.07
98In Stock

Mfr. Part No.
OPB950Z

Mouser Part No
828-OPB950Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Dual Channel Photologic

Datasheet

98In Stock

$15.07

$14.43

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5.08 mm

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

OPB960N51
Optek / TT Electronics
1: $5.06
266In Stock

Mfr. Part No.
OPB960N51

Mouser Part No
828-OPB960N51

Optek / TT Electronics

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

Datasheet

266In Stock

$5.06

$4.77

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB960N55
Optek / TT Electronics
1: $4.84
170In Stock
500Expected 27/8/2026

Mfr. Part No.
OPB960N55

Mouser Part No
828-OPB960N55

Optek / TT Electronics

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

Datasheet

170In Stock

500Expected 27/8/2026

$4.84

$4.61

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB960T11
Optek / TT Electronics
1: $5.39
201In Stock

Mfr. Part No.
OPB960T11

Mouser Part No
828-OPB960T11

Optek / TT Electronics

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

Datasheet

201In Stock

$5.39

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB961N55
Optek / TT Electronics
1: $4.88
84In Stock

Mfr. Part No.
OPB961N55

Mouser Part No
828-OPB961N55

Optek / TT Electronics

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

Datasheet

84In Stock

$4.88

$4.68

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB962N51
Optek / TT Electronics
1: $5.00
308In Stock

Mfr. Part No.
OPB962N51

Mouser Part No
828-OPB962N51

Optek / TT Electronics

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

Datasheet

308In Stock

$5.00

$4.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB962N55
Optek / TT Electronics
1: $4.96
337In Stock
500Expected 27/8/2026

Mfr. Part No.
OPB962N55

Mouser Part No
828-OPB962N55

Optek / TT Electronics

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

Datasheet

337In Stock

500Expected 27/8/2026

$4.96

$4.88

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB962T51
Optek / TT Electronics
1: $5.03
53In Stock
90Expected 1/9/2026

Mfr. Part No.
OPB962T51

Mouser Part No
828-OPB962T51

Optek / TT Electronics

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

Datasheet

53In Stock

90Expected 1/9/2026

$5.03

$4.83

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB963T55
Optek / TT Electronics
1: $5.17
53In Stock

Mfr. Part No.
OPB963T55

Mouser Part No
828-OPB963T55

Optek / TT Electronics

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

Datasheet

53In Stock

$5.17

$4.92

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB971N11
Optek / TT Electronics
1: $6.68
41In Stock

Mfr. Part No.
OPB971N11

Mouser Part No
828-OPB971N11

Optek / TT Electronics

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

Datasheet

41In Stock

$6.68

$5.67

$5.21

$4.92

$4.91

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB972L51
Optek / TT Electronics
1: $5.00
187In Stock

Mfr. Part No.
OPB972L51

Mouser Part No
828-OPB972L51

Optek / TT Electronics

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

Datasheet

187In Stock

$5.00

$4.76

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output .050 APERTURE OPAQUE

OPB972T51
Optek / TT Electronics
1: $5.00
281In Stock

Mfr. Part No.
OPB972T51

Mouser Part No
828-OPB972T51

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output .050 APERTURE OPAQUE

Datasheet

281In Stock

$5.00

$4.52

$4.50

$4.34

$4.31

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB980L51Z
Optek / TT Electronics
1: $8.17
167In Stock

Mfr. Part No.
OPB980L51Z

Mouser Part No
828-OPB980L51Z

Optek / TT Electronics

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

Datasheet

167In Stock

$8.17

$8.16

$8.06

$7.96

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB980T55Z
Optek / TT Electronics
1: $7.51
203In Stock

Mfr. Part No.
OPB980T55Z

Mouser Part No
828-OPB980T55Z

Optek / TT Electronics

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

Datasheet

203In Stock

$7.51

$7.45

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB981L11Z
Optek / TT Electronics
1: $8.38
78In Stock

Mfr. Part No.
OPB981L11Z

Mouser Part No
828-OPB981L11Z

Optek / TT Electronics

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

Datasheet

78In Stock

$8.38

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB981L51Z
Optek / TT Electronics
1: $7.48
90In Stock

Mfr. Part No.
OPB981L51Z

Mouser Part No
828-OPB981L51Z

Optek / TT Electronics

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

Datasheet

90In Stock

$7.48

$7.32

$7.09

$7.04

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB982P11Z
Optek / TT Electronics
1: $8.76
50In Stock

Mfr. Part No.
OPB982P11Z

Mouser Part No
828-OPB982P11Z

Optek / TT Electronics

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

Datasheet

50In Stock

$8.76

$8.30

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

OPB982T51Z
Optek / TT Electronics
1: $7.98
129In Stock
400Expected 3/9/2026

Mfr. Part No.
OPB982T51Z

Mouser Part No
828-OPB982T51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

Datasheet

129In Stock

400Expected 3/9/2026

$7.98

$7.63

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB990P51Z
Optek / TT Electronics
1: $7.66
188In Stock
200Expected 28/8/2026

Mfr. Part No.
OPB990P51Z

Mouser Part No
828-OPB990P51Z

Optek / TT Electronics

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

Datasheet

188In Stock

200Expected 28/8/2026

$7.66

$7.63

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB990P55Z
Optek / TT Electronics
1: $8.65
217In Stock

Mfr. Part No.
OPB990P55Z

Mouser Part No
828-OPB990P55Z

Optek / TT Electronics

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

Datasheet

217In Stock

$8.65

$8.27

$8.20

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB991P11Z
Optek / TT Electronics
1: $8.31
17In Stock

Mfr. Part No.
OPB991P11Z

Mouser Part No
828-OPB991P11Z

Optek / TT Electronics

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

Datasheet

17In Stock

$8.31

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Transmissive, Slotted Optical Switches

Types of Optical Switches

Customer Service Office

Company

Resources

Support

0.5 mm
1.1 mm
1.2 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.79 mm
2.8 mm
3 mm
3.05 mm
3.1 mm
3.175 mm
3.18 mm
3.2 mm
3.3 mm
3.4 mm
3.5 mm
3.6 mm
3.8 mm

1.1 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.8 mm
3 mm
3.05 mm
3.18 mm
3.2 mm
3.4 mm
3.6 mm
3.8 mm
3.94 mm
4 mm
4.06 mm
4.83 mm
5 mm
5.1 mm
5.2 mm