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Optek / TT Electronics Optical Switches

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Types of Optical Switches

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Results: 438

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Brand = Optek / TT Electronics

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Part #

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB854A3
Optek / TT Electronics
1: $3.20
499Expected 01/05/2026

Mfr. Part No.
OPB854A3

Mouser Part No
828-OPB854A3

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

499Expected 01/05/2026

$3.20

$2.91

$2.79

$2.78

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2.54 mm

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

OPB901W55Z
Optek / TT Electronics
1: $6.43
300On Order

Mfr. Part No.
OPB901W55Z

Mouser Part No
828-OPB901W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch

Datasheet

300On Order

$6.43

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

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

OPB980T51Z
Optek / TT Electronics
1: $5.96
292Expected 08/05/2026

Mfr. Part No.
OPB980T51Z

Mouser Part No
828-OPB980T51Z

Optek / TT Electronics

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

Datasheet

292Expected 08/05/2026

$5.96

$5.67

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: $5.52
253On Order

Mfr. Part No.
OPB980T55Z

Mouser Part No
828-OPB980T55Z

Optek / TT Electronics

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

Datasheet

253On Order

$5.52

$5.48

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

OPB990T51Z
Optek / TT Electronics
1: $5.73
794Expected 12/05/2026

Mfr. Part No.
OPB990T51Z

Mouser Part No
828-OPB990T51Z

Optek / TT Electronics

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

Datasheet

794Expected 12/05/2026

$5.73

$5.61

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

OPB991T11Z
Optek / TT Electronics
1: $6.40
1,000Expected 26/05/2026

Mfr. Part No.
OPB991T11Z

Mouser Part No
828-OPB991T11Z

Optek / TT Electronics

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

Datasheet

1,000Expected 26/05/2026

$6.40

$6.11

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380P55Z
Optek / TT Electronics
1: $4.84
160On Order

Mfr. Part No.
OPB380P55Z

Mouser Part No
828-OPB380P55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

160On Order

$4.84

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB711
Optek / TT Electronics
1: $2.99
470Expected 27/04/2026

Mfr. Part No.
OPB711

Mouser Part No
828-OPB711

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

470Expected 27/04/2026

$2.99

$2.73

$2.70

$2.59

$2.58

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

2.03 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB890T51Z
Optek / TT Electronics
1: $4.66
87Expected 22/05/2026

Mfr. Part No.
OPB890T51Z

Mouser Part No
828-OPB890T51Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

87Expected 22/05/2026

$4.66

$4.49

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB

OPB626
Optek / TT Electronics
1: $2.43
500Expected 03/04/2026

Mfr. Part No.
OPB626

Mouser Part No
828-OPB626

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB

Datasheet

500Expected 03/04/2026

$2.43

$2.26

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

4.83 mm

Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH

OPB900W51Z
Optek / TT Electronics
1: $7.41
2Expected 25/02/2026

Mfr. Part No.
OPB900W51Z

Mouser Part No
828-OPB900W51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output SLOTTED OPTIC SWITCH

Datasheet

2Expected 25/02/2026

$7.41

$7.04

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

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

OPB990P51Z
Optek / TT Electronics
1: $5.63
200Expected 29/05/2026

Mfr. Part No.
OPB990P51Z

Mouser Part No
828-OPB990P51Z

Optek / TT Electronics

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

Datasheet

200Expected 29/05/2026

$5.63

$5.61

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

OPB993T51Z
Optek / TT Electronics
1: $5.92
199Expected 09/04/2026

Mfr. Part No.
OPB993T51Z

Mouser Part No
828-OPB993T51Z

Optek / TT Electronics

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

Datasheet

199Expected 09/04/2026

$5.92

$5.61

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output SLTTD OPTICAL SWITCH

OPB880T11Z
Optek / TT Electronics
1: $5.55
400Stock Available

Mfr. Part No.
OPB880T11Z

Mouser Part No
828-OPB880T11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output SLTTD OPTICAL SWITCH

Datasheet

400Stock Available

More Info Available

$5.55

$5.27

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

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

OPB990L51Z
Optek / TT Electronics
1: $5.92
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
OPB990L51Z

Mouser Part No
828-OPB990L51Z

Optek / TT Electronics

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

$5.92

$5.61

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Photo IC Output .375in SLOT OPAQUE

OPB911L55
Optek / TT Electronics
200: $6.59
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
OPB911L55

Mouser Part No
828-OPB911L55

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output .375in SLOT OPAQUE

Datasheet

Non-Stocked Lead-Time 2 Weeks

$6.59

Min.: 200
Mult.: 200

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

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

OPB993P51Z
Optek / TT Electronics
1: $5.96
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
OPB993P51Z

Mouser Part No
828-OPB993P51Z

Optek / TT Electronics

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

Datasheet

Non-Stocked Lead-Time 3 Weeks

$5.96

$5.67

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

OPB993T55Z
Optek / TT Electronics
200: $5.28
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
OPB993T55Z

Mouser Part No
828-OPB993T55Z

Optek / TT Electronics

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

$5.28

Min.: 200
Mult.: 200

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB360L51
Optek / TT Electronics
500: $2.36
Non-Stocked

Mfr. Part No.
OPB360L51

Mouser Part No
828-OPB360L51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

$2.36

Min.: 500
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB360L55
Optek / TT Electronics
500: $2.34
Non-Stocked

Mfr. Part No.
OPB360L55

Mouser Part No
828-OPB360L55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

$2.34

Quote

Min.: 500
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365N51
Optek / TT Electronics
1,000: $3.04
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
OPB365N51

Mouser Part No
828-OPB365N51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked Lead-Time 15 Weeks

$3.04

Min.: 1,000
Mult.: 1,000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365P55
Optek / TT Electronics
1,000: $3.06
Non-Stocked

Mfr. Part No.
OPB365P55

Mouser Part No
828-OPB365P55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

$3.06

Min.: 1,000
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB370T11
Optek / TT Electronics
500: $2.79
Non-Stocked

Mfr. Part No.
OPB370T11

Mouser Part No
828-OPB370T11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

$2.79

Min.: 500
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB370T55
Optek / TT Electronics
1: $2.82
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
OPB370T55

Mouser Part No
828-OPB370T55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked Lead-Time 15 Weeks

$2.82

$2.70

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB375L11
Optek / TT Electronics
1: $2.93
Non-Stocked

Mfr. Part No.
OPB375L11

Mouser Part No
828-OPB375L11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

$2.93

$2.85

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optek / TT Electronics Optical Switches

Types of Optical Switches

Customer Service Office

Company

Resources

Support

1 mm to 152 mm
1 mm to 305 mm
1 mm to 762 mm
1.14 mm
1.27 mm
2.03 mm
2.29 mm
2.54 mm
3.05 mm
3.18 mm
3.8 mm
3.81 mm
3.94 mm
4.06 mm
4.83 mm
5.08 mm
5.1 mm
5.21 mm
5.59 mm
5.6 mm