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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 Photologic

OPB992T51Z
Optek / TT Electronics
1: $8.06
17In Stock
200Expected 24/9/2026

Mfr. Part No.
OPB992T51Z

Mouser Part No
828-OPB992T51Z

Optek / TT Electronics

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

Datasheet

17In Stock

200Expected 24/9/2026

$8.06

$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

OPB993T51Z
Optek / TT Electronics
1: $8.05
177In Stock
200Expected 21/10/2026

Mfr. Part No.
OPB993T51Z

Mouser Part No
828-OPB993T51Z

Optek / TT Electronics

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

Datasheet

177In Stock

200Expected 21/10/2026

$8.05

$7.63

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output General Purp 16.3mm PCB 14mm Wide Slot

EE-SX1140
Omron Electronics
1: $6.23
6,965On Order

Mfr. Part No.
EE-SX1140

Mouser Part No
653-EE-SX1140

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output General Purp 16.3mm PCB 14mm Wide Slot

Learn More

Datasheet

6,965On Order

$6.23

$5.14

$4.68

$4.22

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

14 mm

Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON

EE-SX4320
Omron Electronics
1: $3.55
12,000Expected 2/10/2026

Mfr. Part No.
EE-SX4320

Mouser Part No
653-EESX4320

Omron Electronics

Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON

Learn More

Datasheet

12,000Expected 2/10/2026

Cut Tape

$3.55

$3.07

$2.95

$2.82

Reel

$2.82

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Dark-ON

EE-SX3173-P2
Omron Electronics
1: $3.85
22,936On Order

Mfr. Part No.
EE-SX3173-P2

Mouser Part No
653-EE-SX3173-P2

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Dark-ON

Learn More

Datasheet

22,936On Order

$3.85

$3.22

$2.82

$2.80

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365N11
Optek / TT Electronics
1: $5.55
148In Stock

Mfr. Part No.
OPB365N11

Mouser Part No
828-OPB365N11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

148In Stock

$5.55

$4.71

$4.13

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB370L55
Optek / TT Electronics
1: $3.96
11In Stock

Mfr. Part No.
OPB370L55

Mouser Part No
828-OPB370L55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

11In Stock

$3.96

$3.74

$3.67

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB865T11
Optek / TT Electronics
1: $5.24
52In Stock

Mfr. Part No.
OPB865T11

Mouser Part No
828-OPB865T11

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

52In Stock

$5.24

$5.03

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB870N55
Optek / TT Electronics
1: $3.66
222In Stock

Mfr. Part No.
OPB870N55

Mouser Part No
828-OPB870N55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

222In Stock

$3.66

$3.47

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

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

OPB472N11
Optek / TT Electronics
1: $4.31
17In Stock

Mfr. Part No.
OPB472N11

Mouser Part No
828-OPB472N11

Optek / TT Electronics

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

Datasheet

17In Stock

$4.31

$4.13

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

OPB483P11Z
Optek / TT Electronics
1: $6.96
73In Stock

Mfr. Part No.
OPB483P11Z

Mouser Part No
828-OPB483P11Z

Optek / TT Electronics

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

Datasheet

73In Stock

$6.96

$6.58

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

OPB962T55
Optek / TT Electronics
1: $4.96
38In Stock

Mfr. Part No.
OPB962T55

Mouser Part No
828-OPB962T55

Optek / TT Electronics

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

Datasheet

38In Stock

$4.96

$4.71

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

OPB980P55Z
Optek / TT Electronics
1: $8.45
75In Stock

Mfr. Part No.
OPB980P55Z

Mouser Part No
828-OPB980P55Z

Optek / TT Electronics

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

Datasheet

75In Stock

$8.45

$8.08

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

OPB992T11Z
Optek / TT Electronics
1: $8.50
92In Stock

Mfr. Part No.
OPB992T11Z

Mouser Part No
828-OPB992T11Z

Optek / TT Electronics

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

Datasheet

92In Stock

$8.50

$8.08

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.18 mm

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

TCST1300
Vishay Semiconductors
1: $1.67
7,212On Order

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

7,212On Order

$1.67

$1.37

$1.32

$1.18

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.1 mm

Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM

EE-SV3
Omron Electronics
1: $7.86
1,053On Order

Mfr. Part No.
EE-SV3

Mouser Part No
653-EE-SV3

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM

Learn More

Datasheet

1,053On Order

$7.86

$6.70

$6.32

$6.19

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot

EE-SV3-B
Omron Electronics
1: $4.65
600On Order

Mfr. Part No.
EE-SV3-B

Mouser Part No
653-EE-SV3-B

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot

Learn More

Datasheet

600On Order

$4.65

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

EE-SX1042
Omron Electronics
1: $3.64
1,581Expected 30/10/2026

Mfr. Part No.
EE-SX1042

Mouser Part No
653-EE-SX1042

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

Learn More

Datasheet

1,581Expected 30/10/2026

$3.64

$3.16

$2.92

$2.75

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW

EE-SX1340
Omron Electronics
1: $1.69
4,000On Order

Mfr. Part No.
EE-SX1340

Mouser Part No
653-EE-SX1340

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW

Learn More

Datasheet

4,000On Order

Cut Tape

$1.69

$1.44

$1.40

Reel

$1.40

$1.09

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

4 mm

Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR

EE-SX3009-P1
Omron Electronics
1: $6.53
2,226On Order

Mfr. Part No.
EE-SX3009-P1

Mouser Part No
653-EE-SX3009-P1

Omron Electronics

Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR

Learn More

Datasheet

2,226On Order

$6.53

$5.67

$5.21

$4.80

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA

EE-SX3163-P2
Omron Electronics
1: $4.35
5,154On Order

Mfr. Part No.
EE-SX3163-P2

Mouser Part No
653-EE-SX3163-P2

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA

Learn More

Datasheet

5,154On Order

$4.35

$3.78

$3.50

$3.20

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap

GP1S093HCZ0F
Sharp Microelectronics
1: $1.09
8,760Expected 12/11/2026

Mfr. Part No.
GP1S093HCZ0F

Mouser Part No
852-GP1S093HCZ0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap

Datasheet

8,760Expected 12/11/2026

$1.09

$0.79

$0.575

$0.481

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap

GP1S094HCZ0F
Sharp Microelectronics
1: $0.68
9,998Expected 27/8/2026

Mfr. Part No.
GP1S094HCZ0F

Mouser Part No
852-GP1S094HCZ0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap

Datasheet

9,998Expected 27/8/2026

$0.68

$0.563

$0.536

$0.476

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; SMD

RPI-0125
ROHM Semiconductor
1: $1.35
22,049On Order
End of Life

Mfr. Part No.
RPI-0125

Mouser Part No
755-RPI-0125

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; SMD

Datasheet

22,049On Order

Cut Tape

$1.35

$1.07

$0.853

$0.715

Reel

$0.67

View

Min.: 1
Mult.: 1

: 750

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

1.2 mm

Optical Switches, Transmissive, Phototransistor Output Ultramin, SMD Type Photointerrupter

RPI-0128
ROHM Semiconductor
1: $0.925
4,300Expected 21/10/2026
End of Life

Mfr. Part No.
RPI-0128

Mouser Part No
755-RPI-0128

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output Ultramin, SMD Type Photointerrupter

Datasheet

4,300Expected 21/10/2026

Cut Tape

$0.925

$0.771

$0.729

$0.636

Reel

$0.507

View

Min.: 1
Mult.: 1

: 7,500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

1.2 mm

Transmissive, Slotted Optical Switches

Types of Optical Switches

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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