Optical Switches – Mouser United Kingdom

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Optical Sensors

Omron Electronics Optical Sensors utilize a silicon potting structure on the LEDs that are inside the photomicrosensors. This design reduces any mechanical stress applied to the LED and strengthens the physical integrity of the LED chip. The construction also produces an LED that maintains higher brightness for a longer period of time. Omron Electronics offers a wide range of non-amplified photomicrosensor products, giving engineers the choice of reflective or transmissive types with different configurations, mounting styles, sensing distances, and slot widths.

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Types of Optical Switches

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Part #

Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm w/Boss PCB 3mm Wide Slot

EE-SX199
Omron Electronics
1: £1.18
375In Stock
End of Life

Mfr. Part No.
EE-SX199

Mouser Part No
653-EE-SX199

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm w/Boss PCB 3mm Wide Slot

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Datasheet

375In Stock

£1.18

£1.17

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Photo IC Output 2MM OPTO SENSOR SLOT TYPE

EE-SX493
Omron Electronics
1: £2.27
204In Stock
End of Life

Mfr. Part No.
EE-SX493

Mouser Part No
653-EE-SX493

End of Life

Omron Electronics

Optical Switches, Transmissive, Photo IC Output 2MM OPTO SENSOR SLOT TYPE

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Datasheet

204In Stock

£2.27

£2.12

£2.05

£2.03

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Photo IC Output Wide Slot Photo IC (Light On)

EE-SX4160-W11
Omron Electronics
1: £7.25
4In Stock
End of Life

Mfr. Part No.
EE-SX4160-W11

Mouser Part No
653-EESX4160W11

End of Life

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Wide Slot Photo IC (Light On)

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Datasheet

4In Stock

£7.25

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

9.5 mm

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

EE-SX1140
Omron Electronics
1: £2.10
2,437On 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

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Datasheet

2,437On Order

£2.10

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

14 mm

Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC

EE-SX498
Omron Electronics
1: £1.39
297In Stock
4,000On Order

Mfr. Part No.
EE-SX498

Mouser Part No
653-EE-SX498

Omron Electronics

Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 to 16 VDC

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Datasheet

297In Stock

4,000On Order

£1.39

£1.33

£1.32

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3 mm

Optical Switches, Reflective, Phototransistor Output REFL 5mm PCB PHOTO X

EE-SY110
Omron Electronics
1: £2.48
998Expected 02/06/2026

Mfr. Part No.
EE-SY110

Mouser Part No
653-EE-SY110

Omron Electronics

Optical Switches, Reflective, Phototransistor Output REFL 5mm PCB PHOTO X

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Datasheet

998Expected 02/06/2026

£2.48

£2.15

£2.07

£1.90

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5 mm

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

EE-SX1031
Omron Electronics
1: £3.25
1,000On Order
End of Life

Mfr. Part No.
EE-SX1031

Mouser Part No
653-EE-SX1031

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

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Datasheet

1,000On Order

£3.25

£3.02

£2.96

£2.79

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

EE-SPY414
Omron Electronics
200: £12.41
Non-Stocked

Mfr. Part No.
EE-SPY414

Mouser Part No
653-EE-SPY414

Omron Electronics

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

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Non-Stocked

£12.41

£11.91

Quote

Min.: 200
Mult.: 200

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Transmissive, Phototransistor Output General Purpose PCB 3.4mm Wide Slot

EE-SX1096
Omron Electronics
1: £3.41
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX1096

Mouser Part No
653-EE-SX1096

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output General Purpose PCB 3.4mm Wide Slot

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Datasheet

Non-Stocked Lead-Time 26 Weeks

£3.41

£1.77

£1.65

£1.63

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

EE-SX1096-W1
Omron Electronics
250: £12.14
Non-Stocked

Mfr. Part No.
EE-SX1096-W1

Mouser Part No
653-EE-SX1096-W1

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

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Datasheet

Non-Stocked

£12.14

£11.57

Min.: 250
Mult.: 250

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

EE-SX138
Omron Electronics
1: £4.91
Lead-Time 26 Weeks

Mfr. Part No.
EE-SX138

Mouser Part No
653-EE-SX138

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

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Datasheet

Lead-Time 26 Weeks

£4.91

£3.43

£2.84

£2.83

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output Transmiss Screw Mnt 5mm Dark ON 16mA

EE-SX3157-P1
Omron Electronics
400: £1.95
Non-Stocked

Mfr. Part No.
EE-SX3157-P1

Mouser Part No
653-EE-SX3157-P1

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmiss Screw Mnt 5mm Dark ON 16mA

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Datasheet

Non-Stocked

Reel

£1.95

Min.: 400
Mult.: 400

Reel: 400

Optical Switches, Transmissive, Photo IC Output

Transmissive, Through-Beam Type

5 mm

Optical Switches, Transmissive, Photo IC Output Photomicrosensor

EE-SX4152
Omron Electronics
1,000: £2.12
Non-Stocked

Mfr. Part No.
EE-SX4152

Mouser Part No
653-EE-SX4152

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Photomicrosensor

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Non-Stocked

£2.12

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

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

Optical Switches, Transmissive, Photo IC Output Transmiss Screw Mnt 5mm Light ON 16mA

EE-SX4157E-P1
Omron Electronics
400: £1.91
Non-Stocked

Mfr. Part No.
EE-SX4157E-P1

Mouser Part No
653-EE-SX4157E-P1

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmiss Screw Mnt 5mm Light ON 16mA

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Datasheet

Non-Stocked

Reel

£1.91

Min.: 400
Mult.: 400

Reel: 400

Optical Switches, Transmissive, Photo IC Output

Transmissive, Through-Beam Type

5 mm

Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Light ON 16mA

EE-SX4164-P1
Omron Electronics
150: £1.60
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX4164-P1

Mouser Part No
653-EE-SX4164-P1

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Light ON 16mA

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Datasheet

Non-Stocked Lead-Time 26 Weeks

£1.60

Min.: 150
Mult.: 150

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5 mm

Optical Switches, Reflective, Phototransistor Output 4MM OPTO SENSOR REFLECT TYPE

EE-SY201
Omron Electronics
2,000: £2.19
Non-Stocked

Mfr. Part No.
EE-SY201

Mouser Part No
653-EE-SY201

Omron Electronics

Optical Switches, Reflective, Phototransistor Output 4MM OPTO SENSOR REFLECT TYPE

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Datasheet

Non-Stocked

Reel

£2.19

Min.: 2,000
Mult.: 2,000

Reel: 2,000

Optical Switches, Reflective, Phototransistor Output

Reflective

4 mm

Optical Switches, Transmissive, Photo IC Output Horizontal Aperture Photo IC (Dark On)

EE-SX3096-W11
Omron Electronics
1: £9.92
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX3096-W11

Mouser Part No
653-EESX3096W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Horizontal Aperture Photo IC (Dark On)

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Datasheet

Non-Stocked Lead-Time 26 Weeks

£9.92

£7.16

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Light On)

EE-SX4088-W11
Omron Electronics
1: £7.80
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX4088-W11

Mouser Part No
653-EESX4088W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Light On)

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£7.80

£6.91

£6.68

£6.29

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output Horizontal Aperture Photo IC (Light On)

EE-SX4096-W11
Omron Electronics
1: £13.22
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX4096-W11

Mouser Part No
653-EESX4096W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Horizontal Aperture Photo IC (Light On)

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£13.22

£11.79

£11.19

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Photo IC Output Dust Proof Type Photo IC (Light On)

EE-SX4161-W11
Omron Electronics
1: £8.82
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
EE-SX4161-W11

Mouser Part No
653-EESX4161W11

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Dust Proof Type Photo IC (Light On)

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£8.82

£7.80

£7.16

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3.2 mm

Optical Switches, Transmissive, Phototransistor Output Actuator Mounted PCB Type

EE-SA104
Omron Electronics
1: £2.03
Non-Stocked
End of Life

Mfr. Part No.
EE-SA104

Mouser Part No
653-EE-SA104

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output Actuator Mounted PCB Type

Learn More

Datasheet

Non-Stocked

£2.03

£1.80

£1.41

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Actuator Type

3 mm

Optical Switches, Transmissive, Phototransistor Output TRANS PCB TERM.

EE-SJ3-D
Omron Electronics
1: £2.78
Non-Stocked Lead-Time 26 Weeks
End of Life

Mfr. Part No.
EE-SJ3-D

Mouser Part No
653-EE-SJ3-D

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS PCB TERM.

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£2.78

£2.42

£2.30

£2.18

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

EE-SV3-D
Omron Electronics
1: £3.27
Non-Stocked Lead-Time 26 Weeks
End of Life

Mfr. Part No.
EE-SV3-D

Mouser Part No
653-EE-SV3-D

End of Life

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£3.27

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.4 mm

Optical Switches, Reflective, Phototransistor Output REFL PHOTO MICROSENSOR NON-AMP

EE-SY171
Omron Electronics
1: £1.69
Non-Stocked
End of Life

Mfr. Part No.
EE-SY171

Mouser Part No
653-EE-SY171

End of Life

Omron Electronics

Optical Switches, Reflective, Phototransistor Output REFL PHOTO MICROSENSOR NON-AMP

Learn More

Datasheet

Non-Stocked

£1.69

£1.64

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

3.5 mm

Optical Switches, Reflective, Phototransistor Output REFL PHOTOTRANSISTOR

EE-SY190
Omron Electronics
200: £5.54
Non-Stocked

Mfr. Part No.
EE-SY190

Mouser Part No
653-EE-SY190

Omron Electronics

Optical Switches, Reflective, Phototransistor Output REFL PHOTOTRANSISTOR

Learn More

Datasheet

Non-Stocked

£5.54

£5.53

Min.: 200
Mult.: 200

Optical Switches, Reflective, Phototransistor Output

Reflective

4.5 mm

Optical Sensors

Types of Optical Switches

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