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Optical Switches

Optical Switches are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Broadcom, Omron, onsemi, ROHM Semiconductor, Sharp Microelectronics, TT Electronics, Vishay & more.
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Types of Optical Switches

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Results: 1,182

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Part #

Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter

GP1S194HCZ0F
Sharp Microelectronics
1: $1.15
6,076In Stock

Mfr. Part #
GP1S194HCZ0F

Mouser Part #
852-GP1S194HCZ0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter

Datasheet

6,076In Stock

$1.15

$0.799

$0.583

$0.487

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

LTH-301-05
LITEON
1: $1.09
8,099In Stock

Mfr. Part #
LTH-301-05

Mouser Part #
859-LTH-301-05

LITEON

Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor

Datasheet

8,099In Stock

$1.09

$0.923

$0.775

$0.706

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

6 mm

Optical Switches, Specialized K50 Series EZ-LIGHT: 1-Color Polar Retro Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 2 m; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD

K50APLPGXDQ
Banner Engineering
1: $276.48
1In Stock

Mfr. Part #
K50APLPGXDQ

Mouser Part #
778-K50APLPGXDQ

Banner Engineering

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Datasheet

1In Stock

$276.48

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN R-SHAPE

EE-SX977-C1
Omron Automation and Safety
1: $69.11
20In Stock

Mfr. Part #
EE-SX977-C1

Mouser Part #
653-EE-SX977-C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN R-SHAPE

Datasheet

20In Stock

$69.11

$56.53

$48.21

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 5-pin M12 Integral QD

K50APFF100GRYC3Q
Banner Engineering
1: $286.56
1In Stock

Mfr. Part #
K50APFF100GRYC3Q

Mouser Part #
778-K50APFF100GRYC3Q

Banner Engineering

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Datasheet

1In Stock

$286.56

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 Pro with Pro Editor: 3-Color RGB Fixed-Field Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Bimodal, NO, Momentary; Colors: Multicolor; 5-pin M12 Integral QD

K50PFF100AMGRY3Q
Banner Engineering
1: $275.04
3In Stock

Mfr. Part #
K50PFF100AMGRY3Q

Mouser Part #
778-K50PFF100AMGRY3Q

Banner Engineering

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Datasheet

3In Stock

$275.04

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5

IN-P4634ATHIRPT
Inolux
1: $0.864
5,775In Stock

Mfr. Part #
IN-P4634ATHIRPT

Mouser Part #
743-IN-P4634ATHIRPT

Inolux

Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5

Datasheet

5,775In Stock

Cut Tape

$0.864

$0.59

$0.425

$0.363

Reel

$0.308

View

Min.: 1
Mult.: 1

: 1,000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

PXSLSL-205NA-W
L-Com
1: $32.56
5In Stock
New At Mouser

Mfr. Part #
PXSLSL-205NA-W

Mouser Part #
17-PXSLSL-205NA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

5In Stock

$32.56

$25.42

$23.43

$22.71

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

EE-SX952P-R3M
Omron Automation and Safety
1: $82.76
7In Stock

Mfr. Part #
EE-SX952P-R3M

Mouser Part #
653-EE-SX952P-R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output

7In Stock

$82.76

$62.57

$57.02

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10

EE-SX975P-C1
Omron Automation and Safety
1: $73.73
1In Stock

Mfr. Part #
EE-SX975P-C1

Mouser Part #
653-EE-SX975P-C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10

Datasheet

1In Stock

$73.73

$55.73

$50.79

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 30mA 6Vr 45mW

NJL5909RL-4
Nisshinbo
1: $3.51
6,271In Stock
NRND

Mfr. Part #
NJL5909RL-4

Mouser Part #
513-NJL5909RL-4

NRND

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 30mA 6Vr 45mW

Datasheet

6,271In Stock

Cut Tape

$3.51

$2.51

$1.93

$1.47

$1.38

Reel

$1.37

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Optical Switches, Reflective, Phototransistor Output

Reflective

4 mm

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

EE-SPX305-W2A
Omron Automation and Safety
1: $177.12
26In Stock

Mfr. Part #
EE-SPX305-W2A

Mouser Part #
653-EE-SPX305-W2A

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

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Datasheet

26In Stock

$177.12

$146.03

$145.76

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Through-Beam Type

3.6 mm

5 mm

Optical Switches, Reflective, Phototransistor Output Dark-on 5mm Top-detecting

EE-SPY312
Omron Automation and Safety
1: $116.25
22In Stock

Mfr. Part #
EE-SPY312

Mouser Part #
653-EE-SPY312

Omron Automation and Safety

Optical Switches, Reflective, Phototransistor Output Dark-on 5mm Top-detecting

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Datasheet

22In Stock

$116.25

$97.72

$87.08

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

2 mm to 5 mm

Optical Switches, Specialized C band 1x2 SGL Mode Fused Fiber Coupler

SWFC5150P001111
Molex / Oplink
1: $126.71
3In Stock

Mfr. Part #
SWFC5150P001111

Mouser Part #
538-SWFC5150P001111

Molex / Oplink

Optical Switches, Specialized C band 1x2 SGL Mode Fused Fiber Coupler

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Datasheet

3In Stock

$126.71

$107.27

$96.11

View

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN L-ON

EE-SPX842
Omron Automation and Safety
1: $226.17
1In Stock

Mfr. Part #
EE-SPX842

Mouser Part #
653-EE-SPX842

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN L-ON

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Datasheet

1In Stock

$226.17

$194.00

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

3.6 mm

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

EE-SPY802
Omron Automation and Safety
1: $250.56
3In Stock

Mfr. Part #
EE-SPY802

Mouser Part #
653-EE-SPY802

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

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Datasheet

3In Stock

$250.56

$225.71

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE

EE-SX872R
Omron Automation and Safety
1: $96.58
3In Stock

Mfr. Part #
EE-SX872R

Mouser Part #
653-EE-SX872R

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE

Datasheet

3In Stock

$96.58

$75.40

$68.63

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 50 mm; Output: PNP (NO); Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PUR Pigtail QD

K50APFF50GRYC3QPMA
Banner Engineering
1: $298.08
3In Stock

Mfr. Part #
K50APFF50GRYC3QPMA

Mouser Part #
778-0APFF50GRYC3QPMA

Banner Engineering

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Datasheet

3In Stock

$298.08

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 150 mm (6 in) 4-pin M12 PVC Pigtail QD

K50APFF100GRCQP
Banner Engineering
1: $253.44
2In Stock

Mfr. Part #
K50APFF100GRCQP

Mouser Part #
778-K50APFF100GRCQP

Banner Engineering

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Datasheet

2In Stock

$253.44

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M

EE-SX771R 5M
Omron Automation and Safety
1: $141.52
5In Stock

Mfr. Part #
EE-SX771R 5M

Mouser Part #
653-EE-SX771R5M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M

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Datasheet

5In Stock

$141.52

$109.97

$107.35

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable

K50APFF100GRYC3
Banner Engineering
1: $296.64
1In Stock

Mfr. Part #
K50APFF100GRYC3

Mouser Part #
778-K50APFF100GRYC3

Banner Engineering

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Datasheet

1In Stock

$296.64

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output PM 5mm SLOT PMS D-ON 2M CABLE

EE-SPX305-W2A 2M
Omron Automation and Safety
1: $196.11
3In Stock

Mfr. Part #
EE-SPX305-W2A 2M

Mouser Part #
653-EE-SPX305-W2A2M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output PM 5mm SLOT PMS D-ON 2M CABLE

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Datasheet

3In Stock

$196.11

$170.63

$162.65

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Through-Beam Type

Optical Switches, Specialized K50 D-Series EZ-LIGHT: 1-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 200 mm; Input: PNP (NO); Color: Green; 150 mm (6 in) 4-pin M12 PVC Pigtail QD

K50APFF200GXDQP
Banner Engineering
1: $262.08
1In Stock

Mfr. Part #
K50APFF200GXDQP

Mouser Part #
778-K50APFF200GXDQP

Banner Engineering

Learn More

Datasheet

1In Stock

$262.08

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD

K50PFF100SQ
Banner Engineering
1: $280.80
1In Stock

Mfr. Part #
K50PFF100SQ

Mouser Part #
778-K50PFF100SQ

Banner Engineering

Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD

Learn More

Datasheet

1In Stock

$280.80

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space

LTH-209-01
LITEON
1: $1.53
3,440In Stock

Mfr. Part #
LTH-209-01

Mouser Part #
859-LTH-209-01

LITEON

Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space

Datasheet

3,440In Stock

$1.53

$1.30

$1.09

$0.999

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

3.81 mm

Optical Switches

Types of Optical Switches

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ams OSRAM
Banner Engineering
Broadcom Limited
DFRobot
Everlight
Honeywell
Inolux
Kingbright
L-Com
LITEON
M5Stack
Marktech Optoelectronics
Molex
Nisshinbo Micro Devices
Omron
onsemi
ROHM Semiconductor
Sharp Microelectronics
Stanley Electric
TT Electronics
Vishay

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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

0 mm to 5 mm
0.2 mm to 15 mm
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0.2 mm to 4 mm
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0.9 mm
1 mm
1 mm to 152 mm
1 mm to 305 mm
1 mm to 5 mm
1 mm to 762 mm
1 mm to 9 mm
1.1 mm
1.14 mm
1.27 mm
2 mm
2 mm to 22 mm