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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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Please view our large selection of optical switches below.

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Types of Optical Switches

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Part #

Optical Switches, Transmissive, Phototransistor Output MICROSENSOR

EE-SX673P
Omron Automation and Safety
1: 231,26 kr.
45In Stock

Mfr. Part No.
EE-SX673P

Mouser Part No
653-EE-SX673P

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output MICROSENSOR

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Datasheet

45In Stock

231,26 kr.

210,22 kr.

207,46 kr.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

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

PXSLSL-205NA-W
L-Com
1: 145,02 kr.
5In Stock Restricted Availability
New At Mouser

Mfr. Part No.
PXSLSL-205NA-W

Mouser Part No
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

145,02 kr.

121,90 kr.

113,91 kr.

109,96 kr.

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Min.: 1
Mult.: 1

Restricted Availability

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.

U057
M5Stack
1: 16,04 kr.
20In Stock

Mfr. Part No.
U057

Mouser Part No
170-U057

M5Stack

Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.

Datasheet

20In Stock

16,04 kr.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

EE-SX952P-R3M
Omron Automation and Safety
1: 368,67 kr.
7In Stock

Mfr. Part No.
EE-SX952P-R3M

Mouser Part No
653-EE-SX952P-R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output

7In Stock

368,67 kr.

278,78 kr.

254,09 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Specialised 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: 1.276,70 kr.
1In Stock

Mfr. Part No.
K50APFF100GRYC3Q

Mouser Part No
778-K50APFF100GRYC3Q

Banner Engineering

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Datasheet

1In Stock

1.276,70 kr.

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: 3,85 kr.
5.775In Stock

Mfr. Part No.
IN-P4634ATHIRPT

Mouser Part No
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

3,85 kr.

2,63 kr.

1,89 kr.

1,62 kr.

Reel

1,37 kr.

View

Min.: 1
Mult.: 1

: 1.000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/DON PNP 1MC

EE-SX677P-WR 1M
Omron Automation and Safety
1: 361,14 kr.
2In Stock

Mfr. Part No.
EE-SX677P-WR 1M

Mouser Part No
653-EE-SX677P-WR1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT RSH L/DON PNP 1MC

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Datasheet

2In Stock

361,14 kr.

299,97 kr.

268,19 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Specialised 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: 1.231,80 kr.
1In Stock

Mfr. Part No.
K50APLPGXDQ

Mouser Part No
778-K50APLPGXDQ

Banner Engineering

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Datasheet

1In Stock

1.231,80 kr.

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.

U058
M5Stack
1: 16,04 kr.
30In Stock

Mfr. Part No.
U058

Mouser Part No
170-U058

M5Stack

Optical Switches, Transmissive, Phototransistor Output OP.90 and OP.180 are two limit switches with different orientation placement.

Datasheet

30In Stock

16,04 kr.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Specialised 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: 1.225,38 kr.
3In Stock Restricted Availability

Mfr. Part No.
K50PFF100AMGRY3Q

Mouser Part No
778-K50PFF100AMGRY3Q

Banner Engineering

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Datasheet

3In Stock

1.225,38 kr.

Min.: 1
Mult.: 1

Restricted Availability

Optical Switches, Specialized

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

NJL5909RL-4
Nisshinbo
1: 15,67 kr.
6.111In Stock
NRND

Mfr. Part No.
NJL5909RL-4

Mouser Part No
513-NJL5909RL-4

NRND

Nisshinbo

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

Datasheet

6.111In Stock

Cut Tape

15,67 kr.

11,19 kr.

8,58 kr.

6,93 kr.

Reel

6,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Optical Switches, Reflective, Phototransistor Output

Reflective

4 mm

Optical Switches, Reflective, Phototransistor Output DIFFUSE PMS PMOD 5mm

EE-SPY302
Omron Automation and Safety
1: 442,68 kr.
13In Stock

Mfr. Part No.
EE-SPY302

Mouser Part No
653-EE-SPY302

Omron Automation and Safety

Optical Switches, Reflective, Phototransistor Output DIFFUSE PMS PMOD 5mm

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Datasheet

13In Stock

442,68 kr.

391,20 kr.

390,53 kr.

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5 mm

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M

EE-SX950-W 1M
Omron Automation and Safety
1: 204,25 kr.
28In Stock

Mfr. Part No.
EE-SX950-W 1M

Mouser Part No
653-EESX950W1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M

Datasheet

28In Stock

204,25 kr.

183,74 kr.

178,59 kr.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

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

EE-SX771R 5M
Omron Automation and Safety
1: 630,52 kr.
5In Stock

Mfr. Part No.
EE-SX771R 5M

Mouser Part No
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

630,52 kr.

489,97 kr.

478,26 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic

EE-SX953-R 3M
Omron Automation and Safety
1: 368,67 kr.
3In Stock

Mfr. Part No.
EE-SX953-R 3M

Mouser Part No
653-EESX953R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 3M Robotic

Datasheet

3In Stock

368,67 kr.

278,78 kr.

254,09 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialised 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: 1.321,61 kr.
1In Stock

Mfr. Part No.
K50APFF100GRYC3

Mouser Part No
778-K50APFF100GRYC3

Banner Engineering

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Datasheet

1In Stock

1.321,61 kr.

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

EE-SPY802
Omron Automation and Safety
1: 1.116,31 kr.
3In Stock

Mfr. Part No.
EE-SPY802

Mouser Part No
653-EE-SPY802

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

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Datasheet

3In Stock

1.116,31 kr.

1.005,61 kr.

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

Optical Switches, Specialised 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: 1.328,03 kr.
3In Stock

Mfr. Part No.
K50APFF50GRYC3QPMA

Mouser Part No
778-0APFF50GRYC3QPMA

Banner Engineering

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Datasheet

3In Stock

1.328,03 kr.

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialised 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: 1.148,39 kr.
2In Stock
1Expected 01/12/2026

Mfr. Part No.
K50APFF100GRCQP

Mouser Part No
778-K50APFF100GRCQP

Banner Engineering

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Datasheet

2In Stock

1Expected 01/12/2026

1.148,39 kr.

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: 1.007,62 kr.
1In Stock

Mfr. Part No.
EE-SPX842

Mouser Part No
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

1.007,62 kr.

795,53 kr.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

3.6 mm

Optical Switches, Transmissive, Phototransistor Output

GP1A173LCS5F
Sharp Microelectronics
1: 6,03 kr.
70In Stock
6.000Expected 07/01/2027

Mfr. Part No.
GP1A173LCS5F

Mouser Part No
852-GP1A173LCS5F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output

Datasheet

70In Stock

6.000Expected 07/01/2027

6,03 kr.

5,11 kr.

4,68 kr.

4,38 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

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

EE-SPX305-W2A 2M
Omron Automation and Safety
1: 873,72 kr.
3In Stock

Mfr. Part No.
EE-SPX305-W2A 2M

Mouser Part No
653-EE-SPX305-W2A2M

Omron Automation and Safety

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

Learn More

Datasheet

3In Stock

873,72 kr.

760,17 kr.

724,66 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Through-Beam Type

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

EE-SPY801
Omron Automation and Safety
1: 1.191,88 kr.
2In Stock

Mfr. Part No.
EE-SPY801

Mouser Part No
653-EE-SPY801

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR

Learn More

Datasheet

2In Stock

1.191,88 kr.

1.046,12 kr.

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

Optical Switches, Specialised 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: 1.167,64 kr.
1In Stock

Mfr. Part No.
K50APFF200GXDQP

Mouser Part No
778-K50APFF200GXDQP

Banner Engineering

Learn More

Datasheet

1In Stock

1.167,64 kr.

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Photo IC Output Photointerrupter OPIC Light Mod

GP2A240LCS0F
Sharp Microelectronics
1: 32,82 kr.
125In Stock
200Expected 05/11/2026

Mfr. Part No.
GP2A240LCS0F

Mouser Part No
852-GP2A240LCS0F

Sharp Microelectronics

Optical Switches, Reflective, Photo IC Output Photointerrupter OPIC Light Mod

Datasheet

125In Stock

200Expected 05/11/2026

32,82 kr.

28,72 kr.

27,68 kr.

25,44 kr.

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

2 mm to 22 mm

Optical Switches

Types of Optical Switches

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American Bright LED
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

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

0 mm to 5 mm
0.2 mm to 15 mm
0.2 mm to 2.5 mm
0.2 mm to 4 mm
0.5 mm
0.5 mm to 1.5 mm
0.5 mm to 5 mm
0.7 mm
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