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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: 1.181

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Part #

Optical Switches, Reflective, Phototransistor Output REFL PHOTOTRANSISTOR

EE-SY190
Omron Electronics
200: Rp138.879
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

Rp138.879

Rp138.696

Rp135.027

Min.: 200
Mult.: 200

Optical Switches, Reflective, Phototransistor Output

Reflective

4.5 mm

Optical Switches, Transmissive, Phototransistor Output PHOTOINTPTR ULTRAMIN Wide Gap 4.9x2.6mm

RPI-221A
ROHM Semiconductor
1: Rp20.181
Non-Stocked
End of Life

Mfr. Part No.
RPI-221A

Mouser Part No
755-RPI-221A

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output PHOTOINTPTR ULTRAMIN Wide Gap 4.9x2.6mm

Datasheet

Non-Stocked

Rp20.181

Rp13.870

Rp10.200

Rp8.568

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Phototransistor Output .50 mA 1.6V 10uA IR SWITCH TRANSISTOR

HOA0870-T55
Honeywell
Non-Stocked
Factory Special Order

Mfr. Part No.
HOA0870-T55

Mouser Part No
785-HOA0870-T55

Factory Special Order

Honeywell

Optical Switches, Transmissive, Phototransistor Output .50 mA 1.6V 10uA IR SWITCH TRANSISTOR

Datasheet

Non-Stocked

Quote

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.3 mm

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

NJL5902R-TE1
Nisshinbo
2.000: Rp12.292
Non-Stocked

Mfr. Part No.
NJL5902R-TE1

Mouser Part No
513-NJL5902R-TE1

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

Datasheet

Non-Stocked

Reel

Rp12.292

Rp11.741

Rp11.430

Min.: 2.000
Mult.: 2.000

: 2.000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.7 mm

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 20mA 6Vr 45mW

NJL5908AR
Nisshinbo
1: Rp34.490
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
NJL5908AR

Mouser Part No
513-NJL5908AR

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 20mA 6Vr 45mW

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

Rp34.490

Rp24.584

Rp18.713

Rp16.071

Rp15.227

Reel

Rp13.631

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Optical Switches, Reflective, Phototransistor Output

Reflective

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

TCST5143
Vishay Semiconductors
1.600: Rp12.072
Non-Stocked

Mfr. Part No.
TCST5143

Mouser Part No
782-TCST5143

Vishay Semiconductors

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

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Non-Stocked

Rp12.072

Rp11.540

Rp10.971

Min.: 1.600
Mult.: 1.600

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output P/INT LTH-301-07P5-M SLOTTED

LTH-301-07P5-M
LITEON
6.012: Rp11.741
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
LTH-301-07P5-M

Mouser Part No
859-LTH-301-07P5-M

LITEON

Optical Switches, Transmissive, Phototransistor Output P/INT LTH-301-07P5-M SLOTTED

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp11.741

Min.: 6.012
Mult.: 36

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space

LTH-301-19
LITEON
5.000: Rp8.439
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
LTH-301-19

Mouser Part No
859-LTH-301-19

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 8.3mm space

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp8.439

Min.: 5.000
Mult.: 250

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter

LTH-301-23
LITEON
3.000: Rp6.550
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
LTH-301-23

Mouser Part No
859-LTH-301-23

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR Photointerrupter

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp6.550

Min.: 3.000
Mult.: 250

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.2mm space

LTH-306-02
LITEON
2.000: Rp10.127
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
LTH-306-02

Mouser Part No
859-LTH-306-02

LITEON

Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.2mm space

Datasheet

Non-Stocked Lead-Time 30 Weeks

Rp10.127

Rp10.090

Min.: 2.000
Mult.: 250

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Reflective, Phototransistor Output Digital Output Photo Reflector

NJL5810R-TE1
Nisshinbo
1.000: Rp21.098
Non-Stocked
NRND

Mfr. Part No.
NJL5810R-TE1

Mouser Part No
513-NJL5810R-TE1

NRND

Nisshinbo

Optical Switches, Reflective, Phototransistor Output Digital Output Photo Reflector

Non-Stocked

Reel

Rp21.098

Rp20.548

Rp19.630

Min.: 1.000
Mult.: 1.000

: 1.000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Reflective, Phototransistor Output COBP Photo Ref 20mA 45mW 2uA

NJL5905R-TE3
Nisshinbo
2.000: Rp9.613
Non-Stocked Lead-Time 30 Weeks
NRND

Mfr. Part No.
NJL5905R-TE3

Mouser Part No
513-NJL5905RL-4

NRND

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Ref 20mA 45mW 2uA

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

Rp9.613

Min.: 2.000
Mult.: 2.000

: 2.000

Optical Switches, Reflective, Phototransistor Output

Reflective

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB707C
Optek / TT Electronics
1: Rp53.387
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
OPB707C

Mouser Part No
828-OPB707C

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

Non-Stocked Lead-Time 7 Weeks

Rp53.387

Rp47.700

Rp46.232

Rp45.865

Quote

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

1.27 mm

Optical Switches, Reflective, Phototransistor Output Visible Emitter 574nm

MTRS5750
Marktech Optoelectronics
1: Rp119.249
Non-Stocked

Mfr. Part No.
MTRS5750

Mouser Part No
193-MTRS5750

Marktech Optoelectronics

Optical Switches, Reflective, Phototransistor Output Visible Emitter 574nm

Datasheet

Non-Stocked

Rp119.249

Rp89.528

Rp72.283

Rp64.578

Rp59.991

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

0.5 mm to 1.5 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB360L51
Optek / TT Electronics
500: Rp43.297
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

Rp43.297

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: Rp42.930
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

Rp42.930

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: Rp55.772
Non-Stocked Lead-Time 16 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 16 Weeks

Rp55.772

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: Rp67.146
999Expected 19/11/2026

Mfr. Part No.
OPB365P55

Mouser Part No
828-OPB365P55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

999Expected 19/11/2026

Rp67.146

Rp56.873

Rp56.139

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB370T11
Optek / TT Electronics
500: Rp51.002
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

Rp51.002

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
500: Rp49.534
Non-Stocked Lead-Time 16 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 16 Weeks

Rp49.534

Min.: 500
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB375L11
Optek / TT Electronics
1: Rp53.754
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

Rp53.754

Rp52.286

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB375T55
Optek / TT Electronics
500: Rp44.214
Non-Stocked

Mfr. Part No.
OPB375T55

Mouser Part No
828-OPB375T55

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

Non-Stocked

Rp44.214

Min.: 500
Mult.: 500

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB380L55Z
Optek / TT Electronics
200: Rp89.895
Non-Stocked

Mfr. Part No.
OPB380L55Z

Mouser Part No
828-OPB380L55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

Non-Stocked

Rp89.895

Min.: 200
Mult.: 200

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output SLOTTED OPTIC SWITCH

OPB380N11Z
Optek / TT Electronics
1: Rp108.608
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
OPB380N11Z

Mouser Part No
828-OPB380N11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output SLOTTED OPTIC SWITCH

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp108.608

Rp87.694

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB390L11Z
Optek / TT Electronics
1: Rp95.216
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
OPB390L11Z

Mouser Part No
828-OPB390L11Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp95.216

Rp90.629

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3.18 mm

Optical Switches

Types of Optical Switches

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