About Optical Switches

Optical Switches

An optical switch is a device used to route optical signal from one line to another. Optical switches are different from electronic switches that work on electronic signals, as they are acts on photons instead. The most common type of optical switch is the micro-electromechanical system (MEMS). MEMS switches move mirrors within a fiber to direct the signal. These types of switches can be operated in milliseconds, making them suitable for high performance applications such as telecommunication networks. Other types of optical switches include liquid-crystal switches, acousto-optic switches, and diffractive optical switches. These switches use different types of materials to redirect light, but the basic principle of directing and switching optical signals is the same.
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RPR-220PC30N


Optical Switches, Reflective, Phototransistor Output 800Nm; Cased Type Photosensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 12031
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USD 3.8875

Multiples of: 1

ITR8307/S17/TR8(C)(BY)


SMD-4P Reflective Optical Interrupters ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 11586
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USD 0.0694

Multiples of: 5

HOA1180-002


Optical Switches, Reflective, Phototransistor Output .16mA, Transistor 15us Rise and Fall
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 11173
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USD 16.975

Multiples of: 1

ITR-20001T


Everlight Optical Switches, Reflective, Phototransistor Output Opto Interrupter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 10461
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USD 0.1836

Multiples of: 5

ITR9606


Photo Interrupter Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 10315
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USD 0.1349

Multiples of: 5

ITR8402-A


Photo Interrupter 6mm RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 10078
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USD 0.116

Multiples of: 10

OPB821S5Z


Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 9720
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USD 5.522

Multiples of: 1

TCST5250


Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 9395
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USD 0.7931

Multiples of: 1

TCUT1600X01


Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 9383
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USD 0.4273

Multiples of: 1

ITR9608-F


Optical Switches, Reflective, Phototransistor Output Opto Interrupter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 9166
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USD 0.1886

Multiples of: 5

TCRT5000


Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 8649
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USD 0.6919

Multiples of: 1

SFH 9206


Optical Switches, Reflective, Phototransistor Output Reflective Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OSRAM Availability : 8281
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USD 0.5225

Multiples of: 1

ITR2151DT20A/TB(BY)


DIP-4 Photointerrupters - Slot Type - Transistor Output ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Everlight Availability : 7701
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USD 0.1563

Multiples of: 5

EE-SY1200


Optical Switches, Reflective, Phototransistor Output Reflective PCB Mount High S/N Ratio
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron Availability : 6830
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USD 1.683

Multiples of: 1

TCPT1600X01


Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 6502
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USD 0.6567

Multiples of: 1

EE-SX954-W 1M


Optical Switches, Transmissive, Phototransistor Output U-shp 5mm PW NPN 1M
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron Availability : 6449
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USD 22.55

Multiples of: 1

TCST1230


Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 6322
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USD 0.6692

Multiples of: 1

TCRT1000


Optical Switches, Reflective, Phototransistor Output Reflective Sensor w/Transistor Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 6218
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USD 0.4642

Multiples of: 1

TCPT1300X01


Optical Switches, Transmissive, Phototransistor Output Transmissive Optical Sensor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 3400
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USD 0.4393

Multiples of: 1

GP2S60A


Sharp Microelectronics Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sharp Availability : 2434
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USD 0.2593

Multiples of: 1

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