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Part #

Transistor Output Optocouplers Optocoupled Isolator

4N49A
Optek / TT Electronics
1: ¥6,252
236In Stock

Mfr. Part #
4N49A

Mouser Part #
828-4N49A

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Datasheet

236In Stock

¥6,252

¥6,250.3

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Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL800-OC
Optek / TT Electronics
1: ¥641.1
123In Stock

Mfr. Part #
OPL800-OC

Mouser Part #
828-OPL800-OC

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

123In Stock

¥641.1

¥584.7

¥563.1

¥544.8

¥509.9

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Sensor

OPL813-OC
Optek / TT Electronics
1: ¥647.8
4In Stock
1,000Expected 11/24/2026

Mfr. Part #
OPL813-OC

Mouser Part #
828-OPL813-OC

Optek / TT Electronics

Photo IC Sensors Photologic Sensor

Datasheet

4In Stock

1,000Expected 11/24/2026

¥647.8

¥593

¥571.4

¥566.4

Min.: 1
Mult.: 1

Bipolar Transistors - BJT NPN/PNP Transistor 6 Pin

2N4854U
Optek / TT Electronics
1: ¥6,036.1
267In Stock

Mfr. Part #
2N4854U

Mouser Part #
828-2N4854U

Optek / TT Electronics

Bipolar Transistors - BJT NPN/PNP Transistor 6 Pin

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Datasheet

267In Stock

¥6,036.1

¥5,904.9

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N23
Optek / TT Electronics
1: ¥5,946.4
227In Stock

Mfr. Part #
4N23

Mouser Part #
828-4N23

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

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Datasheet

227In Stock

¥5,946.4

¥5,732.1

¥5,730.5

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Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB606V
Optek / TT Electronics
1: ¥1,895.2
2,247In Stock

Mfr. Part #
OPB606V

Mouser Part #
828-OPB606V

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

2,247In Stock

¥1,895.2

¥1,893.5

¥1,772.3

¥1,735.7

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Min.: 1
Mult.: 1

Fiber Optic Transmitters Fiber Op Transmitter

OPF693-2
Optek / TT Electronics
1: ¥3,167.5
49In Stock

Mfr. Part #
OPF693-2

Mouser Part #
828-OPF693-2

Optek / TT Electronics

Fiber Optic Transmitters Fiber Op Transmitter

Datasheet

49In Stock

¥3,167.5

¥3,089.5

Min.: 1
Mult.: 1

Photodiodes Photodiode

OP905
Optek / TT Electronics
1: ¥114.6
1,510In Stock

Mfr. Part #
OP905

Mouser Part #
828-OP905

Optek / TT Electronics

Photodiodes Photodiode

Datasheet

Product Comments

1,510In Stock

¥114.6

¥101.3

¥99.7

¥98.8

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Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB365L51
Optek / TT Electronics
1: ¥543.1
951In Stock

Mfr. Part #
OPB365L51

Mouser Part #
828-OPB365L51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

951In Stock

¥543.1

¥514.9

¥486.7

¥460.1

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB744WZ
Optek / TT Electronics
1: ¥832.2
188In Stock

Mfr. Part #
OPB744WZ

Mouser Part #
828-OPB744WZ

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

188In Stock

¥832.2

¥830.5

¥744.1

¥719.2

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB866T51
Optek / TT Electronics
1: ¥504.9
451In Stock

Mfr. Part #
OPB866T51

Mouser Part #
828-OPB866T51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

451In Stock

¥504.9

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB892T55Z
Optek / TT Electronics
1: ¥762.4
183In Stock

Mfr. Part #
OPB892T55Z

Mouser Part #
828-OPB892T55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Learn More

Datasheet

183In Stock

¥762.4

¥727.5

¥717.6

¥709.2

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPB983L51Z
Optek / TT Electronics
1: ¥1,018.2
10In Stock

Mfr. Part #
OPB983L51Z

Mouser Part #
828-OPB983L51Z

Optek / TT Electronics

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

Datasheet

10In Stock

¥1,018.2

¥941.8

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP245B
Optek / TT Electronics
1: ¥159.5
1,372In Stock

Mfr. Part #
OP245B

Mouser Part #
828-OP245B

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,372In Stock

¥159.5

¥147.8

¥144.5

¥137.9

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Min.: 1
Mult.: 1

Phototransistors Photo Transistor

OP555B
Optek / TT Electronics
1: ¥184.4
1,139In Stock

Mfr. Part #
OP555B

Mouser Part #
828-OP555B

Optek / TT Electronics

Phototransistors Photo Transistor

Datasheet

1,139In Stock

¥184.4

¥172.7

¥167.8

¥155.6

¥147.8

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB711
Optek / TT Electronics
1: ¥496.6
428In Stock

Mfr. Part #
OPB711

Mouser Part #
828-OPB711

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

428In Stock

¥496.6

¥445.1

¥430.2

¥428.5

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB740
Optek / TT Electronics
1: ¥418.6
380In Stock

Mfr. Part #
OPB740

Mouser Part #
828-OPB740

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

380In Stock

¥418.6

¥378.7

¥362.1

¥358.8

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

OPB875N51
Optek / TT Electronics
1: ¥521.6
813In Stock

Mfr. Part #
OPB875N51

Mouser Part #
828-OPB875N51

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

Datasheet

813In Stock

¥521.6

Min.: 1
Mult.: 1

Photodiodes Pin Photodiode

OPF430
Optek / TT Electronics
1: ¥2,685.8
100In Stock
100Expected 9/18/2026

Mfr. Part #
OPF430

Mouser Part #
828-OPF430

Optek / TT Electronics

Photodiodes Pin Photodiode

Datasheet

Product Comments

100In Stock

100Expected 9/18/2026

¥2,685.8

¥2,340.3

¥2,317.1

¥2,232.4

Min.: 1
Mult.: 1

Infrared Emitters TT Electronics

OP297FAB
Optek / TT Electronics
1: ¥232.5
785In Stock

Mfr. Part #
OP297FAB

Mouser Part #
828-OP297FAB

Optek / TT Electronics

Infrared Emitters TT Electronics

Datasheet

785In Stock

¥232.5

¥219.3

¥212.6

¥204.3

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Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP

OPB735B
Optek / TT Electronics
1: ¥3,169.2
93In Stock

Mfr. Part #
OPB735B

Mouser Part #
828-OPB735B

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP

Learn More

Datasheet

93In Stock

¥3,169.2

¥2,692.5

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Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

OPB743
Optek / TT Electronics
1: ¥446.8
485In Stock

Mfr. Part #
OPB743

Mouser Part #
828-OPB743

Optek / TT Electronics

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

Datasheet

485In Stock

¥446.8

¥402

¥385.4

¥383.7

Min.: 1
Mult.: 1

Photo IC Sensors Photologic Lateral

OPL563
Optek / TT Electronics
1: ¥257.5
905In Stock

Mfr. Part #
OPL563

Mouser Part #
828-OPL563

Optek / TT Electronics

Photo IC Sensors Photologic Lateral

Datasheet

905In Stock

¥257.5

¥249.2

¥244.2

¥239.2

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Min.: 1
Mult.: 1

Single Color LEDs Blue 470 nm

OVLGB0C6B9
Optek / TT Electronics
1: ¥69.8
7,415In Stock

Mfr. Part #
OVLGB0C6B9

Mouser Part #
828-OVLGB0C6B9

Optek / TT Electronics

Single Color LEDs Blue 470 nm

Datasheet

7,415In Stock

¥69.8

¥63.1

¥61.5

¥49.3

¥49.2

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

OHS3020U
Optek / TT Electronics
1: ¥1,252.4
903In Stock

Mfr. Part #
OHS3020U

Mouser Part #
828-OHS3020U

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor

Learn More

Datasheet

Product Comments

903In Stock

¥1,252.4

Quote

Min.: 1
Mult.: 1

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