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Part #

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

OPB831W55Z
Optek / TT Electronics
1: ₩7,846.8
3,469In Stock

Mfr. Part #
OPB831W55Z

Mouser Part #
828-OPB831W55Z

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output EMMITER/SENSOR ASSY

Datasheet

3,469In Stock

₩7,846.8

₩7,456.8

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

OPB848
Optek / TT Electronics
1: ₩3,884.4
9,145In Stock

Mfr. Part #
OPB848

Mouser Part #
828-OPB848

Optek / TT Electronics

Optical Switches, Transmissive, Phototransistor Output .21in SLOT INFRARED

Datasheet

9,145In Stock

₩3,884.4

₩3,650.4

Quote

Min.: 1
Mult.: 1

Single Color LEDs Yellow 589 nm

OVLBY4C7
Optek / TT Electronics
1: ₩608.4
47,655In Stock

Mfr. Part #
OVLBY4C7

Mouser Part #
828-OVLBY4C7

Optek / TT Electronics

Single Color LEDs Yellow 589 nm

Datasheet

47,655In Stock

₩608.4

₩577.2

₩561.6

₩535.1

Min.: 1
Mult.: 1

Multi-Color LEDs RGB Full Color 150 Deg Top/RA MNT

OVSRRGBCC3
Optek / TT Electronics
1: ₩967.2
37,493In Stock
34,000Expected 12/21/2026

Mfr. Part #
OVSRRGBCC3

Mouser Part #
828-OVSRRGBCC3

Optek / TT Electronics

Multi-Color LEDs RGB Full Color 150 Deg Top/RA MNT

Learn More

Datasheet

37,493In Stock

34,000Expected 12/21/2026

Cut Tape

₩967.2

₩876.7

₩870.5

Reel

₩803.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Transistor Output Optocouplers Optocoupled Isolator

4N49
Optek / TT Electronics
1: ₩73,320
166In Stock

Mfr. Part #
4N49

Mouser Part #
828-4N49

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

166In Stock

₩73,320

₩71,136

₩64,381.2

Quote

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupled Isolator

4N49U
Optek / TT Electronics
1: ₩57,486
1,706In Stock

Mfr. Part #
4N49U

Mouser Part #
828-4N49U

Optek / TT Electronics

Transistor Output Optocouplers Optocoupled Isolator

Learn More

Datasheet

1,706In Stock

₩57,486

Min.: 1
Mult.: 1

Bipolar Transistors - BJT NPN G.P. TRANSISTOR

2N2222AUB
Optek / TT Electronics
1: ₩51,760.8
283In Stock
390On Order

Mfr. Part #
2N2222AUB

Mouser Part #
828-2N2222AUB

Optek / TT Electronics

Bipolar Transistors - BJT NPN G.P. TRANSISTOR

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Datasheet

283In Stock

390On Order

₩51,760.8

Min.: 1
Mult.: 1

Transistor Output Optocouplers 6 Pin, SMT OCI

4N49UTX
Optek / TT Electronics
1: ₩57,486
80In Stock
360On Order

Mfr. Part #
4N49UTX

Mouser Part #
828-4N49UTX

Optek / TT Electronics

Transistor Output Optocouplers 6 Pin, SMT OCI

Datasheet

80In Stock

360On Order

₩57,486

Min.: 1
Mult.: 1

Level Sensors Calibration Circuit With OPB350L125

OCB350L125Z
Optek / TT Electronics
1: ₩40,326
62In Stock

Mfr. Part #
OCB350L125Z

Mouser Part #
828-OCB350L125Z

Optek / TT Electronics

Level Sensors Calibration Circuit With OPB350L125

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Datasheet

62In Stock

₩40,326

₩37,689.6

₩36,628.8

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR

OHB900
Optek / TT Electronics
1: ₩18,111.6
719In Stock
500Expected 9/28/2026

Mfr. Part #
OHB900

Mouser Part #
828-OHB900

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR

Learn More

Datasheet

719In Stock

500Expected 9/28/2026

₩18,111.6

₩17,565.6

₩17,004

₩16,957.2

Quote

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors CERAMIC SP HALL

OMH090B
Optek / TT Electronics
1: ₩127,296
139In Stock

Mfr. Part #
OMH090B

Mouser Part #
828-OMH090B

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors CERAMIC SP HALL

Learn More

Datasheet

139In Stock

₩127,296

₩127,264.8

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT BIPOLAR

OMH3075B
Optek / TT Electronics
1: ₩119,932.8
122In Stock

Mfr. Part #
OMH3075B

Mouser Part #
828-OMH3075B

Optek / TT Electronics

Board Mount Hall Effect / Magnetic Sensors HALL EFFECT BIPOLAR

Learn More

Datasheet

122In Stock

₩119,932.8

₩119,730

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP124
Optek / TT Electronics
1: ₩5,132.4
528In Stock

Mfr. Part #
OP124

Mouser Part #
828-OP124

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

528In Stock

₩5,132.4

₩4,726.8

₩4,711.2

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 935nm

OP133
Optek / TT Electronics
1: ₩4,882.8
4,244In Stock

Mfr. Part #
OP133

Mouser Part #
828-OP133

Optek / TT Electronics

Infrared Emitters High Intensity 935nm

Datasheet

4,244In Stock

₩4,882.8

₩4,524

₩4,492.8

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP140B
Optek / TT Electronics
1: ₩1,154.4
7,118In Stock

Mfr. Part #
OP140B

Mouser Part #
828-OP140B

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

7,118In Stock

₩1,154.4

₩1,095.1

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 935nm

OP165W
Optek / TT Electronics
1: ₩1,669.2
2,382In Stock
1,000On Order

Mfr. Part #
OP165W

Mouser Part #
828-OP165W

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

2,382In Stock

1,000On Order

₩1,669.2

₩1,575.6

₩1,513.2

₩1,502.3

Quote

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP215A
Optek / TT Electronics
1: ₩8,049.6
390In Stock

Mfr. Part #
OP215A

Mouser Part #
828-OP215A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

390In Stock

₩8,049.6

₩7,534.8

Min.: 1
Mult.: 1

Infrared Emitters LED GAALAS PILL PAK

OP224
Optek / TT Electronics
1: ₩4,383.6
2,888In Stock

Mfr. Part #
OP224

Mouser Part #
828-OP224

Optek / TT Electronics

Infrared Emitters LED GAALAS PILL PAK

Datasheet

2,888In Stock

₩4,383.6

₩4,056

₩4,024.8

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP231
Optek / TT Electronics
1: ₩5,584.8
2,186In Stock

Mfr. Part #
OP231

Mouser Part #
828-OP231

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

2,186In Stock

₩5,584.8

₩5,179.2

₩5,132.4

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP232
Optek / TT Electronics
1: ₩5,616
1,681In Stock

Mfr. Part #
OP232

Mouser Part #
828-OP232

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,681In Stock

₩5,616

₩5,194.8

₩5,148

Min.: 1
Mult.: 1

Infrared Emitters Infrared 890nm

OP233W
Optek / TT Electronics
1: ₩5,428.8
1,038In Stock
3,000Expected 10/22/2026

Mfr. Part #
OP233W

Mouser Part #
828-OP233W

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

1,038In Stock

3,000Expected 10/22/2026

₩5,428.8

₩5,132.4

₩5,085.6

Min.: 1
Mult.: 1

Infrared Emitters Infrared 850nm

OP234
Optek / TT Electronics
1: ₩8,392.8
993In Stock

Mfr. Part #
OP234

Mouser Part #
828-OP234

Optek / TT Electronics

Infrared Emitters Infrared 850nm

Datasheet

993In Stock

₩8,392.8

₩7,924.8

₩7,628.4

₩7,550.4

Min.: 1
Mult.: 1

Infrared Emitters High Intensity 890nm

OP265A
Optek / TT Electronics
1: ₩1,903.2
2,373In Stock

Mfr. Part #
OP265A

Mouser Part #
828-OP265A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

2,373In Stock

₩1,903.2

₩1,778.4

₩1,762.8

Quote

Min.: 1
Mult.: 1

Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP

OP266AC
Optek / TT Electronics
1: ₩1,903.2
1,531In Stock
1,000Expected 12/4/2026

Mfr. Part #
OP266AC

Mouser Part #
828-OP266AC

Optek / TT Electronics

Infrared Emitters LED PLASTIC T-1 HIGH POWER LED CHIP

Datasheet

1,531In Stock

1,000Expected 12/4/2026

₩1,903.2

₩1,762.8

₩1,747.2

₩1,653.6

Min.: 1
Mult.: 1

Infrared Emitters IR EMITTING DIODE

OP290A
Optek / TT Electronics
1: ₩1,606.8
1,688In Stock

Mfr. Part #
OP290A

Mouser Part #
828-OP290A

Optek / TT Electronics

Infrared Emitters IR EMITTING DIODE

Datasheet

1,688In Stock

₩1,606.8

₩1,544.4

₩1,542.8

₩1,438.3

₩1,372.8

Min.: 1
Mult.: 1

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