Optoelectronics – Mouser Canada

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SLR-343x/SLR343x Circular LEDs

ROHM SLR-343x/SLR343x Circular LEDs lineup covers various types of LEDs including high-brightness/high-reliability lamps suitable for outdoor displays. They are standard LED-type flat disc φ3 LED lamps. Typical applications include coin processing machines, portable data terminals, digital multimeters, and motor control.

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Part #

Single Color LEDs LED, Blue, 126mW, 20mA, 3.2V, Circular, Through-Hole

SLR343BN2T3F
ROHM Semiconductor
1: $1.74
3,861In Stock

Mfr. Part #
SLR343BN2T3F

Mouser Part #
755-SLR343BN2T3F

ROHM Semiconductor

Single Color LEDs LED, Blue, 126mW, 20mA, 3.2V, Circular, Through-Hole

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Datasheet

3,861In Stock

$1.74

$1.22

$0.907

$0.768

View

Min.: 1
Mult.: 1

Single Color LEDs LED, Green, 120mW, 20mA, 3.2V, Circular, Through-Hole

SLR343EN4T3F
ROHM Semiconductor
1: $2.39
4,525In Stock

Mfr. Part #
SLR343EN4T3F

Mouser Part #
755-SLR343EN4T3F

ROHM Semiconductor

Single Color LEDs LED, Green, 120mW, 20mA, 3.2V, Circular, Through-Hole

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Datasheet

4,525In Stock

$2.39

$1.64

$1.24

$1.06

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Min.: 1
Mult.: 1

Single Color LEDs 3.1mm 2.5mm PITCH ORN DIFF AUTO INSERT

SLR-343DUT32
ROHM Semiconductor
1: $1.05
643In Stock

Mfr. Part #
SLR-343DUT32

Mouser Part #
755-SLR-343DUT32

ROHM Semiconductor

Single Color LEDs 3.1mm 2.5mm PITCH ORN DIFF AUTO INSERT

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Datasheet

643In Stock

Cut Tape

$1.05

$0.688

$0.459

$0.318

Reel

$0.24

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs RED RED CLEAR LENS 2.5mm PITCH

SLR-343VCT32
ROHM Semiconductor
1: $0.734
6,603In Stock

Mfr. Part #
SLR-343VCT32

Mouser Part #
755-SLR-343VCT32

ROHM Semiconductor

Single Color LEDs RED RED CLEAR LENS 2.5mm PITCH

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Datasheet

6,603In Stock

Cut Tape

$0.734

$0.51

$0.366

$0.30

Reel

$0.222

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs LED UNI-COLOR ORANGE 610NM 2PIN

SLR-343DC3F
ROHM Semiconductor
1: $0.72
2,347In Stock

Mfr. Part #
SLR-343DC3F

Mouser Part #
755-SLR-343DC3F

ROHM Semiconductor

Single Color LEDs LED UNI-COLOR ORANGE 610NM 2PIN

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Datasheet

2,347In Stock

$0.72

$0.492

$0.353

$0.289

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Min.: 1
Mult.: 1

Single Color LEDs LED AUTO INS 3.1/2.5MM ORNG LENS

SLR-343DCT32
ROHM Semiconductor
1: $0.72
1,818In Stock

Mfr. Part #
SLR-343DCT32

Mouser Part #
755-SLR-343DCT32

ROHM Semiconductor

Single Color LEDs LED AUTO INS 3.1/2.5MM ORNG LENS

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Datasheet

1,818In Stock

Cut Tape

$0.72

$0.492

$0.353

$0.289

Reel

$0.251

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs LED-Orange

SLR-343DU3F
ROHM Semiconductor
1: $0.691
2,475In Stock

Mfr. Part #
SLR-343DU3F

Mouser Part #
755-SLR-343DU3F

ROHM Semiconductor

Single Color LEDs LED-Orange

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Datasheet

2,475In Stock

$0.691

$0.472

$0.34

$0.279

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Min.: 1
Mult.: 1

Single Color LEDs LED 563NM 2PIN UNI-COLOR GREEN

SLR-343MC3F
ROHM Semiconductor
1: $0.706
105In Stock
6,000On Order

Mfr. Part #
SLR-343MC3F

Mouser Part #
755-SLR-343MC3F

ROHM Semiconductor

Single Color LEDs LED 563NM 2PIN UNI-COLOR GREEN

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Datasheet

105In Stock

6,000On Order

$0.706

$0.484

$0.347

$0.285

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Min.: 1
Mult.: 1

Single Color LEDs GREEN CLEAR LENS 2.5mm PITCH

SLR-343MCT32
ROHM Semiconductor
1: $0.706
1,657In Stock
2,000Expected 2026-09-29

Mfr. Part #
SLR-343MCT32

Mouser Part #
755-SLR-343MCT32

ROHM Semiconductor

Single Color LEDs GREEN CLEAR LENS 2.5mm PITCH

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Datasheet

1,657In Stock

2,000Expected 2026-09-29

Cut Tape

$0.706

$0.488

$0.35

$0.288

Reel

$0.248

View

Min.: 1
Mult.: 1

: 2,000

Multi-Color LEDs LED-Green

SLR-343MG3F
ROHM Semiconductor
1: $0.72
606In Stock
10,000On Order

Mfr. Part #
SLR-343MG3F

Mouser Part #
755-SLR-343MG3F

ROHM Semiconductor

Multi-Color LEDs LED-Green

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Datasheet

606In Stock

10,000On Order

$0.72

$0.492

$0.353

$0.291

View

Min.: 1
Mult.: 1

Single Color LEDs LED 650NM 2PIN UNI-COLOR RED

SLR-343VC3F
ROHM Semiconductor
1: $0.706
2,311In Stock

Mfr. Part #
SLR-343VC3F

Mouser Part #
755-SLR-343VC3F

ROHM Semiconductor

Single Color LEDs LED 650NM 2PIN UNI-COLOR RED

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Datasheet

2,311In Stock

Cut Tape

$0.706

$0.485

$0.348

$0.287

Reel

$0.248

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs LED-Red

SLR-343VR3F
ROHM Semiconductor
1: $0.749
5,258In Stock

Mfr. Part #
SLR-343VR3F

Mouser Part #
755-SLR-343VR3F

ROHM Semiconductor

Single Color LEDs LED-Red

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Datasheet

5,258In Stock

Cut Tape

$0.749

$0.511

$0.367

$0.301

Reel

$0.202

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs LED UNI-COLOR YELLOW 585NM 2PIN

SLR-343YC3F
ROHM Semiconductor
1: $0.677
1,563In Stock

Mfr. Part #
SLR-343YC3F

Mouser Part #
755-SLR-343YC3F

ROHM Semiconductor

Single Color LEDs LED UNI-COLOR YELLOW 585NM 2PIN

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Datasheet

1,563In Stock

$0.677

$0.469

$0.337

$0.276

View

Min.: 1
Mult.: 1

Single Color LEDs 3.1MM 585NM YEL TRANSP

SLR-343YCT32
ROHM Semiconductor
1: $0.677
1,826In Stock

Mfr. Part #
SLR-343YCT32

Mouser Part #
755-SLR-343YCT32

ROHM Semiconductor

Single Color LEDs 3.1MM 585NM YEL TRANSP

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Datasheet

1,826In Stock

Cut Tape

$0.677

$0.469

$0.337

$0.276

Reel

$0.239

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs 3.1MM 585NM YEL DIFF

SLR-343YYT32
ROHM Semiconductor
1: $0.677
841In Stock
8,000Expected 2026-11-02

Mfr. Part #
SLR-343YYT32

Mouser Part #
755-SLR-343YYT32

ROHM Semiconductor

Single Color LEDs 3.1MM 585NM YEL DIFF

Learn More

Datasheet

841In Stock

8,000Expected 2026-11-02

Cut Tape

$0.677

$0.469

$0.337

$0.276

Reel

$0.239

View

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs GREEN DIFFUSED LENS 2.5mm PITCH

SLR-343MGT32
ROHM Semiconductor
1: $0.677
12,029On Order

Mfr. Part #
SLR-343MGT32

Mouser Part #
755-SLR-343MGT32

ROHM Semiconductor

Single Color LEDs GREEN DIFFUSED LENS 2.5mm PITCH

Learn More

Datasheet

12,029On Order

Cut Tape

$0.677

$0.469

$0.337

$0.276

Reel

$0.255

View

Min.: 1
Mult.: 1

: 2,000

SLR-343x/SLR343x Circular LEDs

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