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3.8 mm Opto-electronics

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Part #

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

SLR-343DCT32
ROHM Semiconductor
1: £0.375
1,818In Stock

Mfr. Part No.
SLR-343DCT32

Mouser Part No
755-SLR-343DCT32

ROHM Semiconductor

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

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Datasheet

1,818In Stock

Cut Tape

£0.375

£0.257

£0.184

£0.151

Reel

£0.131

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs LED-Orange

SLR-343DU3F
ROHM Semiconductor
1: £0.361
2,505In Stock

Mfr. Part No.
SLR-343DU3F

Mouser Part No
755-SLR-343DU3F

ROHM Semiconductor

Single Colour LEDs LED-Orange

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Datasheet

2,505In Stock

£0.361

£0.246

£0.177

£0.146

View

Min.: 1
Mult.: 1

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

SLR-343MC3F
ROHM Semiconductor
1: £0.368
246In Stock
6,000On Order

Mfr. Part No.
SLR-343MC3F

Mouser Part No
755-SLR-343MC3F

ROHM Semiconductor

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

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Datasheet

246In Stock

6,000On Order

£0.368

£0.252

£0.181

£0.148

View

Min.: 1
Mult.: 1

Single Colour LEDs GREEN CLEAR LENS 2.5mm PITCH

SLR-343MCT32
ROHM Semiconductor
1: £0.353
2,600In Stock
2,000Expected 07/09/2026

Mfr. Part No.
SLR-343MCT32

Mouser Part No
755-SLR-343MCT32

ROHM Semiconductor

Single Colour LEDs GREEN CLEAR LENS 2.5mm PITCH

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Datasheet

2,600In Stock

2,000Expected 07/09/2026

Cut Tape

£0.353

£0.244

£0.175

£0.144

Reel

£0.125

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs GREEN DIFFUSED LENS 2.5mm PITCH

SLR-343MGT32
ROHM Semiconductor
1: £0.353
2,549In Stock
8,000On Order

Mfr. Part No.
SLR-343MGT32

Mouser Part No
755-SLR-343MGT32

ROHM Semiconductor

Single Colour LEDs GREEN DIFFUSED LENS 2.5mm PITCH

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Datasheet

2,549In Stock

8,000On Order

Cut Tape

£0.353

£0.244

£0.175

£0.144

Reel

£0.133

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs LED-Red

SLR-343VR3F
ROHM Semiconductor
1: £0.368
1,998In Stock
4,000Expected 02/06/2026

Mfr. Part No.
SLR-343VR3F

Mouser Part No
755-SLR-343VR3F

ROHM Semiconductor

Single Colour LEDs LED-Red

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Datasheet

1,998In Stock

4,000Expected 02/06/2026

Cut Tape

£0.368

£0.253

£0.182

£0.149

Reel

£0.129

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs RED DIFFUSED LENS 2.5mm PITCH

SLR-343VRT32
ROHM Semiconductor
1: £0.383
70In Stock
10,000On Order

Mfr. Part No.
SLR-343VRT32

Mouser Part No
755-SLR-343VRT32

ROHM Semiconductor

Single Colour LEDs RED DIFFUSED LENS 2.5mm PITCH

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Datasheet

70In Stock

10,000On Order

Cut Tape

£0.383

£0.265

£0.19

£0.157

Reel

£0.136

View

Min.: 1
Mult.: 1

: 2,000

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

SLR-343YC3F
ROHM Semiconductor
1: £0.353
1,563In Stock

Mfr. Part No.
SLR-343YC3F

Mouser Part No
755-SLR-343YC3F

ROHM Semiconductor

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

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Datasheet

1,563In Stock

£0.353

£0.244

£0.175

£0.144

View

Min.: 1
Mult.: 1

Single Colour LEDs 3.1MM 585NM YEL TRANSP

SLR-343YCT32
ROHM Semiconductor
1: £0.353
26In Stock
2,000Expected 17/06/2026

Mfr. Part No.
SLR-343YCT32

Mouser Part No
755-SLR-343YCT32

ROHM Semiconductor

Single Colour LEDs 3.1MM 585NM YEL TRANSP

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Datasheet

26In Stock

2,000Expected 17/06/2026

Cut Tape

£0.353

£0.244

£0.175

£0.144

Reel

£0.125

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs LED-Yellow

SLR-343YY3F
ROHM Semiconductor
1: £0.368
1,824In Stock

Mfr. Part No.
SLR-343YY3F

Mouser Part No
755-SLR-343YY3F

ROHM Semiconductor

Single Colour LEDs LED-Yellow

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Datasheet

1,824In Stock

£0.368

£0.255

£0.182

£0.164

View

Min.: 1
Mult.: 1

Single Colour LEDs 3.1MM 585NM YEL DIFF

SLR-343YYT32
ROHM Semiconductor
1: £0.353
2,882In Stock

Mfr. Part No.
SLR-343YYT32

Mouser Part No
755-SLR-343YYT32

ROHM Semiconductor

Single Colour LEDs 3.1MM 585NM YEL DIFF

Learn More

Datasheet

2,882In Stock

Cut Tape

£0.353

£0.244

£0.175

£0.144

Reel

£0.125

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs Red Diffused

LTL-1CHE
LITEON
1: £0.15
4,986In Stock
10,000Expected 25/05/2026

Mfr. Part No.
LTL-1CHE

Mouser Part No
859-LTL-1CHE

LITEON

Single Colour LEDs Red Diffused

Datasheet

4,986In Stock

10,000Expected 25/05/2026

£0.15

£0.099

£0.067

£0.053

View

Min.: 1
Mult.: 1

Single Colour LEDs Thru-Hole Lamp 3mm Cyl Grn Diffused

LTL-2231AT
LITEON
1: £0.225
2,559In Stock

Mfr. Part No.
LTL-2231AT

Mouser Part No
859-LTL-2231AT

LITEON

Single Colour LEDs Thru-Hole Lamp 3mm Cyl Grn Diffused

Datasheet

2,559In Stock

£0.225

£0.154

£0.108

£0.088

View

Min.: 1
Mult.: 1

Single Colour LEDs Red Clear

LTL1CHKEKNN
LITEON
1: £0.165
2,460In Stock
10,000On Order

Mfr. Part No.
LTL1CHKEKNN

Mouser Part No
859-LTL1CHKEKNN

LITEON

Single Colour LEDs Red Clear

Datasheet

2,460In Stock

10,000On Order

£0.165

£0.113

£0.078

£0.064

View

Min.: 1
Mult.: 1

Single Colour LEDs Blue Clear 470nm

LTL1CHTBK3LC
LITEON
1: £0.165
3,593In Stock

Mfr. Part No.
LTL1CHTBK3LC

Mouser Part No
859-LTL1CHTBK3LC

LITEON

Single Colour LEDs Blue Clear 470nm

Datasheet

3,593In Stock

£0.165

£0.113

£0.079

£0.061

View

Min.: 1
Mult.: 1

Single Colour LEDs 3mm/ULTRA GRN (505NM)

BL-BGX3V1
American Bright LED
1: £0.353
14,572In Stock

Mfr. Part No.
BL-BGX3V1

Mouser Part No
442-BLBGX3V1

American Bright LED

Single Colour LEDs 3mm/ULTRA GRN (505NM)

Learn More

Datasheet

14,572In Stock

£0.353

£0.24

£0.18

£0.148

View

Min.: 1
Mult.: 1

Single Colour LEDs Yel 1600mcd 589nm 80/40 deg Semi-Diff

WP5603SYDL/SD/J3
Kingbright
1: £0.458
94In Stock

Mfr. Part No.
WP5603SYDL/SD/J3

Mouser Part No
604-WP5603SYDL/SD/J3

Kingbright

Single Colour LEDs Yel 1600mcd 589nm 80/40 deg Semi-Diff

Datasheet

94In Stock

£0.458

£0.316

£0.229

£0.189

View

Min.: 1
Mult.: 1

Single Colour LEDs LED Thru-Hole 3mm Turquoise 502 nm

3UTC-F
Bivar
1: £2.08
1,622In Stock

Mfr. Part No.
3UTC-F

Mouser Part No
749-3UTC-F

Bivar

Single Colour LEDs LED Thru-Hole 3mm Turquoise 502 nm

Datasheet

1,622In Stock

£2.08

£1.52

£1.13

£1.00

View

Min.: 1
Mult.: 1

Single Colour LEDs InGaN Green 40x100 Degrees

HLMP-HM75-34CDD
Broadcom / Avago
1: £1.08
17In Stock

Mfr. Part No.
HLMP-HM75-34CDD

Mouser Part No
630-HLMP-HM75-34CDD

Broadcom / Avago

Single Colour LEDs InGaN Green 40x100 Degrees

Datasheet

17In Stock

£1.08

£0.759

£0.564

£0.479

Reel

£0.401

View

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs T-1 YELLOW GREEN WITH DIFFUSED LENS

BL-BGE1V1
American Bright LED
1: £0.158
17,221In Stock

Mfr. Part No.
BL-BGE1V1

Mouser Part No
442-BLBGE1V1

American Bright LED

Single Colour LEDs T-1 YELLOW GREEN WITH DIFFUSED LENS

Learn More

Datasheet

17,221In Stock

£0.158

£0.103

£0.071

£0.057

View

Min.: 1
Mult.: 1

Single Colour LEDs Green Diffused 565nm 60deg

SSL-LX305D4GD
Lumex
1: £0.225
9,479In Stock

Mfr. Part No.
SSL-LX305D4GD

Mouser Part No
696-SSL-LX305D4GD

Lumex

Single Colour LEDs Green Diffused 565nm 60deg

Datasheet

9,479In Stock

£0.225

£0.154

£0.109

£0.088

View

Min.: 1
Mult.: 1

Single Colour LEDs Red 635nm 50mcd T-3mm Transparent

SSL-LX305D4IT
Lumex
1: £0.248
4,337In Stock

Mfr. Part No.
SSL-LX305D4IT

Mouser Part No
696-SSL-LX305D4IT

Lumex

Single Colour LEDs Red 635nm 50mcd T-3mm Transparent

Datasheet

4,337In Stock

£0.248

£0.163

£0.115

£0.094

View

Min.: 1
Mult.: 1

Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm

3AC-S
Bivar
1: £0.308
1,310In Stock

Mfr. Part No.
3AC-S

Mouser Part No
749-3AC-S

Bivar

Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm

Datasheet

1,310In Stock

£0.308

£0.21

£0.149

£0.116

View

Min.: 1
Mult.: 1

Multi-Colour LEDs Red/Green 635/568nm White Diffused

3BC
Bivar
1: £0.488
164In Stock
2,000On Order

Mfr. Part No.
3BC

Mouser Part No
749-3BC

Bivar

Multi-Colour LEDs Red/Green 635/568nm White Diffused

Datasheet

164In Stock

2,000On Order

£0.488

£0.337

£0.242

£0.227

View

Min.: 1
Mult.: 1

Multi-Colour LEDs Red/Green 635/568nm White Diffused

3BC-F
Bivar
1: £0.48
1,726In Stock

Mfr. Part No.
3BC-F

Mouser Part No
749-3BC-F

Bivar

Multi-Colour LEDs Red/Green 635/568nm White Diffused

Datasheet

1,726In Stock

£0.48

£0.328

£0.238

£0.197

View

Min.: 1
Mult.: 1

3.8 mm Opto-electronics

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