Opto-electronics – Mouser Ireland

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Components for Battery Packs

Würth Elektronik Components for Battery Packs include LEDs, capacitors, tact switches, and sensors. Battery pack applications have many uses for electronic components, electromechanical components, and wireless connectivity and sensors.

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Types of Opto-electronics

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Part #

Single Colour LEDs WL-SMCC SMT LED Mono-color

150040BS73220
Wurth Elektronik
1: €0.43
5,593Expected 20/02/2026

Mfr. Part No.
150040BS73220

Mouser Part No
710-150040BS73220

Wurth Elektronik

Single Colour LEDs WL-SMCC SMT LED Mono-color

Datasheet

5,593Expected 20/02/2026

Cut Tape

€0.43

€0.381

€0.335

€0.299

€0.268

Reel

€0.245

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Multi-Colour LEDs WL-SBTW SMT LED Sred-Bgreen 2V

150141SV73110
Wurth Elektronik
1: €0.636
4,000Expected 20/02/2026

Mfr. Part No.
150141SV73110

Mouser Part No
710-150141SV73110

Wurth Elektronik

Multi-Colour LEDs WL-SBTW SMT LED Sred-Bgreen 2V

Datasheet

4,000Expected 20/02/2026

Cut Tape

€0.636

€0.55

€0.483

€0.434

€0.388

Reel

€0.353

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Colour LEDs WL-SMTW SMD Mono Top 2214 Red 625nm Top

150224RS73100A
Wurth Elektronik
1: €0.181
5,950Expected 20/02/2026

Mfr. Part No.
150224RS73100A

Mouser Part No
710-150224RS73100A

Wurth Elektronik

Single Colour LEDs WL-SMTW SMD Mono Top 2214 Red 625nm Top

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Datasheet

5,950Expected 20/02/2026

Cut Tape

€0.181

€0.168

€0.156

€0.143

€0.13

Reel

€0.114

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Multi-Colour LEDs WL-SBTW SMDBiClr Top Watrclr 3528Red&Blue

150141RB73100
Wurth Elektronik
1: €0.292
4,618Expected 06/03/2026

Mfr. Part No.
150141RB73100

Mouser Part No
710-150141RB73100

Wurth Elektronik

Multi-Colour LEDs WL-SBTW SMDBiClr Top Watrclr 3528Red&Blue

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Datasheet

4,618Expected 06/03/2026

Cut Tape

€0.292

€0.289

€0.284

€0.247

€0.199

Reel

€0.199

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Infrared Emitters WL-SITW SMD Infrared 3528 850nm Top

15414185BA210
Wurth Elektronik
1: €0.688
1,992Expected 20/02/2026

Mfr. Part No.
15414185BA210

Mouser Part No
710-15414185BA210

Wurth Elektronik

Infrared Emitters WL-SITW SMD Infrared 3528 850nm Top

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Datasheet

1,992Expected 20/02/2026

Cut Tape

€0.688

€0.625

€0.581

€0.538

€0.494

Reel

€0.405

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

White LEDs WL-SWTP Wtrclr TopVw Wht 2.8V 150mA 4000K

158301240A
Wurth Elektronik
1: €0.224
4,000In Stock

Mfr. Part No.
158301240A

Mouser Part No
710-158301240A

Wurth Elektronik

White LEDs WL-SWTP Wtrclr TopVw Wht 2.8V 150mA 4000K

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Datasheet

4,000In Stock

Cut Tape

€0.224

€0.189

€0.153

Reel

€0.153

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

White LEDs WL-SWTP SMD Top View PLCC2 3014 DyltCRI80

158301250
Wurth Elektronik
1: €0.318
3,450Expected 27/02/2026

Mfr. Part No.
158301250

Mouser Part No
710-158301250

Wurth Elektronik

White LEDs WL-SWTP SMD Top View PLCC2 3014 DyltCRI80

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Datasheet

Product Comments

3,450Expected 27/02/2026

Cut Tape

€0.318

€0.312

€0.266

€0.205

€0.153

Reel

€0.129

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

White LEDs WL-SWTP White Top View 3000K

158563230A
Wurth Elektronik
1: €0.447
2,000Expected 27/02/2026

Mfr. Part No.
158563230A

Mouser Part No
710-158563230A

Wurth Elektronik

White LEDs WL-SWTP White Top View 3000K

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Datasheet

2,000Expected 27/02/2026

Cut Tape

€0.447

€0.385

€0.321

€0.285

€0.28

Reel

€0.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Infrared Emitters WL-SIQW IR940nm 1.7V 700mW 90D SMT 3535

15435394A9040
Wurth Elektronik
500: €2.57
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
15435394A9040

Mouser Part No
710-15435394A9040

Wurth Elektronik

Infrared Emitters WL-SIQW IR940nm 1.7V 700mW 90D SMT 3535

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

€2.57

Min.: 500
Mult.: 500

Reel: 500

Multi-Colour LEDs WL-SBCD Diffsd TopVw BiCo 2.4V 20mA 591nm

150066YV54050
Wurth Elektronik
2,000: €0.321
Non-Stocked

Mfr. Part No.
150066YV54050

Mouser Part No
710-150066YV54050

Wurth Elektronik

Multi-Colour LEDs WL-SBCD Diffsd TopVw BiCo 2.4V 20mA 591nm

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Datasheet

Non-Stocked

Reel

€0.321

Min.: 2,000
Mult.: 2,000

Reel: 2,000

Single Colour LEDs WL-SMTD 3.2V 60 deg SMT 3528 Blue 470nm

150141BS66140
Wurth Elektronik
1: €0.645
Non-Stocked

Mfr. Part No.
150141BS66140

Mouser Part No
710-150141BS66140

Wurth Elektronik

Single Colour LEDs WL-SMTD 3.2V 60 deg SMT 3528 Blue 470nm

Learn More

Datasheet

Non-Stocked

Cut Tape

€0.645

€0.556

€0.484

€0.43

€0.385

Reel

€0.385

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Colour LEDs WL-SMTD 2.4V 60 deg SMT 3528 Red 620nm

150141RS66140
Wurth Elektronik
1: €0.645
Non-Stocked

Mfr. Part No.
150141RS66140

Mouser Part No
710-150141RS66140

Wurth Elektronik

Single Colour LEDs WL-SMTD 2.4V 60 deg SMT 3528 Red 620nm

Learn More

Datasheet

Non-Stocked

Cut Tape

€0.645

€0.556

€0.484

€0.43

€0.385

Reel

€0.385

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Colour LEDs WL-SUMW 15mW 6V 120Deg

15335327BA252
Wurth Elektronik
500: €10.11
Non-Stocked

Mfr. Part No.
15335327BA252

Mouser Part No
710-15335327BA252

Wurth Elektronik

Single Colour LEDs WL-SUMW 15mW 6V 120Deg

Learn More

Datasheet

Non-Stocked

Reel

€10.11

Min.: 500
Mult.: 500

Reel: 500

Single Colour LEDs WL-SUMW WtrClr TopVw 275nm 50mW 6V 150D

15335327CA554
Wurth Elektronik
500: €19.35
Non-Stocked

Mfr. Part No.
15335327CA554

Mouser Part No
710-15335327CA554

Wurth Elektronik

Single Colour LEDs WL-SUMW WtrClr TopVw 275nm 50mW 6V 150D

Learn More

Datasheet

Non-Stocked

Reel

€19.35

Min.: 500
Mult.: 500

Reel: 500

Infrared Emitters WL-SISW SMT LED InfraRed Sideview

15411094A6070
Wurth Elektronik
2,500: €0.402
Non-Stocked

Mfr. Part No.
15411094A6070

Mouser Part No
710-15411094A6070

Wurth Elektronik

Infrared Emitters WL-SISW SMT LED InfraRed Sideview

Learn More

Datasheet

Non-Stocked

Reel

€0.402

Min.: 2,500
Mult.: 2,500

Reel: 2,500

Infrared Emitters WL-SISW SMT LED InfraRed Sideview

15412085A2070
Wurth Elektronik
2,000: €0.402
Non-Stocked

Mfr. Part No.
15412085A2070

Mouser Part No
710-15412085A2070

Wurth Elektronik

Infrared Emitters WL-SISW SMT LED InfraRed Sideview

Learn More

Datasheet

Non-Stocked

Reel

€0.402

Min.: 2,000
Mult.: 2,000

Reel: 2,000

Infrared Emitters WL-SIRW Top Mount Waterclear Dome Type 1206 940nm 5 mW/sr 1.2V

15412094A3060P
Wurth Elektronik
1: €0.344
Non-Stocked

Mfr. Part No.
15412094A3060P

Mouser Part No
710-15412094A3060P

Wurth Elektronik

Infrared Emitters WL-SIRW Top Mount Waterclear Dome Type 1206 940nm 5 mW/sr 1.2V

Learn More

Datasheet

Non-Stocked

Cut Tape

€0.344

€0.317

€0.295

€0.273

€0.252

Reel

€0.207

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 850nm

15427285BA240
Wurth Elektronik
1,000: €1.26
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
15427285BA240

Mouser Part No
710-15427285BA240

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 850nm

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Reel

€1.26

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 850nm

15427285BA242
Wurth Elektronik
1,000: €3.16
Non-Stocked

Mfr. Part No.
15427285BA242

Mouser Part No
710-15427285BA242

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 850nm

Learn More

Datasheet

Non-Stocked

Reel

€3.16

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 940nm

15427294BA240
Wurth Elektronik
1,000: €1.95
Non-Stocked

Mfr. Part No.
15427294BA240

Mouser Part No
710-15427294BA240

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 940nm

Learn More

Datasheet

Non-Stocked

Reel

€1.95

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 940nm

15427294BA242
Wurth Elektronik
1,000: €4.75
Non-Stocked

Mfr. Part No.
15427294BA242

Mouser Part No
710-15427294BA242

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 2720 940nm

Learn More

Datasheet

Non-Stocked

Reel

€4.75

Min.: 1,000
Mult.: 1,000

Reel: 1,000

Infrared Emitters WL-SIQW IR SMD Waterclr 3535 850nm

15435385A9042
Wurth Elektronik
500: €4.94
Non-Stocked

Mfr. Part No.
15435385A9042

Mouser Part No
710-15435385A9042

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 3535 850nm

Learn More

Datasheet

Non-Stocked

Reel

€4.94

Min.: 500
Mult.: 500

Reel: 500

Infrared Emitters WL-SIQW IR SMD Waterclr 3737 850nm

15437385AA540
Wurth Elektronik
500: €1.44
Non-Stocked

Mfr. Part No.
15437385AA540

Mouser Part No
710-15437385AA540

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 3737 850nm

Learn More

Datasheet

Non-Stocked

Reel

€1.44

Min.: 500
Mult.: 500

Reel: 500

Infrared Emitters WL-SIQW IR SMD Waterclr 3737 850nm

15437385AA542
Wurth Elektronik
500: €4.94
Non-Stocked

Mfr. Part No.
15437385AA542

Mouser Part No
710-15437385AA542

Wurth Elektronik

Infrared Emitters WL-SIQW IR SMD Waterclr 3737 850nm

Learn More

Datasheet

Non-Stocked

Reel

€4.94

Min.: 500
Mult.: 500

Reel: 500

Infrared Emitters WL-SIQW IR940nm 1.7V 600mW 150D SMT 3737

15437394AA540
Wurth Elektronik
500: €2.58
Non-Stocked

Mfr. Part No.
15437394AA540

Mouser Part No
710-15437394AA540

Wurth Elektronik

Infrared Emitters WL-SIQW IR940nm 1.7V 600mW 150D SMT 3737

Learn More

Datasheet

Non-Stocked

Reel

€2.58

Min.: 500
Mult.: 500

Reel: 500

Components for Battery Packs

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