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.

Types of LED - Light Emitting Diodes
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Mounting Style
Package/Case
Wavelength/Colour Temperature
Illumination Colour
Wurth Elektronik Multi-Colour LEDs WL-SFTD Diffsd TopVw RGB 3.4V 20mA 635nm
Datasheet
2,868In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Multi-Color LEDs RGB LEDs SMD/SMT 635 nm RGB
Wurth Elektronik Single Colour LEDs WL-SMTW Wtrclr TopVw Hrt 3.2V 180mA 450nm
Datasheet
2,580In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Single Color LEDs Horticulture LEDs SMD/SMT 450 nm Blue
Wurth Elektronik Single Colour LEDs WL-SMTW Wtrclr TopVw Blue 3.2V 20mA 470nm
Datasheet
2,685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single Color LEDs Blue LEDs SMD/SMT 470 nm Blue
Wurth Elektronik Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.1V 20mA 525nm
Datasheet
678In Stock
3,000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Single Color LEDs Green LEDs SMD/SMT 525 nm Green
Wurth Elektronik Single Colour LEDs WL-SMDC Mono 55 lm Waterclr 3535 Red
Datasheet
373In Stock
1,000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Single Color LEDs Red LEDs SMD/SMT SMD-2 625 nm Red
Wurth Elektronik Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.1V 65mA 525nm
Datasheet
1,207In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Single Color LEDs Green LEDs SMD/SMT 525 nm Green
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffusd Rnd3mm SprRd
Datasheet
7,026In Stock
500Expected 06/03/2026
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 (3 mm) 635 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffusd Rnd3mm SprRd
Datasheet
9,233In Stock
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 (3 mm) 640 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffusd Rnd3mm BrtGn
Datasheet
6,967In Stock
Min.: 1
Mult.: 1

Single Color LEDs Green LEDs Through Hole T-1 (3 mm) 570 nm Green
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd 3mm Ylw
Datasheet
1,354In Stock
1,000Expected 27/02/2026
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 (3 mm) 590 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd 3mm Ylw
Datasheet
4,144In Stock
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 (3 mm) 590 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 3mm Ylw
Datasheet
2,483In Stock
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 (3 mm) 589 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 3mmGrn
Datasheet
5,439In Stock
Min.: 1
Mult.: 1

Single Color LEDs Green LEDs Through Hole T-1 3/4 (5 mm) 530 nm Green
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 3mmRed
Datasheet
989In Stock
10,000Expected 27/02/2026
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 3/4 (5 mm) 621 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 3mmYlw
Datasheet
4,115In Stock
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 3/4 (5 mm) 589 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd5mm Blue
Datasheet
2,588In Stock
2,500Expected 27/02/2026
Min.: 1
Mult.: 1

Single Color LEDs Blue LEDs Through Hole T-1 3/4 (5 mm) 470 nm Blue
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd 5mm Red
Datasheet
603In Stock
4,000Expected 27/02/2026
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 3/4 (5 mm) 645 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd5mm Red
Datasheet
1,484In Stock
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 3/4 (5 mm) 635 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffusd Rnd5mm BrtGn
Datasheet
2,166In Stock
2,000On Order
Min.: 1
Mult.: 1

Single Color LEDs Green LEDs Through Hole T-1 3/4 (5 mm) 572 nm Green
Wurth Elektronik Single Colour LEDs WL-TMRC THT Mono Diffused Rnd 5mm Ylw
Datasheet
1,182In Stock
500Expected 06/03/2026
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 3/4 (5 mm) 590 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 5mm Red
Datasheet
970In Stock
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 3/4 (5 mm) 623 nm Red
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 5mm Ylw
Datasheet
931In Stock
Min.: 1
Mult.: 1

Single Color LEDs Yellow LEDs Through Hole T-1 3/4 (5 mm) 590 nm Yellow
Wurth Elektronik Single Colour LEDs WL-TMRW THT Mono Waterclr Rnd 5mmRed
Datasheet
834In Stock
Min.: 1
Mult.: 1

Single Color LEDs Red LEDs Through Hole T-1 3/4 (5 mm) 623 nm Red
Wurth Elektronik Infrared Emitters WL-TIRW THT Infrared Waterclr Rnd 3mm
Datasheet
997In Stock
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole IR, Red
Wurth Elektronik Infrared Emitters WL-TIRW THT Infrared Waterclr Rnd 5mm
Datasheet
33In Stock
1,000Expected 27/02/2026
Min.: 1
Mult.: 1

IR Emitters (IR LEDs) Through Hole IR, Red