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.

Results: 367
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Termination Style
Package/Case
Impedance
Maximum DC Current
Tolerance
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Diameter
Qualification
Packaging
Wurth Elektronik Ferrite Beads WE-CBA EMI 1500Ohms 1000mA 0,3Ohms AEC-Q200
Datasheet
39In Stock
8 000Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 1.5 kOhms, 1.8 kOhms 300 mA 25 % 300 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-UKW L=40mm 100MHz @ 800Ohms 3A
Datasheet
9 703On Order
Min.: 1
Mult.: 1

WE-UKW EMI Suppression Ferrite Beads Axial 800 Ohms 3 A 25 % 20 mOhms - 25 C + 125 C 10 mm 6 mm Bulk
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 56Ohm AECQ2
Datasheet
14 752Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

WE-MPSB Ferrite Chip Beads SMD/SMT 1612 (4131 metric) 56 Ohms 10 A 25 % 4 mOhms - 55 C + 125 C 4.06 mm 3.05 mm 2.28 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBF 0603 1000MHz 30Ohm 1000mA AEC-Q200
Datasheet
66 910Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBF EMI Suppression Ferrite Beads SMD/SMT 0603 (1608 metric) 30 Ohms 1 A 25 % 30 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBF 0402 100MHz 47Ohm 200mA AEC-Q200
Datasheet
39 840Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

WE-CBF Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 47 Ohms 200 mA 25 % 400 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBF 800Ohms 8K mA 0.01Ohms
Datasheet
13 998Expected 08/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

WE-CBF Ferrite Beads SMD/SMT 2220 (5651 metric) 800 Ohms 8 A 25 % 10 mOhms - 55 C + 125 C 5.6 mm 5.1 mm 1.8 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBF 3mOhms 10K mA805 AEC-Q200
Datasheet
34 407On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBF Ferrite Beads SMD/SMT 0805 (2012 metric) 30 Ohms 10 A 25 % 3 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2
Datasheet
11 895On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 250 Ohms 4 A 25 % 12 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-UKW L=40mm 100MHz @ 938Ohms 3A
Datasheet
2 733Expected 13/03/2026
Min.: 1
Mult.: 1

WE-UKW EMI Suppression Ferrite Beads Axial 938 Ohms 3 A 25 % 20 mOhms - 25 C + 125 C 10 mm 6 mm Bulk
Wurth Elektronik Ferrite Beads WE-UKW L=3.5mm 100MHz @ 961Ohms 3A
Datasheet
468On Order
Min.: 1
Mult.: 1

WE-UKW Ferrite Beads Radial 961 Ohms 3 A 25 % - 25 C + 125 C 10 mm 6 mm Tray
Wurth Elektronik Ferrite Beads WE-CBF 0805 100MHz 1800Oh m 200mA AECQ2
Datasheet
12 000In Stock
24 000Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBF Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1.8 kOhms 200 mA 25 % 400 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-PF Power Ferrite 100MHz 565ohm 8A
Datasheet
789Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

WE-PF Ferrite Chip Beads SMD/SMT 5 kOhms 8 A 25 % 12 mOhms - 40 C + 125 C 12 mm 8 mm 8 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-PBF High Current 25MHz 17A 58Ohm
Datasheet
4 129Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

WE-PBF Ferrite Chip Beads SMD/SMT 91 Ohms 17 A 25 % 900 uOhms - 55 C + 125 C 8.5 mm 3 mm 2.55 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-PBF 4030 42 Ohms IR = 15 A RDC = 0.6 mOhms
Datasheet
1 000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

WE-PBF Ferrite Chip Beads SMD/SMT 42 Ohms 15 A 25 % 600 uOhms - 55 C + 125 C 4.9 mm 3 mm 2.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-AENA Na Cryst Blk 15.2mm 39Ohms AECQ2
Datasheet
4Expected 31/03/2026
Min.: 1
Mult.: 1

WE-AENA EMI Suppression Ferrite Beads Axial 14.5 Ohms, 39 Ohms 25 % - 40 C + 125 C 20 mm 15.3 mm AEC-Q200 Tray
Wurth Elektronik Ferrite Beads WE-TEMA Toroidal EMI Sup Fer 1trn=22.8Oh
Datasheet
5Expected 06/03/2026
Min.: 1
Mult.: 1

WE-TEMA Toroidal EMI Suppression Ferrite 6 Ohms, 22.85 Ohms 30 % - 55 C + 150 C 15 mm 80 mm AEC-Q200 Tray
Wurth Elektronik Ferrite Beads WE-CBA EMI 1000Ohm 200mA 1.0Ohm AEC-Q200
Datasheet
19 630Expected 11/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 1 kOhms 200 mA 25 % 1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 400Ohms 300mA 0,3Ohms AEC-Q200
Datasheet
3 980Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 400 Ohms, 500 Ohms 300 mA 25 % 300 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBF 0402 250MHz 600Ohm 100mA AEC-Q200
Datasheet
18 470Expected 20/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

WE-CBF EMI Suppression Ferrite Beads SMD/SMT 600 Ohms 550 mA 25 % 600 mOhms - 25 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-PF Power Ferrite 100MHz 200ohm 5.5A
Datasheet
487Expected 13/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

WE-PF Ferrite Chip Beads SMD/SMT 8 kOhms 5.5 A 25 % 25 mOhms - 40 C + 125 C 12 mm 8 mm 8 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-PBF 8530 Hi Curr 100MHz @ 91Ohms 17A
Datasheet
2 647Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

WE-PBF Ferrite Chip Beads SMD/SMT 91 Ohms 17 A 25 % 900 mOhms - 55 C + 125 C 9.5 mm 3 mm 3.1 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA 1000 Ohms 480 mA 0.48 Ohms
Datasheet
20 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

WE-CBA Ferrite Beads SMD/SMT 0402 (1005 metric) 1 kOhms 480 mA 25 % 480 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 1500Ohm 700mA .35Ohm AEC-Q200
Datasheet
15 979Expected 01/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 1.5 kOhms 700 mA 25 % 350 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 70Ohms 6000mA ,008Ohm AEC-Q200
Datasheet
1 000Expected 22/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 70 Ohms, 120 Ohms 6 A 25 % 8 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-CBA EMI 780Ohms 3000mA 0,04Ohm AECQ2
Datasheet
3 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

WE-CBA EMI Suppression Ferrite Beads SMD/SMT 780 Ohms, 1.3 kOhms 3 A 40 mOhms - 55 C + 125 C 4.5 mm 3.2 mm 1.5 mm AEC-Q200 Reel, Cut Tape, MouseReel