Passive Components – Mouser South Africa

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Automotive Products

Würth Elektronik offers a wide range of components designed and approved to meet automotive application standards. The automotive product offering includes EMC components, power magnetics, and RF inductors with AEC-Q200 qualifications, as well as robust SMT spacers available with IATF 16949-certified production. These automotive-focused product families from Würth Elektronik are manufactured in accordance with respective market requirements for Passive and Electromechanical components based on the reference guide of the AIAG (Automotive Industry Action Group). This manufacturing process ensures reliable product quality sufficiency to meet increasing customer requirements for automotive applications.

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Types of Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2 744231121 Wurth Elektronik 1: $1.13 10,757In Stock	Mfr. Part No. 744231121 Mouser Part No 710-744231121	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	10,757In Stock	Cut Tape $1.13 $1.07 $1.00 $0.95 View Reel $0.347 $0.911 $0.75 $0.347 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2 744231181 Wurth Elektronik 1: $1.13 6,334In Stock	Mfr. Part No. 744231181 Mouser Part No 710-744231181	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	6,334In Stock	Cut Tape $1.13 $1.07 $1.00 $0.95 View Reel $0.347 $0.911 $0.75 $0.347 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2 744231261 Wurth Elektronik 1: $1.13 14,600In Stock 14,000Expected 2026/10/02	Mfr. Part No. 744231261 Mouser Part No 710-744231261	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	14,600In Stock 14,000Expected 2026/10/02	Cut Tape $1.13 $1.07 $1.00 $0.95 View Reel $0.345 $0.911 $0.691 $0.345 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 280mA 370Ohm 100MHz AECQ2 744231371 Wurth Elektronik 1: $1.13 33,973In Stock	Mfr. Part No. 744231371 Mouser Part No 710-744231371	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 280mA 370Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	33,973In Stock	Cut Tape $1.13 $1.07 $1.00 $0.95 View Reel $0.347 $0.911 $0.75 $0.347 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 105.3uH 90mA 6000 kOhm AECQ200 744232101 Wurth Elektronik 1: $1.52 4,024In Stock	Mfr. Part No. 744232101 Mouser Part No 710-744232101	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 105.3uH 90mA 6000 kOhm AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	4,024In Stock	Cut Tape $1.52 $1.42 $1.35 $1.23 Reel $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2 744232102 Wurth Elektronik 1: $1.31 9,069In Stock	Mfr. Part No. 744232102 Mouser Part No 710-744232102	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	9,069In Stock	Cut Tape $1.31 $1.26 $1.17 $1.11 View Reel $0.526 $1.07 $0.88 $0.526 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2 744232161 Wurth Elektronik 1: $1.31 2,909In Stock	Mfr. Part No. 744232161 Mouser Part No 710-744232161	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	2,909In Stock	Cut Tape $1.31 $1.26 $1.17 $1.11 View Reel $0.526 $1.07 $0.88 $0.526 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2 744232601 Wurth Elektronik 1: $1.31 8,561In Stock	Mfr. Part No. 744232601 Mouser Part No 710-744232601	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	8,561In Stock	Cut Tape $1.31 $1.26 $1.17 $1.11 View Reel $0.526 $1.07 $0.88 $0.526 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2 7442335600 Wurth Elektronik 1: $1.71 23,376In Stock	Mfr. Part No. 7442335600 Mouser Part No 710-7442335600	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	23,376In Stock	Cut Tape $1.71 $1.59 $1.44 $1.31 Reel $0.932 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200 7442335900 Wurth Elektronik 1: $1.71 20,354In Stock	Mfr. Part No. 7442335900 Mouser Part No 710-7442335900	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	20,354In Stock	Cut Tape $1.71 $1.59 $1.44 $1.31 Reel $0.932 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200 744233670 Wurth Elektronik 1: $1.47 23,841In Stock	Mfr. Part No. 744233670 Mouser Part No 710-744233670	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	23,841In Stock	Cut Tape $1.47 $1.40 $1.30 $1.23 View Reel $0.563 $1.19 $0.98 $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200 744235110 Wurth Elektronik 1: $1.80 6,123In Stock	Mfr. Part No. 744235110 Mouser Part No 710-744235110	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	6,123In Stock	Cut Tape $1.80 $1.72 $1.60 $1.49 $1.43 Reel $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200 744235220 Wurth Elektronik 1: $1.80 3,651In Stock	Mfr. Part No. 744235220 Mouser Part No 710-744235220	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	3,651In Stock	Cut Tape $1.80 $1.72 $1.60 $1.49 $1.43 Reel $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200 744235801 Wurth Elektronik 1: $1.80 7,723In Stock	Mfr. Part No. 744235801 Mouser Part No 710-744235801	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	7,723In Stock	Cut Tape $1.80 $1.78 $1.60 $1.43 Reel $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200 744235900 Wurth Elektronik 1: $1.80 6,451In Stock	Mfr. Part No. 744235900 Mouser Part No 710-744235900	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	6,451In Stock	Cut Tape $1.80 $1.72 $1.60 $1.49 $1.43 Reel $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD WE-PD 10uH 7.1A DCR=21mOhms AEC-Q200 7447709100 Wurth Elektronik 1: $2.57 5,250In Stock 1,500Expected 2026/10/19	Mfr. Part No. 7447709100 Mouser Part No 710-7447709100	Wurth Elektronik	Power Inductors - SMD WE-PD 10uH 7.1A DCR=21mOhms AEC-Q200 Learn More about Wurth Elektronik wurthwepd	Datasheet	5,250In Stock 1,500Expected 2026/10/19	Cut Tape $2.57 $2.35 $2.21 $2.07 Reel $1.66 View $1.54 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 250
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: $5.93 806In Stock 780Expected 2027/02/23	Mfr. Part No. 782013076508 Mouser Part No 710-782013076508	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	806In Stock 780Expected 2027/02/23	$5.93 $5.84 $5.43 $5.23	Min.: 1 Mult.: 1
Ferrite Beads WE-CBA EMI 560Ohm 1500mA .10Ohm AEC-Q200 782853561 Wurth Elektronik 1: $0.33 31,193In Stock	Mfr. Part No. 782853561 Mouser Part No 710-782853561	Wurth Elektronik	Ferrite Beads WE-CBA EMI 560Ohm 1500mA .10Ohm AEC-Q200 Learn More about Wurth Elektronik wurth we cba ferrite beads	Datasheet	31,193In Stock	Cut Tape $0.33 $0.311 $0.286 $0.185 View Reel $0.091 $0.167 $0.156 $0.091 $0.091 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm 78438323033 Wurth Elektronik 1: $2.05 3,441In Stock	Mfr. Part No. 78438323033 Mouser Part No 710-78438323033	Wurth Elektronik	Power Inductors - SMD WE-MAIA SMD AEC-Q200 3.3uH 1.75A 264mOhm Learn More about Wurth Elektronik wurth we maia	Datasheet	3,441In Stock	Cut Tape $2.05 $1.93 $1.74 $1.60 $1.50 Reel $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh 78438335220 Wurth Elektronik 1: $2.11 1,382In Stock	Mfr. Part No. 78438335220 Mouser Part No 710-78438335220	Wurth Elektronik	Power Inductors - SMD WE-MAIA SMD AEC-Q200 22.0uH .85A 1040mOh Learn More about Wurth Elektronik wurth we maia	Datasheet	1,382In Stock	Cut Tape $2.11 $1.97 $1.80 $1.67 Reel $1.47 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2 784383360047 Wurth Elektronik 1: $1.67 6,391In Stock	Mfr. Part No. 784383360047 Mouser Part No 710-784383360047	Wurth Elektronik	Power Inductors - SMD WE-MAIA 3020 0.47uH 7.55A 22mOhms AECQ2 Learn More about Wurth Elektronik wurth we maia	Datasheet	6,391In Stock	Cut Tape $1.67 $1.56 $1.49 $1.42 Reel $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-MAIA 3020 1.0uH 6 .15A 32mOhms AEC-Q200 78438336010 Wurth Elektronik 1: $1.67 1,638In Stock	Mfr. Part No. 78438336010 Mouser Part No 710-78438336010	Wurth Elektronik	Power Inductors - SMD WE-MAIA 3020 1.0uH 6 .15A 32mOhms AEC-Q200 Learn More about Wurth Elektronik wurth we maia	Datasheet	1,638In Stock	Cut Tape $1.67 $1.56 $1.49 $1.42 Reel $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm 78438336047 Wurth Elektronik 1: $1.70 5,536In Stock 2,000Expected 2026/10/02	Mfr. Part No. 78438336047 Mouser Part No 710-78438336047	Wurth Elektronik	Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm Learn More about Wurth Elektronik wurth we maia	Datasheet	5,536In Stock 2,000Expected 2026/10/02	Cut Tape $1.70 $1.63 $1.54 $1.43 $1.33 Reel $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-MAIA 0.68uH 11.7A 9.2mOhms AEC-Q200 784383560068HT Wurth Elektronik 1: $2.23 1,929In Stock	Mfr. Part No. 784383560068HT Mouser Part No 710-784383560068HT	Wurth Elektronik	Power Inductors - SMD WE-MAIA 0.68uH 11.7A 9.2mOhms AEC-Q200 Learn More about Wurth Elektronik wurth we maia	Datasheet	1,929In Stock	Cut Tape $2.23 $1.76 $1.58 Reel $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Inductors - SMD WE-MAIA SMD 4020 1.0 uH 7.2A 15mOhms AEC- 78438356010 Wurth Elektronik 1: $1.94 3,701In Stock 4,000Expected 2026/10/02	Mfr. Part No. 78438356010 Mouser Part No 710-78438356010	Wurth Elektronik	Power Inductors - SMD WE-MAIA SMD 4020 1.0 uH 7.2A 15mOhms AEC- Learn More about Wurth Elektronik wurth we maia	Datasheet	3,701In Stock 4,000Expected 2026/10/02	Cut Tape $1.94 $1.90 $1.81 $1.67 $1.54 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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