Passive Components – Mouser Singapore

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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 (SGD) 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: $1.54 7,260In Stock 6,000Expected 13/11/2026	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	7,260In Stock 6,000Expected 13/11/2026	Cut Tape $1.54 $1.46 $1.36 $1.29 View Reel $0.471 $1.24 $1.02 $0.471 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2 744231181 Wurth Elektronik 1: $1.31 5,649In 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	5,649In Stock	Cut Tape $1.31 $1.25 $1.20 $1.17 View Reel $0.469 $1.14 $0.94 $0.469 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2 744231261 Wurth Elektronik 1: $1.54 28,480In Stock	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	28,480In Stock	Cut Tape $1.54 $1.46 $1.36 $1.29 View Reel $0.469 $1.24 $0.94 $0.469 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0805 280mA 370Ohm 100MHz AECQ2 744231371 Wurth Elektronik 1: $1.54 27,740In Stock 28,000Expected 19/3/2027	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	27,740In Stock 28,000Expected 19/3/2027	Cut Tape $1.54 $1.46 $1.36 $1.29 View Reel $0.471 $1.24 $1.02 $0.471 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 105.3uH 90mA 6000 kOhm AECQ200 744232101 Wurth Elektronik 1: $2.07 3,331In 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	3,331In Stock	Cut Tape $2.07 $1.93 $1.84 $1.67 Reel $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 230mA 1000Ohm 100MHz AECQ2 744232102 Wurth Elektronik 1: $1.78 5,425In Stock 4,000Expected 6/11/2026	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	5,425In Stock 4,000Expected 6/11/2026	Cut Tape $1.78 $1.70 $1.59 $1.51 View Reel $0.714 $1.46 $1.20 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2 744232261 Wurth Elektronik 1: $1.78 2,944In Stock	Mfr. Part No. 744232261 Mouser Part No 710-744232261	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	2,944In Stock	Cut Tape $1.78 $1.70 $1.59 $1.51 View Reel $0.714 $1.46 $1.20 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 1206 260mA 600Ohm 100MHz AECQ2 744232601 Wurth Elektronik 1: $1.78 5,978In Stock 4,000Expected 25/1/2027	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	5,978In Stock 4,000Expected 25/1/2027	Cut Tape $1.78 $1.70 $1.59 $1.51 View Reel $0.714 $1.46 $1.20 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2 7442335600 Wurth Elektronik 1: $2.33 22,317In Stock 8,982Expected 6/11/2026	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	22,317In Stock 8,982Expected 6/11/2026	Cut Tape $2.33 $2.16 $1.96 $1.78 Reel $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters WE-CNSW 0504 500mA 90Ohm 100mHz AECQ200 7442335900 Wurth Elektronik 1: $2.33 16,879In Stock 15,000Expected 29/1/2027	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	16,879In Stock 15,000Expected 29/1/2027	Cut Tape $2.33 $2.16 $1.96 $1.78 Reel $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters WE-CNSW 0805 320mA 67Ohm 100MHz AECQ200 744233670 Wurth Elektronik 1: $1.99 18,583In Stock 16,000Expected 22/1/2027	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	18,583In Stock 16,000Expected 22/1/2027	Cut Tape $1.99 $1.90 $1.77 $1.67 View Reel $0.766 $1.62 $1.33 $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200 744235101 Wurth Elektronik 1: $2.45 8,509In Stock	Mfr. Part No. 744235101 Mouser Part No 710-744235101	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	8,509In Stock	Cut Tape $2.45 $2.34 $2.18 $2.03 $1.94 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200 744235110 Wurth Elektronik 1: $2.45 2,628In Stock 8,000Expected 29/1/2027	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	2,628In Stock 8,000Expected 29/1/2027	Cut Tape $2.45 $2.34 $2.18 $2.03 $1.94 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200 744235220 Wurth Elektronik 1: $2.45 2,367In Stock 2,000Expected 29/1/2027	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	2,367In Stock 2,000Expected 29/1/2027	Cut Tape $2.45 $2.34 $2.18 $2.03 $1.94 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200 744235510 Wurth Elektronik 1: $2.45 9,955In Stock 8,500Expected 26/2/2027	Mfr. Part No. 744235510 Mouser Part No 710-744235510	Wurth Elektronik	Common Mode Chokes / Filters WE-CNSW CMC 1Ohms 51uH 200mA AECQ200 Learn More about Wurth Elektronik wurthwecnsw	Datasheet	9,955In Stock 8,500Expected 26/2/2027	Cut Tape $2.45 $2.34 $2.18 $2.03 $1.94 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 1000mA 1.3uH 100kHz AECQ200 744235801 Wurth Elektronik 1: $2.45 10,291In 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	10,291In Stock	Cut Tape $2.45 $2.42 $2.18 $1.94 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200 744235900 Wurth Elektronik 1: $2.45 4,792In Stock 5,000Expected 22/1/2027	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	4,792In Stock 5,000Expected 22/1/2027	Cut Tape $2.45 $2.34 $2.18 $2.03 $1.94 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Inductors - SMD WE-PD 10uH 7.1A DCR=21mOhms AEC-Q200 7447709100 Wurth Elektronik 1: $3.50 6,506In Stock	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	6,506In Stock	Cut Tape $3.50 $3.20 $3.01 $2.82 Reel $2.26 View $2.08 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 250
Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core 782013059285 Wurth Elektronik 1: $6.53 1,198In Stock	Mfr. Part No. 782013059285 Mouser Part No 710-782013059285	Wurth Elektronik	Ferrite Cable Cores WE-AEFA AEC-Q200 270Ohm Ferrite Core Learn More about Wurth Elektronik wurth we aefa axial ferrites	Datasheet	1,198In Stock	$6.53 $6.23 $5.83 $5.44 $5.43	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AEFA AEC-Q200 460Ohm Ferrite Core 782013076508 Wurth Elektronik 1: $8.06 1,236In Stock 1,800Expected 22/1/2027	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	1,236In Stock 1,800Expected 22/1/2027	$8.06 $7.94 $7.38 $7.11	Min.: 1 Mult.: 1
Ferrite Beads WE-CBA EMI 2000Ohms 400mA 0.42Ohms AEC-Q200 782851212 Wurth Elektronik 1: $0.422 53,613In Stock	Mfr. Part No. 782851212 Mouser Part No 710-782851212	Wurth Elektronik	Ferrite Beads WE-CBA EMI 2000Ohms 400mA 0.42Ohms AEC-Q200 Learn More about Wurth Elektronik wurth we cba ferrite beads	Datasheet	53,613In Stock	Cut Tape $0.422 $0.336 $0.286 $0.235 View Reel $0.112 $0.118 $0.112 $0.112 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Ferrite Beads WE-CBA EMI 560Ohm 1500mA .10Ohm AEC-Q200 782853561 Wurth Elektronik 1: $0.449 30,498In 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	30,498In Stock	Cut Tape $0.449 $0.422 $0.389 $0.252 View Reel $0.124 $0.227 $0.212 $0.124 $0.124 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: $2.79 3,388In 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	3,388In Stock	Cut Tape $2.79 $2.62 $2.37 $2.19 $2.05 Reel $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Inductors - SMD WE-MAIA SMD AEC-Q200 10.0uH 0.9A 843mOhm 78438323100 Wurth Elektronik 1: $2.79 3,995In Stock	Mfr. Part No. 78438323100 Mouser Part No 710-78438323100	Wurth Elektronik	Power Inductors - SMD WE-MAIA SMD AEC-Q200 10.0uH 0.9A 843mOhm Learn More about Wurth Elektronik wurth we maia	Datasheet	3,995In Stock	Cut Tape $2.79 $2.62 $2.42 $2.24 $2.05 Reel $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Inductors - SMD WE-MAIA SMD AEC-Q200 4.7uH 2.4A 158mOhm 78438336047 Wurth Elektronik 1: $2.31 4,536In Stock	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	4,536In Stock	Cut Tape $2.31 $2.22 $2.11 $1.96 $1.80 Reel $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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Types of Passive Components