Passive Components – Mouser South Africa

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Coupled Inductors

Würth Elektronik offers a large portfolio of coupled inductors for many applications. The offering includes innovative moulded coupled inductors, high-voltage versions and coupled inductors with different turn ratios. Würth Elektronik coupled inductors are suitable for SEPIC converter, flyback, and multi-output buck converter 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.
Coupled Inductors WE-DD SMD Size 7345 6.8uH 0.102Ohm Strt 744877006 Wurth Elektronik 1: $2.54 1,221In Stock	Mfr. Part No. 744877006 Mouser Part No 710-744877006	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7345 6.8uH 0.102Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	1,221In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7345 8.2uH 0.11Ohm Strt 744877008 Wurth Elektronik 1: $2.54 610In Stock	Mfr. Part No. 744877008 Mouser Part No 710-744877008	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7345 8.2uH 0.11Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	610In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 1.3uH 0.027Ohm Strt 744878001 Wurth Elektronik 1: $2.54 361In Stock	Mfr. Part No. 744878001 Mouser Part No 710-744878001	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 1.3uH 0.027Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	361In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 3.3uH 0.052Ohm Strt 744878003 Wurth Elektronik 1: $2.54 613In Stock	Mfr. Part No. 744878003 Mouser Part No 710-744878003	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 3.3uH 0.052Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	613In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 6.8uH 0.110Ohm Strt 744878006 Wurth Elektronik 1: $2.54 1,313In Stock	Mfr. Part No. 744878006 Mouser Part No 710-744878006	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 6.8uH 0.110Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	1,313In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 10uH 0.140Ohm Strt 744878100 Wurth Elektronik 1: $2.54 1,106In Stock	Mfr. Part No. 744878100 Mouser Part No 710-744878100	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 10uH 0.140Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	1,106In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 100uH 1.400Ohm Strt 744878101 Wurth Elektronik 1: $2.54 1,006In Stock	Mfr. Part No. 744878101 Mouser Part No 710-744878101	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 100uH 1.400Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	1,006In Stock	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DD SMD Size 7332 47uH 0.600Ohm Strt 744878470 Wurth Elektronik 1: $2.54 540In Stock 1,000Expected 2027/02/17	Mfr. Part No. 744878470 Mouser Part No 710-744878470	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 7332 47uH 0.600Ohm Strt Learn More about Wurth Elektronik wurthdd	Datasheet	540In Stock 1,000Expected 2027/02/17	Cut Tape $2.54 $2.41 $2.24 $2.06 $1.90 Reel $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Coupled Inductors WE-DPC HV Dual 5030 15uH .9A 465mOhms 7448841150 Wurth Elektronik 1: $2.76 625In Stock	Mfr. Part No. 7448841150 Mouser Part No 710-7448841150	Wurth Elektronik	Coupled Inductors WE-DPC HV Dual 5030 15uH .9A 465mOhms Learn More about Wurth Elektronik wurth we dpc hv chokes	Datasheet	625In Stock	Cut Tape $2.76 $2.52 $2.36 $2.20 $1.97 Reel $1.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-DPC HV Dual 5030 47uH .6A 1200mOhms 7448841470 Wurth Elektronik 1: $2.76 119In Stock 2,000Expected 2026/11/13	Mfr. Part No. 7448841470 Mouser Part No 710-7448841470	Wurth Elektronik	Coupled Inductors WE-DPC HV Dual 5030 47uH .6A 1200mOhms Learn More about Wurth Elektronik wurth we dpc hv chokes	Datasheet	119In Stock 2,000Expected 2026/11/13	Cut Tape $2.76 $2.52 $2.36 $2.20 $1.97 Reel $1.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-MTCI 5030 33uH 20% 0.45A 5200mOhm 744889030330 Wurth Elektronik 1: $2.26 256In Stock 2,000On Order	Mfr. Part No. 744889030330 Mouser Part No 710-744889030330	Wurth Elektronik	Coupled Inductors WE-MTCI 5030 33uH 20% 0.45A 5200mOhm Learn More about Wurth Elektronik wurth we mtci inductors	Datasheet	256In Stock 2,000On Order	Cut Tape $2.26 $1.98 $1.77 $1.60 View Reel $1.24 $1.49 $1.30 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-MCRI 1090 4.7uH 20% 5.9 40mOhm 7448990047 Wurth Elektronik 1: $4.64 137In Stock	Mfr. Part No. 7448990047 Mouser Part No 710-7448990047	Wurth Elektronik	Coupled Inductors WE-MCRI 1090 4.7uH 20% 5.9 40mOhm Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	137In Stock	Cut Tape $4.64 $4.07 $3.63 $3.40 Reel $3.22	Min.: 1 Mult.: 1 : 300
Coupled Inductors WE-MCRI 1uH 20% 12A 7448991010 Wurth Elektronik 1: $3.72 13In Stock 800Expected 2027/01/22	Mfr. Part No. 7448991010 Mouser Part No 710-7448991010	Wurth Elektronik	Coupled Inductors WE-MCRI 1uH 20% 12A Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	13In Stock 800Expected 2027/01/22	Cut Tape $3.72 $3.29 $2.81 $2.62 Reel $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors WE-MCRI 10uH 20% 3.7A 7448991100 Wurth Elektronik 1: $3.93 493In Stock	Mfr. Part No. 7448991100 Mouser Part No 710-7448991100	Wurth Elektronik	Coupled Inductors WE-MCRI 10uH 20% 3.7A Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	493In Stock	Cut Tape $3.93 $3.55 $3.41 $3.30 View Reel $2.38 $3.20 $3.07 $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors WE-MCRI 47uH 20% 1.5A 7448991470 Wurth Elektronik 1: $3.72 162In Stock	Mfr. Part No. 7448991470 Mouser Part No 710-7448991470	Wurth Elektronik	Coupled Inductors WE-MCRI 47uH 20% 1.5A Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	162In Stock	Cut Tape $3.72 $3.28 $2.81 $2.58 Reel $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors WE-DD SMT Shielded Coupled 1210 2x 4.7 uH In par.=3.6A RDC par.=0.019 Ohm Wurth Elektronik 7448709047 7448709047 Wurth Elektronik 1: $3.04 225In Stock	Mfr. Part No. 7448709047 Mouser Part No 710-7448709047	Wurth Elektronik	Coupled Inductors WE-DD SMT Shielded Coupled 1210 2x 4.7 uH In par.=3.6A RDC par.=0.019 Ohm Learn More about Wurth Elektronik wurthdd	Datasheet	225In Stock	Cut Tape $3.04 $2.83 $2.64 $2.47 Reel $2.13 MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors WE-MCRI Size1090 1uH 20% 17A 5.6mOhm 7448990010 Wurth Elektronik 1: $5.56 41In Stock	Mfr. Part No. 7448990010 Mouser Part No 710-7448990010	Wurth Elektronik	Coupled Inductors WE-MCRI Size1090 1uH 20% 17A 5.6mOhm Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	41In Stock	Cut Tape $5.56 $4.98 $4.76 $4.06 $3.72 Reel $3.42	Min.: 1 Mult.: 1 : 300
Coupled Inductors WE-MCRI 3.3uH 20% 6.8A 7448991033 Wurth Elektronik 1: $3.72 51In Stock	Mfr. Part No. 7448991033 Mouser Part No 710-7448991033	Wurth Elektronik	Coupled Inductors WE-MCRI 3.3uH 20% 6.8A Learn More about Wurth Elektronik wurth we mcri inductors	Datasheet	51In Stock	Cut Tape $3.72 $3.28 $2.81 $2.58 Reel $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors WE-DD SMD Size 1280 15uH 41mohm Straight 744873150 Wurth Elektronik 1: $2.99 976On Order	Mfr. Part No. 744873150 Mouser Part No 710-744873150	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 1280 15uH 41mohm Straight Learn More about Wurth Elektronik wurthdd	Datasheet	976On Order On Order Ship Dates Mfr. No: 744873150 Stock: 0 On Order: 476 Expected 2026/11/02 500 Expected 2027/02/16 Factory Lead Time: 18 Weeks	Cut Tape $2.99 $2.84 $2.64 $2.44 $2.23 Reel $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors WE-DPC HV Dual 5030 10uH 1.2A 300mOhms 7448841100 Wurth Elektronik 1: $2.86 3,770Expected 2026/11/13	Mfr. Part No. 7448841100 Mouser Part No 710-7448841100	Wurth Elektronik	Coupled Inductors WE-DPC HV Dual 5030 10uH 1.2A 300mOhms Learn More about Wurth Elektronik wurth we dpc hv chokes	Datasheet	3,770Expected 2026/11/13	Cut Tape $2.86 $2.85 $2.80 $2.64 View Reel $1.99 $2.47 $2.33 $2.08 $2.07 $1.99 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-DPC HV Dual 5030 22uH .8A 650mOhms 7448841220 Wurth Elektronik 1: $2.93 2,000Expected 2026/11/27	Mfr. Part No. 7448841220 Mouser Part No 710-7448841220	Wurth Elektronik	Coupled Inductors WE-DPC HV Dual 5030 22uH .8A 650mOhms Learn More about Wurth Elektronik wurth we dpc hv chokes	Datasheet	2,000Expected 2026/11/27	Cut Tape $2.93 $2.91 $2.83 $2.72 View Reel $2.05 $2.54 $2.42 $2.16 $2.14 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-MTCI 5030 10uH 20% 0.95A 750mOhm 744889020100 Wurth Elektronik 1: $2.26 2,000In Stock 2,000Expected 2027/01/22	Mfr. Part No. 744889020100 Mouser Part No 710-744889020100	Wurth Elektronik	Coupled Inductors WE-MTCI 5030 10uH 20% 0.95A 750mOhm Learn More about Wurth Elektronik wurth we mtci inductors	Datasheet	2,000In Stock 2,000Expected 2027/01/22	Cut Tape $2.26 $1.99 $1.78 $1.72 View Reel $1.43 $1.71 $1.63 $1.49 $1.43	Min.: 1 Mult.: 1 : 2,000
Coupled Inductors WE-TDC SMD Size 8018 22uH .435Ohm Strt 74489430220 Wurth Elektronik 1: $1.91 1,095Expected 2026/11/27	Mfr. Part No. 74489430220 Mouser Part No 710-74489430220	Wurth Elektronik	Coupled Inductors WE-TDC SMD Size 8018 22uH .435Ohm Strt Learn More about Wurth Elektronik wurthtdc	Datasheet	1,095Expected 2026/11/27	Cut Tape $1.91 $1.87 $1.80 $1.74 Reel $1.40 View $1.60 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 550
Coupled Inductors WE-TDC SMD Size 8038 10uH .113Ohm Strt 74489440100 Wurth Elektronik 1: $2.13 700Expected 2026/11/06	Mfr. Part No. 74489440100 Mouser Part No 710-74489440100	Wurth Elektronik	Coupled Inductors WE-TDC SMD Size 8038 10uH .113Ohm Strt Learn More about Wurth Elektronik wurthtdc	Datasheet	700Expected 2026/11/06	Cut Tape $2.13 $2.11 $2.02 $1.94 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 350
Coupled Inductors WE-DD SMD Size 1210 22uH .064Ohm Crossd 7448709220 Wurth Elektronik 1: $3.45 708Expected 2026/12/11	Mfr. Part No. 7448709220 Mouser Part No 710-7448709220	Wurth Elektronik	Coupled Inductors WE-DD SMD Size 1210 22uH .064Ohm Crossd Learn More about Wurth Elektronik wurthdd	Datasheet	708Expected 2026/12/11	Cut Tape $3.45 $3.28 $3.04 $2.81 Reel $2.45 $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 250

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Coupled Inductors

Types of Passive Components