Passive Components – Mouser Finland

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EMI/RFI Chokes

Coilcraft EMI/RFI Chokes help ensure reliable high-speed data interface communication that is free of disruptive EMI. These EMI/RFI Chokes are effective and widely used interface circuit components for meeting the variety of signal size, thermal variation, and spectral density requirements in high-speed communications. Coilcraft common mode chokes help maintain the integrity of high-speed communications and may be necessary for FCC and international regulatory standards conformance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2 MSD1278T-183MLD Coilcraft 1: 2,39 € 403In Stock	Mfr. Part No. MSD1278T-183MLD Mouser Part No 994-MSD1278T-183MLD	Coilcraft	Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	403In Stock	Cut Tape 2,39 € 2,00 € 1,83 € 1,54 € Reel 1,31 € View 1,26 € 1,22 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 12uH Shld 20% 14.8A 22mOhms MSD1514-123MED Coilcraft 1: 3,42 € 393In Stock 525Expected 25/12/2026	Mfr. Part No. MSD1514-123MED Mouser Part No 994-MSD1514-123MED	Coilcraft	Coupled Inductors 12uH Shld 20% 14.8A 22mOhms Learn More about Coilcraft msd1514	Datasheet	393In Stock 525Expected 25/12/2026	Cut Tape 3,42 € 2,86 € 2,61 € 2,08 € Reel 2,00 € View 1,87 € 1,81 € 1,75 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms MSD1514-472MED Coilcraft 1: 3,42 € 111In Stock 525Expected 24/12/2026	Mfr. Part No. MSD1514-472MED Mouser Part No 994-MSD1514-472MED	Coilcraft	Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms Learn More about Coilcraft msd1514	Datasheet	111In Stock 525Expected 24/12/2026	Cut Tape 3,42 € 2,86 € 2,61 € 2,08 € Reel 2,00 € View 1,87 € 1,81 € 1,75 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 68uH Shld 20% 2.2A 165mOhms MSD1583-683MED Coilcraft 1: 3,04 € 38In Stock 300Expected 22/01/2027	Mfr. Part No. MSD1583-683MED Mouser Part No 994-MSD1583-683MED	Coilcraft	Coupled Inductors 68uH Shld 20% 2.2A 165mOhms Learn More about Coilcraft msd1583	Datasheet	38In Stock 300Expected 22/01/2027	Cut Tape 3,04 € 2,54 € 2,32 € 1,85 € Reel 1,77 € View 1,66 € 1,60 € 1,55 € 1,47 € MouseReel Available	Min.: 1 Mult.: 1 : 300
Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2 MSD7342-105MLC Coilcraft 1: 3,83 € 98In Stock	Mfr. Part No. MSD7342-105MLC Mouser Part No 994-MSD7342-105MLC	Coilcraft	Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	98In Stock	Cut Tape 3,83 € 3,26 € 3,00 € 2,39 € Reel 1,76 € View 1,47 € 1,42 € 1,40 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2 MSD7342-393MLC Coilcraft 1: 2,55 € 185In Stock	Mfr. Part No. MSD7342-393MLC Mouser Part No 994-MSD7342-393MLC	Coilcraft	Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	185In Stock	Cut Tape 2,55 € 2,18 € 2,00 € 1,70 € Reel 1,45 € View 1,37 € 1,28 € 1,24 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors 3.3uH 20% 525mA 670mOhms PFD2015-332MEC Coilcraft 1: 1,02 € 1 775In Stock	Mfr. Part No. PFD2015-332MEC Mouser Part No 994-PFD2015-332MEC	Coilcraft	Coupled Inductors 3.3uH 20% 525mA 670mOhms Learn More about Coilcraft pfd2015 inductors	Datasheet	1 775In Stock	Cut Tape 1,02 € 0,86 € 0,782 € 0,611 € Reel 0,47 € View 0,563 € 0,552 € 0,454 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Common Mode Chokes / Filters For Hi Speed Signal 189nH DCR=.32Ohms 0805USB-372MLC Coilcraft 1: 0,972 € 1 873In Stock 2 000Expected 18/01/2027	Mfr. Part No. 0805USB-372MLC Mouser Part No 994-0805USB-372MLC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 189nH DCR=.32Ohms Learn More about Coilcraft 0805usb 2 common mode choke	Datasheet	1 873In Stock 2 000Expected 18/01/2027	Cut Tape 0,972 € 0,803 € 0,798 € 0,58 € Reel 0,498 € 0,489 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Common Mode Chokes / Filters For Hi Speed Signal 560nH DCR=.63Ohms 0805USBF-902MRC Coilcraft 1: 1,05 € 457In Stock 24 000On Order	Mfr. Part No. 0805USBF-902MRC Mouser Part No 994-0805USBF-902MRC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 560nH DCR=.63Ohms Learn More about Coilcraft 0805usbf common mode chokes	Datasheet	457In Stock 24 000On Order On Order Ship Dates Mfr. No: 0805USBF-902MRC Stock: 457 Can Dispatch Immediately On Order: 16 000 Pending 8 000 Expected 23/11/2026 Factory Lead Time: 7 Weeks	Cut Tape 1,05 € 1,02 € 0,856 € 0,619 € Reel 0,537 € View 0,55 € 0,528 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Common Mode Chokes / Filters For Data Line 0.13uH DCR=.38mOhms 350mA DFT4532-474BLC Coilcraft 1: 3,59 € 413In Stock	Mfr. Part No. DFT4532-474BLC Mouser Part No 994-DFT4532-474BLC	Coilcraft	Common Mode Chokes / Filters For Data Line 0.13uH DCR=.38mOhms 350mA Learn More about Coilcraft emi rfi chokes	Datasheet	413In Stock	Cut Tape 3,59 € 3,00 € 2,74 € 2,35 € Reel 1,96 € View 2,15 € 2,09 € 1,88 € 1,82 € MouseReel Available	Min.: 1 Mult.: 1 : 600
Coupled Inductors LPD5030 Low Profile 20% 111mOhms LPD5030-472MRC Coilcraft 1: 1,52 € 352In Stock 3 750On Order	Mfr. Part No. LPD5030-472MRC Mouser Part No 994-LPD5030-472MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 111mOhms Learn More about Coilcraft lpd5030	Datasheet	352In Stock 3 750On Order On Order Ship Dates Mfr. No: LPD5030-472MRC Stock: 352 Can Dispatch Immediately On Order: 1 500 Expected 15/01/2027 2 250 Expected 22/01/2027 Factory Lead Time: 8 Weeks	Cut Tape 1,52 € 1,29 € 1,19 € 0,92 € Reel 0,769 € View 0,857 € 0,807 € 0,744 € 0,706 € MouseReel Available	Min.: 1 Mult.: 1 : 750
Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms LPD5030-684MRC Coilcraft 1: 1,52 € 704In Stock	Mfr. Part No. LPD5030-684MRC Mouser Part No 994-LPD5030-684MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms Learn More about Coilcraft lpd5030	Datasheet	704In Stock	Cut Tape 1,52 € 1,29 € 1,19 € 0,92 € Reel 0,769 € View 0,857 € 0,807 € 0,744 € 0,706 € MouseReel Available	Min.: 1 Mult.: 1 : 750
Coupled Inductors 2.2uH Shld 3.4A 19mOhms MSD1048-222NED Coilcraft 1: 2,18 € 865In Stock	Mfr. Part No. MSD1048-222NED Mouser Part No 994-MSD1048-222NED	Coilcraft	Coupled Inductors 2.2uH Shld 3.4A 19mOhms Learn More about Coilcraft msd1048	Datasheet	865In Stock	Cut Tape 2,18 € 1,87 € 1,72 € 1,28 € Reel 1,09 € View 1,25 € 1,17 € 1,06 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 800
Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2 MSD1260T-274KLD Coilcraft 1: 2,48 € 494In Stock	Mfr. Part No. MSD1260T-274KLD Mouser Part No 994-MSD1260T-274KLD	Coilcraft	Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	494In Stock	Cut Tape 2,48 € 2,11 € 1,94 € 1,56 € Reel 1,32 € View 1,24 € 1,20 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2 MSD1260T-684KLD Coilcraft 1: 2,48 € 299In Stock	Mfr. Part No. MSD1260T-684KLD Mouser Part No 994-MSD1260T-684KLD	Coilcraft	Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	299In Stock	Cut Tape 2,48 € 2,11 € 1,94 € 1,56 € Reel 1,32 € View 1,24 € 1,20 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms MSD1278-334KLD Coilcraft 1: 2,29 € 443In Stock 500Expected 04/01/2027	Mfr. Part No. MSD1278-334KLD Mouser Part No 994-MSD1278-334KLD	Coilcraft	Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms Learn More about Coilcraft msd inductors	Datasheet	443In Stock 500Expected 04/01/2027	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms MSD1278-472MLD Coilcraft 1: 2,29 € 171In Stock	Mfr. Part No. MSD1278-472MLD Mouser Part No 994-MSD1278-472MLD	Coilcraft	Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms Learn More about Coilcraft msd inductors	Datasheet	171In Stock	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 680uH Shld 10% 580mA 2.29Ohms MSD1278-684KLD Coilcraft 1: 2,29 € 300In Stock	Mfr. Part No. MSD1278-684KLD Mouser Part No 994-MSD1278-684KLD	Coilcraft	Coupled Inductors 680uH Shld 10% 580mA 2.29Ohms Learn More about Coilcraft msd inductors	Datasheet	300In Stock	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2 MSD1278T-474KLD Coilcraft 1: 2,39 € 250In Stock	Mfr. Part No. MSD1278T-474KLD Mouser Part No 994-MSD1278T-474KLD	Coilcraft	Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	250In Stock	Cut Tape 2,39 € 2,00 € 1,83 € 1,54 € Reel 1,31 € View 1,26 € 1,22 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Coupled Inductors 2.5uH Shld 20% 30.5A 12mOhms MSD1514-252MED Coilcraft 1: 3,42 € 222In Stock	Mfr. Part No. MSD1514-252MED Mouser Part No 994-MSD1514-252MED	Coilcraft	Coupled Inductors 2.5uH Shld 20% 30.5A 12mOhms Learn More about Coilcraft msd1514	Datasheet	222In Stock	Cut Tape 3,42 € 2,86 € 2,61 € 2,08 € Reel 2,00 € View 1,87 € 1,81 € 1,75 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 27uH Shld 20% 9.9A 39mOhms MSD1514-273MED Coilcraft 1: 3,42 € 118In Stock	Mfr. Part No. MSD1514-273MED Mouser Part No 994-MSD1514-273MED	Coilcraft	Coupled Inductors 27uH Shld 20% 9.9A 39mOhms Learn More about Coilcraft msd1514	Datasheet	118In Stock	Cut Tape 3,42 € 2,86 € 2,61 € 2,08 € Reel 2,00 € View 1,87 € 1,81 € 1,75 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 68uH Shld 20% 6.2A 90mOhms MSD1514-683MED Coilcraft 1: 3,42 € 376In Stock	Mfr. Part No. MSD1514-683MED Mouser Part No 994-MSD1514-683MED	Coilcraft	Coupled Inductors 68uH Shld 20% 6.2A 90mOhms Learn More about Coilcraft msd1514	Datasheet	376In Stock	Cut Tape 3,42 € 2,86 € 2,61 € 2,08 € Reel 2,00 € View 1,87 € 1,81 € 1,75 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 175
Coupled Inductors 470uH Shld 20% 0.28A 4ohms AECQ2 MSD7342-474MLC Coilcraft 1: 3,83 € 122In Stock	Mfr. Part No. MSD7342-474MLC Mouser Part No 994-MSD7342-474MLC	Coilcraft	Coupled Inductors 470uH Shld 20% 0.28A 4ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	122In Stock	Cut Tape 3,83 € 3,26 € 3,00 € 2,24 € Reel 1,76 € View 1,47 € 1,42 € 1,40 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Coupled Inductors 1uH 20% 1.65A 123mOhms PFD3215-102MEC Coilcraft 1: 1,42 € 334In Stock 2 000Expected 20/11/2026	Mfr. Part No. PFD3215-102MEC Mouser Part No 994-PFD3215-102MEC	Coilcraft	Coupled Inductors 1uH 20% 1.65A 123mOhms Learn More about Coilcraft PFD3215 inductors	Datasheet	334In Stock 2 000Expected 20/11/2026	Cut Tape 1,42 € 1,20 € 1,11 € 0,85 € Reel 0,693 € View 0,815 € 0,657 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms 0805USB-502MLC Coilcraft 1: 0,972 € 2 263In Stock 14 000Expected 02/11/2026	Mfr. Part No. 0805USB-502MLC Mouser Part No 994-0805USB-502MLC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms Learn More about Coilcraft 0805usb 2 common mode choke	Datasheet	2 263In Stock 14 000Expected 02/11/2026	Cut Tape 0,972 € 0,803 € 0,798 € 0,58 € Reel 0,58 € 0,489 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000

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