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.

Types of Passive Components

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Results: 386
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Coupled Inductors 27uH Shld 20% 2.41A 124mOhms
500Expected 15/01/2027
Cut Tape
2,21 €
1,88 €
1,74 €
1,39 €
Reel
1,19 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2
500Expected 25/12/2026
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2
387Expected 25/12/2026
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 56uH Shld 1.91A 198mOhms AECQ2
500Expected 07/12/2026
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 100uH Shld 20% 1.59A 300mOhms
994Expected 07/12/2026
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 6.8uH Shld 20% 3.98A 48mOhms
195Expected 04/01/2027
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms
499Expected 27/11/2026
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 22uH Shld 20% 2.81A 96mOhms AECQ2
500Expected 20/01/2027
Cut Tape
2,39 €
2,00 €
1,83 €
1,54 €
Reel
1,31 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 12uH Shld 20% 1.61A 120mOhms AECQ2
929On Order
Cut Tape
2,55 €
2,18 €
2,00 €
1,70 €
Reel
1,45 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 15uH Shld 20% 1.54A 130mOhms AECQ2
460Expected 27/11/2026
Cut Tape
2,98 €
2,77 €
2,67 €
2,39 €
Reel
1,76 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 220uH Shld 20% 0.42A 1.72ohms AECQ2
241Expected 15/01/2027
Cut Tape
2,98 €
2,77 €
2,67 €
2,39 €
Reel
1,76 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 3.3uH Shld 20% 2.89A 37mOhms AECQ2
1 000Expected 27/11/2026
Cut Tape
2,55 €
2,18 €
2,00 €
1,70 €
Reel
1,45 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 33uH Shld 20% 1.07A 270mOhms AECQ2
500Expected 15/01/2027
Cut Tape
2,98 €
2,77 €
2,67 €
2,39 €
Reel
1,76 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 8.2uH 20% 210mA 2.5ohms
1 953Expected 18/12/2026
Cut Tape
1,02 €
0,86 €
0,782 €
0,611 €
Reel
0,47 €
Min.: 1
Mult.: 1
: 2 000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 434nH DCR=.37Ohms Non-Stocked Lead-Time 7 Weeks
Reel
0,482 €
0,466 €
Min.: 2 000
Mult.: 2 000
: 2 000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 14nH DCR=.11Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 140nH DCR=.32Ohms Non-Stocked Lead-Time 7 Weeks
Reel
0,444 €
0,428 €
Min.: 2 000
Mult.: 2 000
: 2 000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 140nH DCR=.32Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 182nH DCR=.37Ohms Non-Stocked Lead-Time 7 Weeks
Reel
0,444 €
0,428 €
Min.: 2 000
Mult.: 2 000
: 2 000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 182nH DCR=.37Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 252nH DCR=.63Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 30nH DCR=.14Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 53nH DCR=.22Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 77nH DCR=.235Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 105nH DCR=.27Ohms Non-Stocked Lead-Time 5 Weeks
Reel
0,403 €
Min.: 7 500
Mult.: 7 500
: 7 500