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 LPD5030 Low Profile 20% 565mOhms 626In Stock
1.500Expected 11/30/2026
Cut Tape
1,52 €
1,29 €
1,19 €
0,92 €
Reel
0,769 €
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 22uH Shld 20% 2.49A 116mOhms 444In Stock
Cut Tape
2,21 €
1,88 €
1,74 €
1,39 €
Reel
1,19 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2 484In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2 482In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2 298In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 47uH Shld 20% 2.05A 180mOhms 86In Stock
1.000Expected 12/25/2026
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 47uH Shld 20% 2.05A 180mOhms AECQ2 89In Stock
500Expected 11/27/2026
Cut Tape
2,39 €
2,00 €
1,83 €
1,54 €
Reel
1,31 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 1000uH Shld 10% 1.63A 1.25ohms 144In Stock
Cut Tape
3,42 €
2,86 €
2,61 €
2,08 €
Reel
2,00 €
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 330uH Shld 10% 2.83A 367mOhms 125In Stock
Cut Tape
3,42 €
2,86 €
2,61 €
2,08 €
Reel
2,00 €
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 15uH Shld 20% 4.5A 45mOhms 281In Stock
Cut Tape
3,04 €
2,54 €
2,32 €
1,85 €
Reel
1,77 €
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors 220uH Shld 10% 1.3A 460mOhms 1In Stock
Cut Tape
3,04 €
2,54 €
2,32 €
1,85 €
Reel
1,77 €
Min.: 1
Mult.: 1
: 300
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms 236In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 4.7uH 20% 370mA 1ohms 574In Stock
4.000On Order
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 189nH DCR=.32Ohms 1.873In Stock
2.000Expected 1/18/2027
Cut Tape
0,972 €
0,803 €
0,798 €
0,58 €
Reel
0,498 €
0,489 €
Min.: 1
Mult.: 1
: 2.000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 560nH DCR=.63Ohms 457In Stock
24.000On Order
Cut Tape
1,05 €
1,02 €
0,856 €
0,619 €
Reel
0,537 €
Min.: 1
Mult.: 1
: 2.000
Coilcraft Common Mode Chokes / Filters For Data Line 0.13uH DCR=.38mOhms 350mA 413In Stock
Cut Tape
3,59 €
3,00 €
2,74 €
2,35 €
Reel
1,96 €
Min.: 1
Mult.: 1
: 600
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 111mOhms 352In Stock
3.750On Order
Cut Tape
1,52 €
1,29 €
1,19 €
0,92 €
Reel
0,769 €
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms 704In Stock
Cut Tape
1,52 €
1,29 €
1,19 €
0,92 €
Reel
0,769 €
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 2.2uH Shld 3.4A 19mOhms 855In Stock
Cut Tape
2,18 €
1,87 €
1,72 €
1,28 €
Reel
1,09 €
Min.: 1
Mult.: 1
: 800
Coilcraft Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2 494In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2 299In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms 443In Stock
500Expected 1/4/2027
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms 171In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 680uH Shld 10% 580mA 2.29Ohms 300In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2 250In Stock
Cut Tape
2,39 €
2,00 €
1,83 €
1,54 €
Reel
1,31 €
Min.: 1
Mult.: 1
: 500