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% 3.3Ohms 1.016In Stock
Cut Tape
1,52 €
1,29 €
1,19 €
0,92 €
Reel
0,769 €
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 68uH Shld 20% 1.4A 297mOhms 152In Stock
Cut Tape
2,18 €
1,87 €
1,72 €
1,28 €
Reel
1,09 €
Min.: 1
Mult.: 1
: 800
Coilcraft Coupled Inductors 180uH Shld 10% 1.16A 536mOhms 215In Stock
Cut Tape
2,21 €
1,88 €
1,74 €
1,39 €
Reel
1,19 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 47uH Shld 20% 2.03A 174mOhms 500In Stock
1.000Expected 12/21/2026
Cut Tape
2,21 €
1,88 €
1,74 €
1,39 €
Reel
1,19 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 56uH Shld 20% 1.91A 198mOhms 308In Stock
Cut Tape
2,21 €
1,88 €
1,74 €
1,39 €
Reel
1,19 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 22uH Shld 2.49A 116mOhms AECQ2 366In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 390uH Shld 770mA 1.2Ohms AECQ2 494In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 470uH Shld 670mA 1.59Ohms AECQ2 314In Stock
Cut Tape
2,48 €
2,11 €
1,94 €
1,56 €
Reel
1,32 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 39uH Shld 20% 2.18A 160mOhms 447In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2 403In Stock
Cut Tape
2,39 €
2,00 €
1,83 €
1,54 €
Reel
1,31 €
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 12uH Shld 20% 14.8A 22mOhms 393In Stock
525Expected 12/25/2026
Cut Tape
3,42 €
2,86 €
2,61 €
2,08 €
Reel
2,00 €
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms 6In Stock
525Expected 12/24/2026
Cut Tape
3,42 €
2,86 €
2,61 €
2,08 €
Reel
2,00 €
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 68uH Shld 20% 2.2A 165mOhms 38In Stock
300Expected 1/22/2027
Cut Tape
3,04 €
2,54 €
2,32 €
1,85 €
Reel
1,77 €
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2 98In Stock
Cut Tape
3,83 €
3,26 €
3,00 €
2,39 €
Reel
1,76 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2 185In Stock
Cut Tape
2,55 €
2,18 €
2,00 €
1,70 €
Reel
1,45 €
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors 3.3uH 20% 525mA 670mOhms 1.775In Stock
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 1.823In 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 332In 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 363In 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 272In 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 298In 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