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 (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Coupled Inductors 6.8uH Shld 20% 3.88A 48mOhms 479In Stock
500Expected 1/15/2027
Cut Tape
¥426.9
¥363.8
¥335.5
¥269.1
Reel
¥229.2
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 1000uH Shld 490mA 3.06Ohms AECQ2 111In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 560uH Shld 630mA 1.81Ohms AECQ2 349In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 82uH Shld 1.62A 274mOhms AECQ2 494In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 27uH Shld 20% 2.52A 120mOhms 643In Stock
Cut Tape
¥441.8
¥377
¥347.1
¥279
Reel
¥237.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 33uH Shld 20% 2.25A 150mOhms AECQ2 458In Stock
Cut Tape
¥461.8
¥387
¥353.8
¥297.3
Reel
¥252.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms AECQ2 199In Stock
Cut Tape
¥461.8
¥387
¥353.8
¥297.3
Reel
¥252.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 470uH Shld 10% 2.4A 550mOhms 167In Stock
Cut Tape
¥661.1
¥553.1
¥504.9
¥402
Reel
¥385.4
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 8.2uH Shld 20% 2.03A 75mOhms AECQ2 6In Stock
250Expected 10/29/2026
Cut Tape
¥493.3
¥420.2
¥387
¥328.9
Reel
¥280.7
Min.: 1
Mult.: 1
: 250
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .135Ohms 300In Stock
500Expected 1/8/2027
Cut Tape
¥604.6
¥506.6
¥461.8
¥388.7
Reel
¥330.5
Min.: 1
Mult.: 1
: 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 84nH DCR=.25Ohms 271In Stock
2,000Expected 11/20/2026
Cut Tape
¥187.7
¥155.1
¥154.1
¥102.6
Reel
¥96.2
Min.: 1
Mult.: 1
: 2,000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 510nH DCR=.39Ohms 1,528In Stock
Cut Tape
¥252.5
¥245.8
¥192.7
¥177.7
Reel
¥107.6
Min.: 1
Mult.: 1
: 2,000
Coilcraft Common Mode Chokes / Filters For Hi Speed .22nH 1.5A DCR=0.105Ohms 430In Stock
Cut Tape
¥679.3
¥568.1
¥518.2
¥413.6
Reel
¥370.4
Min.: 1
Mult.: 1
: 600
Coilcraft Common Mode Chokes / Filters For Data Line 2.20mH 0.65A DCR=0.40mOhms 5In Stock
750Expected 11/20/2026
Cut Tape
¥642.8
¥536.5
¥490
¥440.2
Reel
¥373.7
Min.: 1
Mult.: 1
: 250
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 67mOhms 1,169In Stock
Cut Tape
¥294
¥249.2
¥229.2
¥177.7
Reel
¥148.5
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 10uH Shld 20% 3.46A 60mOhms 1,000In Stock
1,500Expected 10/29/2026
Cut Tape
¥426.9
¥363.8
¥335.5
¥269.1
Reel
¥229.2
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 1000uH Shld 10% 490mA 3.06Ohms 349In Stock
Cut Tape
¥426.9
¥363.8
¥335.5
¥269.1
Reel
¥229.2
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 120uH Shld 10% 1.31A 418mOhms 94In Stock
500Expected 12/7/2026
Cut Tape
¥426.9
¥363.8
¥335.5
¥269.1
Reel
¥229.2
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 330uH Shld 10% 810mA 1.09Ohms 500In Stock
Cut Tape
¥426.9
¥363.8
¥335.5
¥269.1
Reel
¥229.2
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 330uH Shld 810mA 1.09Ohms AECQ2 473In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2 479In Stock
Cut Tape
¥478.4
¥406.9
¥375.4
¥300.6
Reel
¥255.8
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 1000uH Shld 10% 520mA 2.83Ohms 499In Stock
Cut Tape
¥441.8
¥377
¥347.1
¥279
Reel
¥237.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2 298In Stock
Cut Tape
¥461.8
¥387
¥353.8
¥297.3
Reel
¥252.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2 377In Stock
Cut Tape
¥461.8
¥387
¥353.8
¥297.3
Reel
¥252.5
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 100uH Shld 10% 5.15A 126mOhms 614In Stock
525Expected 12/24/2026
Cut Tape
¥661.1
¥553.1
¥504.9
¥402
Reel
¥385.4
Min.: 1
Mult.: 1
: 175