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 (AUD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 490mOhms 2,928In Stock
Min.: 1
Mult.: 1
Reel: 750

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms 4,836In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2 1,388In Stock
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 22uH Shld 20% 11A 36mOhms 1,263In Stock
Min.: 1
Mult.: 1
Reel: 175

Coilcraft Coupled Inductors 220uH Shld 10% 1.05A 690mOhms 1,300In Stock
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms 842In Stock
Min.: 1
Mult.: 1
Reel: 300

Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms 3,159In Stock
Min.: 1
Mult.: 1
Reel: 750

Coilcraft Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms 832In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms 5,970In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 2,275In Stock
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Coupled Inductors 22uH Shld 20% 2.49A 116mOhms 1,960In Stock
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 440mA 1.89Ohms 3,594In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA 1,065In Stock
Min.: 1
Mult.: 1
Reel: 600

Coilcraft Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms 2,591In Stock
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Coupled Inductors 150uH Shld 10% 1.23A 476mOhms 1,297In Stock
Min.: 1
Mult.: 1
Reel: 500

Coilcraft 1206USB-223MLC
Coilcraft Common Mode Chokes / Filters 1,423In Stock
Min.: 1
Mult.: 1

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms 2,850In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 300mA 4.03Ohms 1,126In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 20% 270mA 6.9Ohms 701In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 20% 370mA 3.23Ohms 790In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD6235 Low Profile 20% 7Ohms 109In Stock
Min.: 1
Mult.: 1
Reel: 350

Coilcraft Coupled Inductors 10uH Shld 20% 2.1A 53mOhms 169In Stock
Min.: 1
Mult.: 1
Reel: 800

Coilcraft Coupled Inductors 22uH Shld 20% 1.9A 98mOhms 669In Stock
Min.: 1
Mult.: 1
Reel: 800

Coilcraft Coupled Inductors 15uH Shld 20% 2.92A 85mOhms 270In Stock
500Expected 20/03/2026
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 220uH Shld 10% 1.02A 691mOhms 239In Stock
500Expected 20/03/2026
Min.: 1
Mult.: 1
Reel: 500