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 (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Coupled Inductors 22uH Shld 20% 11A 36mOhms 650In Stock
875Expected 18-09-2026
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2 200In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2 59In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 270uH Shld 20% 0.36A 2.41ohms AECQ2 133In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 1.2uH 20% 1.06A 175mOhms 653In Stock
Min.: 1
Mult.: 1
: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms 198In Stock
10,000Expected 11-09-2026
Min.: 1
Mult.: 1
: 2,000

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 300mA 4.03Ohms 1,039In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 20% 290mA 4.76Ohms 949In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 20% 370mA 3.23Ohms 674In Stock
Min.: 1
Mult.: 1
: 1,000

Coilcraft Coupled Inductors LPD6235 Low Profile 20% 7Ohms 343In Stock
Min.: 1
Mult.: 1
: 350

Coilcraft Coupled Inductors 22uH Shld 20% 1.9A 98mOhms 1,021In Stock
Min.: 1
Mult.: 1
: 800

Coilcraft Coupled Inductors 15uH Shld 20% 2.92A 85mOhms 150In Stock
500Expected 25-09-2026
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 220uH Shld 10% 1.02A 691mOhms 512In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 27uH Shld 20% 2.41A 124mOhms 261In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 33uH Shld 20% 2.32A 134mOhms 303In Stock
500Expected 05-10-2026
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 39uH Shld 20% 2.25A 142mOhms 159In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2 335In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2 333In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2 224In Stock
500Expected 25-09-2026
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 18uH Shld 20% 3.08A 80mOhms 8In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 180uH Shld 10% 1.22A 510mOhms 198In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 56uH Shld 20% 2A 190mOhms 71In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms 478In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2 763In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 33uH Shld 20% 9A 52mOhms 150In Stock
350Expected 04-09-2026
Min.: 1
Mult.: 1
: 175