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 Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms 66 719In Stock
36 000Expected 01/01/2027
Cut Tape
€ 0,972
€ 0,803
€ 0,798
€ 0,58
Reel
€ 0,58
Min.: 1
Mult.: 1
: 2 000
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 11.5uH 500mA 850mOh 10 855In Stock
Cut Tape
€ 2,85
€ 2,38
€ 2,18
€ 1,74
Reel
€ 1,56
Min.: 1
Mult.: 1
: 600
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms 3 115In Stock
Cut Tape
€ 2,13
€ 1,82
€ 1,68
€ 1,25
Reel
€ 1,17
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 10uH Shld 20% 2.1A 53mOhms 1 600In Stock
Cut Tape
€ 2,18
€ 1,87
€ 1,72
€ 1,28
Reel
€ 1,09
Min.: 1
Mult.: 1
: 800
Coilcraft 1206USB-223MLC
Coilcraft Common Mode Chokes / Filters 2 618In Stock
€ 1,31
€ 1,27
€ 0,998
€ 0,92
Min.: 1
Mult.: 1
Coilcraft Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 2 353In Stock
Cut Tape
€ 2,48
€ 2,11
€ 1,94
€ 1,56
Reel
€ 1,32
Min.: 1
Mult.: 1
: 500
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .075Ohms 1 610In Stock
Cut Tape
€ 3,13
€ 2,62
€ 2,39
€ 2,01
Reel
€ 1,71
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors 10uH Shld 20% 16.2A 18mOhms 1 078In Stock
Cut Tape
€ 3,42
€ 2,86
€ 2,61
€ 2,08
Reel
€ 2,00
Min.: 1
Mult.: 1
: 175
Coilcraft Coupled Inductors 47uH Shld 20% 7.5A 75mOhms 748In Stock
Cut Tape
€ 3,42
€ 2,86
€ 2,61
€ 2,08
Reel
€ 2,00
Min.: 1
Mult.: 1
: 175
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 28nH DCR=.11Ohms 9 644In Stock
Cut Tape
€ 1,05
€ 1,02
€ 0,856
€ 0,619
Reel
€ 0,619
Min.: 1
Mult.: 1
: 2 000
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 226nH DCR=.26Ohms 3 299In Stock
Cut Tape
€ 1,31
€ 1,27
€ 0,998
€ 0,92
Reel
€ 0,632
Min.: 1
Mult.: 1
: 2 000
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms 4 046In Stock
Cut Tape
€ 2,13
€ 1,90
€ 1,87
€ 1,58
Reel
€ 1,58
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms 1 488In Stock
Cut Tape
€ 3,04
€ 2,54
€ 2,32
€ 1,85
Reel
€ 1,77
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors 2.5uH Shld 20% 3.06A 33mOhms AECQ2 1 531In Stock
2 000Expected 07/12/2026
Cut Tape
€ 3,83
€ 3,26
€ 3,00
€ 2,24
Reel
€ 2,17
Min.: 1
Mult.: 1
: 250
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms 4 067In Stock
Cut Tape
€ 2,53
€ 2,15
€ 1,99
€ 1,59
Reel
€ 1,35
Min.: 1
Mult.: 1
: 500
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 210mOhms 2 374In Stock
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% 159mOhms 2 880In Stock
Cut Tape
€ 1,52
€ 1,29
€ 1,19
€ 0,92
Reel
€ 0,769
Min.: 1
Mult.: 1
: 750
Coilcraft Coupled Inductors 10uH Shld 20% 5.2A 31mOhms 1 363In Stock
Cut Tape
€ 3,04
€ 2,54
€ 2,32
€ 1,85
Reel
€ 1,77
Min.: 1
Mult.: 1
: 300
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms
897In Stock
Cut Tape
€ 3,44
€ 2,88
€ 2,63
€ 2,14
Reel
€ 1,81
Min.: 1
Mult.: 1
: 1 000
Coilcraft Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA 765In Stock
Cut Tape
€ 3,59
€ 3,00
€ 2,74
€ 2,35
Reel
€ 1,96
Min.: 1
Mult.: 1
: 600
Coilcraft Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms 1 537In Stock
Cut Tape
€ 3,04
€ 2,54
€ 2,32
€ 1,95
Reel
€ 1,65
Min.: 1
Mult.: 1
: 250
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms 7 550In Stock
Cut Tape
€ 0,972
€ 0,803
€ 0,798
€ 0,58
Reel
€ 0,58
Min.: 1
Mult.: 1
: 2 000
Coilcraft Coupled Inductors 33uH Shld 20% 3.05A 95mOhms 809In 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 500mA 200mOhms 1 323In Stock
Cut Tape
€ 2,29
€ 1,95
€ 1,80
€ 1,44
Reel
€ 1,23
Min.: 1
Mult.: 1
: 500
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms 4 541In Stock
Cut Tape
€ 1,31
€ 1,27
€ 0,998
€ 0,92
€ 0,632
Reel
€ 0,632
Min.: 1
Mult.: 1
: 2 000