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Best Source EMI / RFI Components

Browse and compare Best Source EMI / RFI Components for pricing, inventory, datasheets, and other technical specs. View our listings for Best Source EMI / RFI Components to find the best offer for your next project.

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Ferrite Beads and Chips

EMI / RFI Filters

Common Mode Chokes

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Results: 627

Authorized Distributors

Non-Authorized Stocking Distributors

ACH3218-220-TD01

$ 0.248

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3-terminal Filters, Insertion Loss=25dB(600MHz~700MHz), L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		ACH3218-220-TD01	0	1K	Tape & Reel	USD*				0.734*	0.734*	15h
	Mouser		810-ACH3218-220-TD01	192	1	Tape & Reel	USD	0.490	0.456	0.323	0.248	0.210
	Win Source		WS-ACH3218-220-TD01	20,600	90		USD			0.672	0.448	0.448	15h
	Worldway Electronics		ACH3218-220-TD01	22,700	7	Tape & Reel	USD		0.401	0.389	0.368	0.368	14h
	SHENGYU ELECTRONICS		ACH3218-220-TD01	14,002	1		USD	0.244	0.239	0.230	0.220	0.210	6d

ACF451832-682-TD01

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3-terminal Filters, Insertion Loss=25dB(20MHz~85MHz), L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		ACF451832-682-TD01	0	1K	Tape & Reel	USD*				0.313*	0.313*	15h
	Win Source		WS-ACF451832-682-TD01	68,000	40		USD			1.284	1.043	1.043	15h
	Worldway Electronics		ACF451832-682-TD01	17,331	7	Tape & Reel	USD		0.150	0.145	0.138	0.138	14h
	Run Hong Electronics		ACF451832-682-TD01	2,258			USD	1.163	1.163	1.163	1.163	1.163	2h
	Fly-Wing Technology		ACF451832-682-TD01	2,025			USD	7.647	6.275	6.078	5.686	5.686	3d

MCZ2010CH900L4T

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Common Mode Chokes / Filters 90ohms 100mA 5V 4 line

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-MCZ2010CH900L4T	20	6		USD		9.977	6.651	6.651	6.651	15h
	Run Hong Electronics		MCZ2010CH900L4T	3,168			USD	1.610	1.610	1.610	1.610	1.610	2h
	Fly-Wing Technology		MCZ2010CH900L4T	2,554			USD	8.206	6.734	6.523	6.102	6.102	3d
	Anlinkda		MCZ2010CH900L4T	606			USD	1.208	1.082	0.927	0.906	0.865	1d

BKP1005TM121-TV

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Ferrite Beads Multi-Layer Power 120Ohm 25% 100MHz 1.3A 0.1Ohm DCR 0402 Automotive T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	element14 APAC		BKP1005TM121-TV	0	1	Cut Tape	USD*	0.081*	0.065*	0.053*	0.039*	0.036*	3h
	Worldway Electronics		BKP1005TM121-TV	23,823	7		USD		0.003	0.003	0.003	0.003	14h
	Fly-Wing Technology		BKP1005TM121-TV	2,196			USD	0.014	0.013	0.013	0.011	0.011	3d
	Axis Part Limited		BKP1005TM121-TV	18	1		USD	0.014	0.014	0.014	0.014	0.014	>1wk
	Digi-ic_SMART PIONEER		BKP1005TM121-TV	18	100								6d

$ 0.640

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Cap RC Network 22pF 12V -20% to 30% 22 Ohm 5% 1/16W 4R/4C 85°C Punched T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Abacus Technologies		EZADT11AAAJ	10,096									>1wk
	RS (Formerly Allied Electronics)		EZADT11AAAJ	0	100	Bulk	USD			0.760	0.640	0.470	4h
	Farnell	2	EZADT11AAAJ	0	5K	Custom Reel	USD*					0.247*	15h
	Aztech		EZADT11AAAJ	14,748			USD	0.610	0.610	0.610	0.610	0.610	1d
	Worldway Electronics		EZADT11AAAJ	13,325	7		USD		0.160	0.155	0.147	0.147	14h

ACF451832-152-TD01

$ 0.203

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ACF Series 1812 0.3 A 0.15 O DCR Surface Mount Signal Line 3 Terminal EMI Filter

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		ACF451832-152-TD01	0	1K	Tape & Reel	USD*				0.313*	0.313*	15h
	Mouser		810-ACF451832-152	1	1	Tape & Reel	USD	0.310	0.299	0.257	0.203	0.194
	Worldway Electronics		ACF451832-152-TD01	23,355	7	Tape & Reel	USD		0.140	0.136	0.129	0.129	14h
	Run Hong Electronics		ACF451832-152-TD01	4,568			USD	0.233	0.233	0.233	0.233	0.233	2h
	Fly-Wing Technology		ACF451832-152-TD01	2,383			USD	0.557	0.222	0.215	0.211	0.211	3d

$ 0.490

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Cap RC Network 100pF 25V -20% to 30% 1K Ohm 5% 1/16W 4R/4C 85°C Embossed T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		EZAST63AAAJ	0	50	Bulk	USD			0.730	0.490	0.490	4h
	Abacus Technologies		EZAST63AAAJ	0									>1wk
	Farnell	2	EZAST63AAAJ	0	4K	Cut Tape	USD*					0.289*	15h
	Win Source		WS-EZA-ST63AAAJ	228,000	35		USD			1.412	1.147	1.147	15h
	Anlinkda		EZAST63AAAJ	67,132			USD	0.246	0.220	0.201	0.192	0.182	1d

ACM2012-201-2P-T

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Common Mode Chokes Dual 200Ohm 100MHz 350mA 250mOhm DCR SMD T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		ACM2012-201-2P-T	249	2K		USD					0.128
	Onlinecomponents.com		ACM2012-201-2P-T	249	2K	Bulk	USD					0.128
	UnikeyIC		ACM2012-201-2P-T	249	249	Tape & Reel	USD				0.155	0.134	1d

$ 0.003

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Ferrite Bead, 01005 [0402 Metric], 120 Ohm, 220 mA, 600 Milliohm, ± 25%

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		BK0402HM121-T	18,488	2273		USD					0.003
	Arrow Electronics		BK0402HM121-T	18,488	1		USD	0.004	0.004	0.003	0.003	0.003
	Worldway Electronics		BK0402HM121-T	26,988	7	Tape & Reel	USD		0.005	0.005	0.004	0.004	14h
	AAA CHIPS		BK0402HM121-T	2,252			USD	0.127	0.104	0.101	0.094	0.094	3d
	Best Source		BK0402HM121-T	1,576			USD	0.214	0.214	0.214	0.214	0.214	23h

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Ferrite Beads Multi-Layer 80Ohm 25% 100MHz 0.7A 0.1Ohm DCR 0402 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-BK1005HS800-T	50	1360		USD					0.028	15h
	Aztech		BK1005HS800-T	16,098			USD	1.480	1.480	1.480	1.480	1.480	1d
	Worldway Electronics		BK1005HS800-T	29,339	7	Tape & Reel	USD		0.007	0.007	0.006	0.006	14h
	AAA CHIPS		BK1005HS800-T	1,921			USD	0.038	0.031	0.030	0.028	0.028	3d
	Lixinc		BK1005HS800-T	12,344			USD	0.100	0.100	0.100	0.100	0.009	>1wk