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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

RF Directional Coupler

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Results: 627

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Non-Authorized Stocking Distributors

MCZ1210DH120L2TA0G

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Common Mode Filter, 12Ohm, 0.1A Rohs Compliant: Yes |Tdk MCZ1210DH120L2TA0G

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		MCZ1210DH120L2TA0G	0	10	Cut Tape	USD*		0.578*	0.430*	0.304*	0.286*	13h
	Win Source		WS-MCZ1210DH120L2TA0G	30,000	380		USD				0.109	0.088	14h
	Worldway Electronics		MCZ1210DH120L2TA0G	29,478	7	Tape & Reel	USD		0.035	0.034	0.032	0.032	12h
	UnikeyIC		MCZ1210DH120L2TA0G	32,000	4K	Tape & Reel	USD					0.083	1d
	LCSC		C531394	615	5		USD		0.176	0.139	0.104	0.090	22h

IP4251CZ12-6-TTL,1

$ 0.511

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Integrated 4-, 6- and 8-channel passive filter network with ESD protection

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	4	IP4251CZ12-6-TTL,1""	92,000	677		USD				0.511	0.456
	Rochester Electronics	2	IP4251CZ12-6-TTL,1	917,612			USD			0.492	0.409	0.364	13h
	DigiKey Marketplace	2	2156-IP4251CZ12-6-TTL1-NXTR-ND	917,612	582	Bulk	USD				0.520	0.520
	Win Source		WS-IP4251CZ12-6-TTL,1	143,400	355		USD				0.134	0.110	14h
	Esaler Electronic		IP4251CZ12-6-TTL,1	582			USD	0.526	0.521	0.516	0.511	0.506	3h

ACH3218-470-TD01

$ 0.168

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3-terminal Filters, Insertion Loss=25dB(420MHz~500MHz), L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		ACH3218-470-TD01	1	1K		USD				0.184	0.157
	Onlinecomponents.com		ACH3218-470-TD01	1	1K	Bulk	USD				0.184	0.157
	Farnell		ACH3218-470-TD01	0	1K	Tape & Reel	USD*				0.734*	0.734*	13h
	Win Source		WS-ACH3218-470-TD01	20	85		USD			0.620	0.413	0.413	14h
	Worldway Electronics		ACH3218-470-TD01	15,529	7	Tape & Reel	USD		0.068	0.066	0.062	0.062	12h

$ 0.490

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Cap RC Network 22pF 25V -20% to 30% 100 Ohm 5% 1/16W 4R/4C 85°C Embossed T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Abacus Technologies		EZAST31AAAJ	11,088									>1wk
	RS (Formerly Allied Electronics)		EZAST31AAAJ	0	50	Bulk	USD			0.800	0.490	0.490	2h
	Farnell	2	EZAST31AAAJ	0	4K	Cut Tape	USD*					0.289*	13h
	Win Source		WS-EZA-ST31AAAJ	20	1								14h

CPL1608LL09RWHEXA

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LTE Coupler 960.5MHz/2100MHz/2700MHz 6-Pin SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Onlinecomponents.com		CPL1608LL09RWHEXA	0	4K	Bulk	USD					0.106
	Master Electronics		CPL1608LL09RWHEXA	0	4K		USD					0.106
	Avnet		CPL1608LL09RWHEXA	0	16K								1d

ACM2012E-900-2P-T01

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Common Mode Chokes Dual 0.18uH 90Ohm 100MHz 0.3A 0.55Ohm DCR SMD T/R / CMC 330MA 2LN 90 OHM SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	ACM2012E-900-2P-T01	0	5	Cut Tape	USD*		0.347*	0.219*	0.188*	0.171*	13h
	Win Source		WS-ACM2012E-900-2P-T01	133,300	590		USD				0.098	0.066	14h
	Worldway Electronics		ACM2012E-900-2P-T01	16,877	7	Tape & Reel	USD		0.028	0.028	0.026	0.026	12h
	UnikeyIC		ACM2012E-900-2P-T01	4,000	2K	Tape & Reel	USD					0.039	1d
	Fly-Wing Technology		ACM2012E-900-2P-T01	132,134			USD	0.081	0.067	0.065	0.060	0.060	2d

ACF451832-101-TD01

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3-terminal Filters, Insertion Loss=25dB(235MHz~335MHz), L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		ACF451832-101-TD01	0	1K		USD*				0.313*	0.313*	13h
	Weyland Electronics Group Pte. Ltd.		ACF451832-101-TD01	80,000	1	Tape & Reel	USD	2.991	2.991	2.991	2.991	2.991	1d
	Win Source		WS-ACF451832-101-TD01	80,000	9		USD		5.652	3.768	3.768	3.768	14h
	Worldway Electronics		ACF451832-101-TD01	16,849	7	Tape & Reel	USD		0.249	0.241	0.229	0.229	12h
	Aztech		ACF451832-101-TD01	814			USD	11.950	11.950	11.950	11.950	11.950	1d

TCM1608G-900-4P-T200

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Common Mode Filters / Chokes, |Z|=90Ω at 100MHz, L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	TCM1608G-900-4P-T200	0	10		USD*		0.581*	0.508*	0.378*	0.325*	13h
	Win Source		WS-TCM1608G-900-4P-T200	4,310	115		USD				0.386	0.346	14h
	Worldway Electronics		TCM1608G-900-4P-T200	21,281	7	Tape & Reel	USD		0.228	0.221	0.210	0.210	12h
	NetSource Technology		TCM1608G-900-4P-T200	5,000			USD	0.200	0.200	0.200	0.200	0.200	1d
	Lixinc		TCM1608G-900-4P-T200	13,467			USD	0.800	0.800	0.800	0.800	0.320	7d

ACH4518-331-TD01

$ 0.193

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3-terminal Filters, Insertion Loss=25dB(115MHz~205MHz), L x W x T :

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		ACH4518-331-TD01	13	1K		USD				0.212	0.180
	Onlinecomponents.com		ACH4518-331-TD01	13	1K	Bulk	USD				0.212	0.180
	Win Source		WS-ACH4518-331-TD01	20	18		USD			2.239	1.940	1.940	14h
	Worldway Electronics		ACH4518-331-TD01	20,031	7	Tape & Reel	USD		0.058	0.056	0.053	0.053	12h
	SHENGYU ELECTRONICS		ACH4518-331-TD01	14,705	1		USD	0.250	0.245	0.240	0.230	0.220	6d

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Ferrite Beads Multi-Layer 120Ohm 25% 100MHz 600mA 150mOhm DCR 0603 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		BK1608HW121-T	4,000	4K		USD					0.010	1d
	Newark		BK1608HW121-T	0	4K	Cut Tape
	Win Source		WS-BK1608HW121-T	4,000	1575		USD					0.028	14h
	UnikeyIC		BK1608HW121-T	4,000	4K	Tape & Reel	USD					0.014	1d
	AAA CHIPS		BK1608HW121-T	1,602			USD	0.331	0.271	0.263	0.246	0.246	2d