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DigiKey EMI / RFI Components

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

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Results: 41,469

Authorized Distributors

Non-Authorized Stocking Distributors

$ 2.673

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BNX Series 12 x 18 mm 50 Ohm 15 A 50 V EMI Through Hole Suppression Filter

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		BNX012-01	317	1		USD	2.811	2.701	2.667	2.667	2.667	19h
	Newark		BNX012-01	4,040	1		USD	4.170	3.550	3.030	2.860	2.810
	TME	2	BNX012-01	6,750	1		USD	3.840	3.320	2.540	1.900	1.700	15h
	Verical	4	BNX012-01	6,750	18		USD			3.024	2.268	2.030
	Arrow Electronics	3	BNX012-01	3,006	1		USD	3.355	2.980	2.555	2.380	2.282

$ 0.038

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Ferrite Beads Multi-Layer 60Ohm 25% 100MHz 3.5A 20mOhm DCR 0805 Paper T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	BLM21PG600SN1D	416,000	4K		USD					0.024	19h
	Newark		BLM21PG600SN1D	132,108	1	Cut Tape	USD	0.114	0.078	0.056	0.041	0.041
	Future Electronics	4	BLM21PG600SN1D	4,000	4K	Tape & Reel	USD					0.028
	TME	2	BLM21PG600SN1D	42,933	1		USD	0.200	0.117	0.048	0.030	0.027	15h
	Verical	4	BLM21PG600SN1D	69,245	88		USD			0.050	0.036	0.022

$ 0.283

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Ind Common Mode Choke Wirewound 90Ohm 25% 100MHz 280mA 0805 Embossed T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DLW21SN900HQ2L	21,119	5	Cut Tape	USD		0.440	0.367	0.306	0.306
	Future Electronics	4	DLW21SN900HQ2L	12,000	2K	Tape & Reel	USD					0.235
	TME	2	DLW21SN900HQ2L	2,073	1		USD	0.220	0.186	0.151	0.123	0.107	7h
	CoreStaff	3	ST72461845	727	1		USD	0.110	0.110	0.110	0.077	0.069	12h
	Rutronik		IND15942	24,000	2K		USD					0.081	5m

$ 0.424

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Ind Common Mode Choke Wirewound 51uH -30% to 50% 1MHz 230mA 1812 Embossed Plastic T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		DLW43SH510XK2L	6,000	500		USD				0.389	0.371	19h
	Newark		DLW43SH510XK2L	28,877	1	Cut Tape	USD	0.898	0.743	0.620	0.503	0.503
	Future Electronics	5	DLW43SH510XK2L	45,500	500	Tape & Reel	USD				0.440	0.425
	CoreStaff	3	ST73432186	2,500	1		USD	0.370	0.370	0.289	0.233	0.228	12h
	TME	2	DLW43SH510XK2L	2,338	1		USD	0.800	0.664	0.499	0.330	0.212	15h

ACM1211-701-2PL-TL01

$ 0.915

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Common Mode Chokes 700Ω@100MHz 6mΩ 12.00 x 11.00mm CHOKE_12X11MM_SM 8A 6.00mm 700Ω

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		ACM1211-701-2PL-TL01	2,500	500		USD				0.892	0.848	19h
	Future Electronics	2	ACM1211-701-2PL-TL01	7,000	500	Tape & Reel	USD				0.915	0.895
	Verical	3	ACM1211-701-2PL-TL01	930	2		USD		1.289	1.053	0.820	0.820
	Arrow Electronics	2	ACM1211-701-2PL-TL01	930	1		USD	1.526	1.289	1.053	0.890	0.890
	DigiKey	3	445-2212-1-ND	22,496	1	Cut Tape	USD	1.680	1.385	1.139	1.054	1.054

$ 0.073

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Ferrite Beads Multi-Layer 1.5KOhm 25% 100MHz 500mA 500mOhm DCR 0603 T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	BLM18HE152SN1D	620,000	4K		USD					0.052	19h
	Newark		BLM18HE152SN1D	25,429	1	Cut Tape	USD	0.207	0.150	0.112	0.077	0.077
	Future Electronics	5	BLM18HE152SN1D	240,000	4K	Tape & Reel	USD					0.059
	TME	2	BLM18HE152SN1D	44,323	1		USD	0.179	0.132	0.090	0.058	0.041	7h
	Rutronik		FE3609	428,000	4K		USD					0.043	5m

$ 0.037

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Ferrite Beads Multi-Layer 330Ohm 25% 100MHz 1.5A 70mOhm DCR 0805 Automotive Paper T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	BLM21PG331SN1D	320,000	4K		USD					0.024	19h
	Newark		BLM21PG331SN1D	118,332	1	Cut Tape	USD	0.115	0.081	0.059	0.042	0.042
	Future Electronics	3	BLM21PG331SN1D	428,000	4K	Tape & Reel	USD					0.028
	TME	2	BLM21PG331SN1D	18,705	1		USD	0.141	0.102	0.070	0.047	0.032	7h
	Arrow Electronics	4	BLM21PG331SN1D	24,331	1		USD	0.106	0.073	0.052	0.036	0.023

$ 0.111

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Ferrite Beads Multi-Layer 1KOhm 25% 100MHz 1.5A 90mOhm DCR 1806 Embossed T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		BLM41PG102SN1L	12,500	2500		USD					0.115	19h
	Newark	2	BLM41PG102SN1L	1,040	5	Cut Tape	USD		0.321	0.227	0.136	0.136
	Future Electronics	3	BLM41PG102SN1L	52,500	2500	Tape & Reel	USD					0.129
	CoreStaff	2	ST41660912	254,841	1		USD	0.075	0.075	0.075	0.075	0.075	12h
	TME	2	BLM41PG102SN1L	9,015	1		USD	0.410	0.296	0.173	0.124	0.111	15h

$ 0.029

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Ferrite Beads Multi-Layer 180Ohm 25% 100MHz 1.5A 90mOhm DCR 0603 Paper T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	BLM18PG181SN1D	180,000	4K		USD					0.017	19h
	Newark		BLM18PG181SN1D	77,213	1	Cut Tape	USD	0.102	0.059	0.043	0.030	0.030
	Future Electronics	3	BLM18PG181SN1D	60,000	4K	Tape & Reel	USD					0.020
	TME	2	BLM18PG181SN1D	7,305	1		USD	0.130	0.060	0.034	0.026	0.024	15h
	Verical	5	BLM18PG181SN1D	2,769	148		USD				0.027	0.017

$ 0.475

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Common Mode Chokes Dual 2.2kOhm 100MHz 80mA 1.6Ohm DCR SMD Automotive Embossed T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		DLW31SH222SQ2L	52,000	2K		USD					0.393	19h
	Newark	2	DLW31SH222SQ2L	6,339	5	Cut Tape	USD		0.833	0.696	0.592	0.592
	Future Electronics	3	DLW31SH222SQ2L	34,000	2K	Tape & Reel	USD					0.445
	CoreStaff	3	ST48024608	8,222	1		USD	0.396	0.396	0.305	0.249	0.244	12h
	TME	2	DLW31SH222SQ2L	1,071	1		USD	0.550	0.550	0.377	0.304	0.304	15h

EMI / RFI Components Popular Parts

BLM18PG121SN1D by Murata

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BLM18SG121TN1D by Murata

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BLM21PG221SN1D by Murata

MurataBLM21PG221SN1DFerrite Beads and ChipsView

742792651 by Wurth Elektronik

Wurth Elektronik742792651Ferrite Beads and ChipsView

74279263 by Wurth Elektronik

Wurth Elektronik74279263Ferrite Beads and ChipsView