All DistributorsQuestPassive ComponentsEMI / RFI Components (3,135)

Quest EMI / RFI Components

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

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Results: 3,135

Authorized Distributors

Non-Authorized Stocking Distributors

$ 0.068

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Ferrite Beads High Current Chip Bead 120Ohm 25% 100MHz 3.5A 0805 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Sager Electronics		HI0805O121R-10	188,000	4K	Tape & Reel	USD					0.071
	Heilind Americas		HI0805O121R-10	123,000			USD					0.029	2d
	Interstate Connecting Components		HI0805O121R-10	28,700			USD					0.029	2d
	DigiKey	3	240-2393-1-ND	39,530	1	Cut Tape	USD	0.110	0.077	0.054	0.037	0.037
	Newark	2	HI0805O121R-10	22,708	10	Cut Tape	USD		0.141	0.115	0.107	0.107

$ 1.470

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Board Mount EMI Enclosures 37.29 x 34.14 x 2mm RF Absorber One-piece CRS Tin SMD Automotive

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Sager Electronics		BMI-S-206-C	7,119	1	Bulk	USD				1.540	0.771
	Avnet	2	72Y5232	82	1		USD	2.040	1.810	1.710	1.710	1.710	2d
	DigiKey		903-1018-ND	2,526	1	Bulk	USD	1.770	1.770	1.169	0.948	0.866
	Newark		BMI-S-206-C	82	1		USD	0.321	0.321	0.321	0.321	0.321
	Heilind Americas		BMI-S-206-C	0			USD					1.842	2d

ACM2520-451-2P-T002

$ 0.398

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ACM Series 1008 450 Ohm 350 mA 400 mOhm DCR 20 V SMT Common Mode Filter

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ACM2520-451-2P-T002	1,900	5	Cut Tape	USD		0.675	0.574	0.491	0.491
	DigiKey	3	445-8929-1-ND	15,649	1	Cut Tape	USD	0.710	0.588	0.483	0.398	0.398
	TME	2	ACM2520-451-2P-T02	0	2K		USD					0.361	5h
	TTI Europe		ACM2520-451-2P-T002	18,000	2K	Tape & Reel	USD*					0.322*	2d
	Avnet		ACM2520-451-2P-T002	0	2K		USD					0.385	2d

$ 0.351

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Ferrite Beads Wide Band Choke 500Ohm 25% 100MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	FB20019-4B-RC	2,200	220		USD				0.368	0.358
	Arrow Electronics		FB20019-4B-RC	460	244		USD				0.351	0.351
	Onlinecomponents.com		FB20019-4B-RC	4,489	110	Bulk	USD				0.312	0.294
	DigiKey		M8696-ND	39	1	Bulk	USD	0.970	0.681	0.585	0.585	0.585
	Master Electronics		FB20019-4B-RC	4,489	110		USD				0.312	0.294

PLT5BPH3013R7SNL

$ 1.130

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Common Mode Chokes Dual 300Ohm 10MHz 3.7A 0.0143Ohm DCR SMD Automotive T/R

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PLT5BPH3013R7SNL	86	1	Cut Tape	USD	2.410	2.010	1.670	1.570	1.570
	Future Electronics	2	PLT5BPH3013R7SNL	5,100	300	Tape & Reel	USD				1.130	1.110
	Arrow Electronics		PLT5BPH3013R7SNL	1,696	1		USD	1.937	1.638	1.320	1.030	1.020
	Verical	2	PLT5BPH3013R7SNL	1,696	2		USD		1.638	1.320	1.030	0.986
	TME	2	PLT5BPH3013R7SNL	1,199	1		USD	2.090	1.700	1.400	1.120	1.000	5h

$ 0.063

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Ferrite Beads Power Chip 220Ohm 100MHz 700mA 300mOhm DCR 0603 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Sager Electronics		LI0603G221R-10	140,000	20K	Tape & Reel
	Heilind Americas		LI0603G221R-10	12,000			USD					0.023	2d
	Interstate Connecting Components		LI0603G221R-10	2,800			USD					0.023	2d
	Avnet		LI0603G221R-10	128,000	4K		USD					0.048	2d
	DigiKey	3	240-2368-1-ND	30,966	1	Cut Tape	USD	0.130	0.093	0.065	0.044	0.044

TE Connectivity

RN122-2.5-02-5M6

$ 1.472

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Choke/Filter; Common Mode; 2.5A 5.6mH 110mOhm Horizontal Choke

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		RN122-2.5-02-5M6	1,980	20		USD			1.995	1.845	1.845
	RS (Formerly Allied Electronics)		RN122-2.5-02-5M6	1	1	Bulk	USD	0.780	0.780	0.780	0.780	0.780	22h
	DigiKey		817-2130-ND	200	1	Tube	USD	2.650	2.650	1.789	1.472	1.362
	Heilind Americas		RN122-2.5-02-5M6	0			USD				1.621	1.485	2d
	Heilind Asia		RN122-2.5-02-5M6	0			USD				1.365	1.365	2d

TE Connectivity

RN112-0.5-02-18M

$ 1.140

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Ind Common Mode Choke 18mH 0.5A 1100m Ohm -30%/50% Wirewound 4-Pin Radial Box

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		RN112-0.5-02-18M	650	45		USD			1.530	1.140	0.953
	Onlinecomponents.com		RN112-0.5-02-18M	650	45	Bulk	USD			1.530	1.140	0.953
	DigiKey		817-2090-ND	346	1	Tube	USD	1.990	1.637	1.346	1.107	1.025
	JRH Electronics		RN112-0.5-02-18M	325	45		USD			2.260	1.840	1.680	17h
	Heilind Asia		RN112-0.5-02-18M	0			USD				0.969	0.969	2d

$ 1.308

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Solid Core Ferrite Suppressors for Flat Cable 170ohms 100MHz 43.69mm Inside Slot

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		240-2092-ND	2,840	1	Tray	USD	2.960	2.039	1.528	1.044	1.044
	Heilind Americas		28R2170-100	0			USD				1.308	1.218	2d
	Interstate Connecting Components		28R2170-100	0			USD				1.308	1.218	2d
	TTI		28R2170-100	0	231		USD				1.070	1.070	2d
	Sager Electronics		28R2170-100	0	693	Bulk	USD				1.470	1.090

TE Connectivity

$ 13.709

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Common Mode Chokes / Filters CHOKE 10A 6mH/path CURRENT-COMPENSATED

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		RD5122-10-6M0	14	5		USD		27.260	13.590	13.310	13.310
	Onlinecomponents.com		RD5122-10-6M0	14	5	Bulk	USD		27.260	13.590	13.310	13.310
	DigiKey		817-2328-ND	10	1	Tray	USD	20.740	17.059	14.469	13.188	13.188
	JRH Electronics		RD5122-10-6M0	58	5		USD		23.420	22.160	21.100	19.780	17h
	Heilind Americas		RD5122-10-6M0	0			USD				15.290	15.290	2d