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Spectrum Control EMI Filters / EMI Suppression

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Product	Circuit Type	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
EMI Feedthrough Filters 2.8UF 50V .3A 51-390-305 Spectrum Control 1: $197.35 42Expected 21/12/2026	Mfr. Part No. 51-390-305 Mouser Part No 657-51-390-305	Spectrum Control	EMI Feedthrough Filters 2.8UF 50V .3A	Datasheet	42Expected 21/12/2026	$197.35 $189.75 $185.75 $177.10	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters
EMI Feedthrough Filters 4UF 50V 15A 54-371-001 Spectrum Control 1: $128.04 48Expected 22/01/2027 Factory Special Order	Mfr. Part No. 54-371-001 Mouser Part No 657-54-371-001 Factory Special Order	Spectrum Control	EMI Feedthrough Filters 4UF 50V 15A Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	48Expected 22/01/2027	$128.04 $115.80 $112.06 View $108.33 $104.60 Quote	Min.: 1 Mult.: 1		EMI Feedthrough Filters		C Filter	- 55 C	+ 125 C
EMI Feedthrough Filters EMI FILTER 54-786-014 Spectrum Control 1: $23.48 417On Order New Product	Mfr. Part No. 54-786-014 Mouser Part No 657-54-786-014 New Product	Spectrum Control	EMI Feedthrough Filters EMI FILTER Learn More about Spectrum Control resin sealed emi filters	Datasheet	417On Order On Order Ship Dates Mfr. No: 54-786-014 Stock: 0 On Order: 133 Expected 08/12/2026 284 Expected 25/01/2027 Factory Lead Time: 28 Weeks	$23.48 $22.72 $22.30 $21.15	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters		C Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 100PF 100V 10A 54790001X5F101M Spectrum Control 1: $8.76 226Expected 25/01/2027 New Product	Mfr. Part No. 54790001X5F101M Mouser Part No 657-54790001X5F101M New Product	Spectrum Control	EMI Feedthrough Filters 100PF 100V 10A Learn More about Spectrum Control resin sealed emi filters	Datasheet	226Expected 25/01/2027	$8.76 $8.30 $7.54 $7.15 View $6.69 $6.34	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters
EMI Feedthrough Filters 70V 15A 9053-100-0008 Spectrum Control 1: $35.78 100Expected 08/02/2027	Mfr. Part No. 9053-100-0008 Mouser Part No 657-9053-100-0008	Spectrum Control	EMI Feedthrough Filters 70V 15A Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	100Expected 08/02/2027	$35.78 $33.90 $30.77 $29.19 View $27.30 $25.90 Quote	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters		LB Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 1.4UF 50V 15A M28861/01-001TB Spectrum Control 1: $101.02 26Expected 10/12/2026 Factory Special Order	Mfr. Part No. M28861/01-001TB Mouser Part No 657-M28861/01-001TB Factory Special Order	Spectrum Control	EMI Feedthrough Filters 1.4UF 50V 15A	Datasheet	26Expected 10/12/2026	$101.02 $91.35 $83.78	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters FT.156 200V 5A 54000 SCI-9920-101R Spectrum Control 1: $17.84 30Expected 06/11/2026	Mfr. Part No. SCI-9920-101R Mouser Part No 657-SCI-9920-101R	Spectrum Control	EMI Feedthrough Filters FT.156 200V 5A 54000	Datasheet	30Expected 06/11/2026	$17.84 $16.90 $15.34 $14.55 View $13.62 $12.91	Min.: 1 Mult.: 1		EMI Feedthrough Filters			- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters 15A 50V 680000pF LB HERM. SEAL THREADED 51-359-053 Spectrum Control 1: $53.36 18Expected 20/01/2027	Mfr. Part No. 51-359-053 Mouser Part No 657-51-359-053	Spectrum Control	EMI Feedthrough Filters 15A 50V 680000pF LB HERM. SEAL THREADED		18Expected 20/01/2027	$53.36 $50.77 $50.08	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters 15A 1.2uF 1/4-28 51-359-055 Spectrum Control 1: $52.44 3Expected 28/01/2027	Mfr. Part No. 51-359-055 Mouser Part No 657-51-359-055	Spectrum Control	EMI Feedthrough Filters 15A 1.2uF 1/4-28		3Expected 28/01/2027	$52.44 $47.43 $45.90 $44.37 $42.84	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters			- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters .022UF 100V 51-729-304 Spectrum Control 1: $22.60 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. 51-729-304 Mouser Part No 657-51-729-304 New Product	Spectrum Control	EMI Feedthrough Filters .022UF 100V Learn More about Spectrum Control resin sealed emi filters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$22.60 $21.41 $19.43 $18.44 View $17.25 $16.35	Min.: 1 Mult.: 1		EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters 3000pF PI 8-32 TUR. Spectrum Control 51F-712-001 51F-712-001 Spectrum Control 1: $8.59 50Expected 26/11/2026	Mfr. Part No. 51F-712-001 Mouser Part No 657-51F-712-001	Spectrum Control	EMI Feedthrough Filters 3000pF PI 8-32 TUR.	Datasheet	50Expected 26/11/2026	$8.59 $8.14 $7.39 $7.01 View $6.56 $6.22	Min.: 1 Mult.: 1		EMI Feedthrough Filters		Pi Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 5500PF 100V 10A 1201F-066 Spectrum Control 1: $25.03 50Stock Available	Mfr. Part No. 1201F-066 Mouser Part No 657-1201F-066	Spectrum Control	EMI Feedthrough Filters 5500PF 100V 10A	Datasheet	50Stock Available More Info Available	$25.03 $23.72 $21.53 $20.42	Min.: 1 Mult.: 1		EMI Feedthrough Filters		Pi Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 10A 12000pF TURRET 1234F-000 Spectrum Control 1: $17.68 10Stock Available	Mfr. Part No. 1234F-000 Mouser Part No 657-1234F-000	Spectrum Control	EMI Feedthrough Filters 10A 12000pF TURRET	Datasheet	10Stock Available More Info Available	$17.68 $16.76 $15.21 $14.43 View $13.50 $12.80	Min.: 1 Mult.: 1		EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters LT.410D .312T 100V 1A 31-2025D 51-311-036 Spectrum Control 1: $253.32 12Stock Available New At Mouser	Mfr. Part No. 51-311-036 Mouser Part No 657-51-311-036 New At Mouser	Spectrum Control	EMI Feedthrough Filters LT.410D .312T 100V 1A 31-2025D		12Stock Available More Info Available	$253.32 View Quote	Min.: 1 Mult.: 1		EMI Feedthrough Filters
Feed Through Capacitors 2500PF 10A PI EMI PSM1F-252P-10T0 Spectrum Control 1: $7.41 500Stock Available	Mfr. Part No. PSM1F-252P-10T0 Mouser Part No 657-PSM1F-252P10T0	Spectrum Control	Feed Through Capacitors 2500PF 10A PI EMI	Datasheet	500Stock Available More Info Available	Cut Tape $7.41 $5.50 $5.39 Reel $4.58 MouseReel Available	Min.: 1 Mult.: 1 : 500		Feed Through Capacitors	Three Terminal Network Filter Capacitors		- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
EMI Feedthrough Filters 2.6UF 100V 20A SCI-6120-009 Spectrum Control 1: $173.55 Lead-Time 15 Weeks	Mfr. Part No. SCI-6120-009 Mouser Part No 657-SCI-6120-009	Spectrum Control	EMI Feedthrough Filters 2.6UF 100V 20A Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	Lead-Time 15 Weeks	$173.55 View Quote	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters		LB Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 10A 0.990uF FILTER PI HEREMTIC SEAL 51-353-345 Spectrum Control 197Stock Available Factory Special Order	Mfr. Part No. 51-353-345 Mouser Part No 657-51-353-345 Factory Special Order	Spectrum Control	EMI Feedthrough Filters 10A 0.990uF FILTER PI HEREMTIC SEAL	Datasheet	197Stock Available More Info Available		Request a Quote	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters 10A 1.4uF 1/4-28 51-359-051 Spectrum Control 1: $80.49 45Stock Available	Mfr. Part No. 51-359-051 Mouser Part No 657-51-359-051	Spectrum Control	EMI Feedthrough Filters 10A 1.4uF 1/4-28		45Stock Available More Info Available	$80.49 $76.27 $75.51	Min.: 1 Mult.: 1	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters 100V PI .170L 51-713-095 Spectrum Control 250: $20.59 19Stock Available	Mfr. Part No. 51-713-095 Mouser Part No 657-51-713-095	Spectrum Control	EMI Feedthrough Filters 100V PI .170L	Datasheet	19Stock Available More Info Available	$20.59	Min.: 250 Mult.: 1	No	EMI Feedthrough Filters		Pi Filter	- 25 C	+ 85 C
EMI Feedthrough Filters 15A 1.4uF 1/4-28 54-367-008 Spectrum Control 250: $26.07 396Stock Available	Mfr. Part No. 54-367-008 Mouser Part No 657-54-367-008	Spectrum Control	EMI Feedthrough Filters 15A 1.4uF 1/4-28 Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	396Stock Available More Info Available	$26.07 View Quote	Min.: 250 Mult.: 1	No	EMI Feedthrough Filters		C Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 50V 10A BOLT-IN FLTR 54-779-019 Spectrum Control 250: $27.44 195Stock Available New Product	Mfr. Part No. 54-779-019 Mouser Part No 657-54-779-019 New Product	Spectrum Control	EMI Feedthrough Filters 50V 10A BOLT-IN FLTR Learn More about Spectrum Control resin sealed emi filters	Datasheet	195Stock Available More Info Available	$27.44	Min.: 250 Mult.: 250	No	EMI Feedthrough Filters		C Filter	- 55 C	+ 125 C
EMI Feedthrough Filters 15A .75uF 1/4-28 9050-100-0008 Spectrum Control 250: $46.36 47Stock Available	Mfr. Part No. 9050-100-0008 Mouser Part No 657-9050-100-0008	Spectrum Control	EMI Feedthrough Filters 15A .75uF 1/4-28 Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	47Stock Available More Info Available	$46.36	Min.: 250 Mult.: 1	No	EMI Feedthrough Filters		LB Filter	- 55 C	+ 125 C
EMI Feedthrough Filters .99UF 100V 10A M15733/39-0012 Spectrum Control 197Stock Available Factory Special Order	Mfr. Part No. M15733/39-0012 Mouser Part No 657-M15733/39-0012 Factory Special Order	Spectrum Control	EMI Feedthrough Filters .99UF 100V 10A	Datasheet	197Stock Available More Info Available		Request a Quote	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters .15UF 200V 15A THREADED CASE FILTER M28861/01-020TB Spectrum Control 168Stock Available Factory Special Order	Mfr. Part No. M28861/01-020TB Mouser Part No 657-M28861/01-020TB Factory Special Order	Spectrum Control	EMI Feedthrough Filters .15UF 200V 15A THREADED CASE FILTER	Datasheet	168Stock Available More Info Available		Request a Quote	No	EMI Feedthrough Filters			- 55 C	+ 125 C
EMI Feedthrough Filters 1.5UF 50V 15A SCI-1021-000 Spectrum Control 101Stock Available Factory Special Order	Mfr. Part No. SCI-1021-000 Mouser Part No 657-SCI-1021-000 Factory Special Order	Spectrum Control	EMI Feedthrough Filters 1.5UF 50V 15A Learn More about Spectrum Control hermetically sealed emi filters	Datasheet	101Stock Available More Info Available		Request a Quote	No	EMI Feedthrough Filters		LB Filter	- 55 C	+ 125 C