EMI Feedthrough Filters – Mouser United Kingdom

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Resin Sealed Bolt-In EMI Filters

Spectrum Control Resin Sealed Bolt-In EMI Filters are designed for quick installation in tapped or through-holes using the included nut and lock washer. These filters are built with a rugged housing and resin sealing at both ends. The resin-sealed bolt-in EMI filters offer excellent environmental protection and are also available with MIL-PRF-15733 QPL qualification. These filters feature 500V_DC/220V_AC (400Hz) voltage ratings and support C, L, and Pi circuit configurations. The resin-sealed bolt-in EMI filters are ideally suited for filtering signal and data lines, as well as DC power lines. Typical applications include DC motors, power supplies, secure communications, medical equipment, and industrial control systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Series	Circuit Type	Capacitance	Voltage Rating	Tolerance	Maximum DC Current	Maximum DC Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
EMI Feedthrough Filters 3000pF 12-32 51-719-011 Spectrum Control 1: £9.25 1,787In Stock New Product	Mfr. Part No. 51-719-011 Mouser Part No 657-51-719-011 New Product	Spectrum Control	EMI Feedthrough Filters 3000pF 12-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	1,787In Stock	£9.25 £8.76 £7.95 £7.54 View £7.05 £6.69	Min.: 1 Mult.: 1		RSBIF	Pi Filter	3 nF	500 V		10 A		- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters 10A .3uF 10-32 54-786-013 Spectrum Control 1: £10.64 1,649In Stock New Product	Mfr. Part No. 54-786-013 Mouser Part No 657-54-786-013 New Product	Spectrum Control	EMI Feedthrough Filters 10A .3uF 10-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	1,649In Stock	£10.64 £10.08 £9.15 £8.68 View £8.13 £7.70	Min.: 1 Mult.: 1		RSBIF	C Filter	300 nF	50 V		10 A		- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters 25A 2000pF 5/16-32 1202-005 Spectrum Control 1: £18.80 194In Stock 337On Order New Product	Mfr. Part No. 1202-005 Mouser Part No 657-1202-005 New Product	Spectrum Control	EMI Feedthrough Filters 25A 2000pF 5/16-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	194In Stock 337On Order On Order Ship Dates Mfr. No: 1202-005 Stock: 194 Can Dispatch Immediately On Order: 87 Expected 06/11/2026 250 Expected 11/11/2026 Factory Lead Time: 48 Weeks	£18.80 £17.81 £16.17 £15.33 View £14.34 £13.60	Min.: 1 Mult.: 1		RSBIF	Pi Filter				25 A	10 mOhms	- 55 C	+ 125 C
EMI Feedthrough Filters 5000pF Pi 12-32 1270-025 Spectrum Control 1: £19.39 184In Stock New Product	Mfr. Part No. 1270-025 Mouser Part No 657-1270-025 New Product	Spectrum Control	EMI Feedthrough Filters 5000pF Pi 12-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	184In Stock	£19.39 £18.37 £16.67 £15.82 View £14.80 £14.03	Min.: 1 Mult.: 1		RSBIF	Pi Filter				10 A	10 mOhms	- 55 C	+ 125 C
EMI Feedthrough Filters EMI FILTER 54713001X5U102P Spectrum Control 1: £4.60 396In Stock 1,400Expected 30/12/2027 New Product	Mfr. Part No. 54713001X5U102P Mouser Part No 657-54-713-001-102P New Product	Spectrum Control	EMI Feedthrough Filters EMI FILTER Learn More about Spectrum Control resin sealed emi filters	Datasheet	396In Stock 1,400Expected 30/12/2027	£4.60 £4.37 £3.95 £3.75 View £3.51 £3.33	Min.: 1 Mult.: 1		RSBIF	C Filter	1 nF	100 V		10 A		- 55 C	+ 85 C	Bulk
EMI Feedthrough Filters 5A 27000pF 4-40 SCI-3112-000 Spectrum Control 1: £16.36 152In Stock New Product	Mfr. Part No. SCI-3112-000 Mouser Part No 657-SCI-3112-000 New Product	Spectrum Control	EMI Feedthrough Filters 5A 27000pF 4-40 Learn More about Spectrum Control resin sealed emi filters	Datasheet	152In Stock	£16.36 £15.50 £14.07 £13.35 View £12.48 £11.84	Min.: 1 Mult.: 1		RSBIF	LB Filter	27 nF	100 V		5 A		- 55 C	+ 125 C
EMI Feedthrough Filters 3000PF 125V 15A 51-744-003 Spectrum Control 1: £30.12 15In Stock 634On Order New Product	Mfr. Part No. 51-744-003 Mouser Part No 657-51-744-003 New Product	Spectrum Control	EMI Feedthrough Filters 3000PF 125V 15A Learn More about Spectrum Control resin sealed emi filters	Datasheet	15In Stock 634On Order On Order Ship Dates Mfr. No: 51-744-003 Stock: 15 Can Dispatch Immediately On Order: 259 Expected 01/12/2026 375 Expected 04/02/2027 Factory Lead Time: 38 Weeks	£30.12 £27.24 £26.36 £25.48	Min.: 1 Mult.: 1		RSBIF							- 55 C	+ 125 C
EMI Feedthrough Filters .056UF C/CKT FILTER 54-790-023 Spectrum Control 1: £10.81 19In Stock 250Expected 25/11/2026 New Product	Mfr. Part No. 54-790-023 Mouser Part No 657-54-790-023 New Product	Spectrum Control	EMI Feedthrough Filters .056UF C/CKT FILTER Learn More about Spectrum Control resin sealed emi filters	Datasheet	19In Stock 250Expected 25/11/2026	£10.81 £10.70 £10.59 £10.48 View £10.36 £10.25	Min.: 1 Mult.: 1		RSBIF			50 V				- 55 C	+ 125 C
EMI Feedthrough Filters 10A 3000pF Pi 12-28 1201-052 Spectrum Control 1: £16.12 19In Stock New Product	Mfr. Part No. 1201-052 Mouser Part No 657-1201-052 New Product	Spectrum Control	EMI Feedthrough Filters 10A 3000pF Pi 12-28 Learn More about Spectrum Control resin sealed emi filters	Datasheet	19In Stock	£16.12 £15.92 £15.76 £15.59 View £15.43 £15.28	Min.: 1 Mult.: 1		RSBIF	Pi Filter				10 A	10 mOhms	- 55 C	+ 125 C
EMI Feedthrough Filters PI .250 12-32 200V 302G 51000 1270-009 Spectrum Control 1: £9.04 99In Stock New Product	Mfr. Part No. 1270-009 Mouser Part No 657-1270-009 New Product	Spectrum Control	EMI Feedthrough Filters PI .250 12-32 200V 302G 51000 Learn More about Spectrum Control resin sealed emi filters	Datasheet	99In Stock	£9.04 £8.57 £7.79 £7.38 View £6.90 £6.55 £6.54	Min.: 1 Mult.: 1		RSBIF	Pi Filter				10 A	10 mOhms	- 55 C	+ 125 C
EMI Feedthrough Filters 10A .1uF Pi 12-32 SCI-3313-000 Spectrum Control 1: £21.28 813In Stock 498Expected 12/11/2026 New Product	Mfr. Part No. SCI-3313-000 Mouser Part No 657-SCI-3313-000 New Product	Spectrum Control	EMI Feedthrough Filters 10A .1uF Pi 12-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	813In Stock 498Expected 12/11/2026	£21.28 £21.03 £20.82	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter	100 nF	100 V		10 A		- 55 C	+ 125 C
EMI Feedthrough Filters 5000pF Pi 8-32 1250-054 Spectrum Control 1: £18.57 161In Stock 216Expected 14/12/2026 New Product	Mfr. Part No. 1250-054 Mouser Part No 657-1250-054 New Product	Spectrum Control	EMI Feedthrough Filters 5000pF Pi 8-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	161In Stock 216Expected 14/12/2026	£18.57	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter						- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters 3000pF PI 8-32 TUR. 51-712-001 Spectrum Control 1: £5.65 2,134In Stock 1,555Expected 25/11/2026 New Product	Mfr. Part No. 51-712-001 Mouser Part No 657-51-712-001 New Product	Spectrum Control	EMI Feedthrough Filters 3000pF PI 8-32 TUR. Learn More about Spectrum Control resin sealed emi filters	Datasheet	2,134In Stock 1,555Expected 25/11/2026	£5.65 £5.58 £5.52 £5.50 View £5.46 £5.40	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter	3 nF	200 V		10 A		- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters 25A 3000pF 5/16-24 1202-052 Spectrum Control 1: £23.73 395In Stock New Product	Mfr. Part No. 1202-052 Mouser Part No 657-1202-052 New Product	Spectrum Control	EMI Feedthrough Filters 25A 3000pF 5/16-24 Learn More about Spectrum Control resin sealed emi filters	Datasheet	395In Stock	£23.73 £22.48 £20.40 £19.35 View £18.11 £17.17	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter				25 A	10 mOhms	- 55 C	+ 125 C
EMI Feedthrough Filters BOLT IN 5000pF 4-40 C circuit 9900-381-6004 Spectrum Control 1: £9.31 348In Stock 4,252On Order New Product	Mfr. Part No. 9900-381-6004 Mouser Part No 657-9900-381-6004 New Product	Spectrum Control	EMI Feedthrough Filters BOLT IN 5000pF 4-40 C circuit Learn More about Spectrum Control resin sealed emi filters	Datasheet	348In Stock 4,252On Order On Order Ship Dates Mfr. No: 9900-381-6004 Stock: 348 Can Dispatch Immediately On Order: 1,562 Expected 28/10/2026 905 Expected 06/11/2026 1,785 Expected 26/11/2026 Factory Lead Time: 19 Weeks	£9.31 £8.82 £8.00 £7.59 View £7.11 £6.73	Min.: 1 Mult.: 1	No	RSBIF	C Filter	5 nF	50 V		10 A		- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters BOLT IN .022uF 6-32 LB circuit 51-726-002 Spectrum Control 1: £14.94 329In Stock 390On Order New Product	Mfr. Part No. 51-726-002 Mouser Part No 657-51-726-002 New Product	Spectrum Control	EMI Feedthrough Filters BOLT IN .022uF 6-32 LB circuit Learn More about Spectrum Control resin sealed emi filters	Datasheet	329In Stock 390On Order	£14.94	Min.: 1 Mult.: 1	No	RSBIF	LB Filter	22 nF	100 V		10 A		- 55 C	+ 125 C
EMI Feedthrough Filters 5500PF 200V 10A 51-714-002 Spectrum Control 1: £14.77 203In Stock New Product	Mfr. Part No. 51-714-002 Mouser Part No 657-51-714-002 New Product	Spectrum Control	EMI Feedthrough Filters 5500PF 200V 10A Learn More about Spectrum Control resin sealed emi filters	Datasheet	203In Stock	£14.77 £14.00 £12.70 £12.06 View £11.53 £11.42 Quote	Min.: 1 Mult.: 1		RSBIF		5.5 nF	200 V				- 55 C	+ 125 C
EMI Feedthrough Filters M3 C CIRCUIT 100DC, 10A, 10000pF 54-863-004 Spectrum Control 1: £7.32 242In Stock New Product	Mfr. Part No. 54-863-004 Mouser Part No 657-54-863-004 New Product	Spectrum Control	EMI Feedthrough Filters M3 C CIRCUIT 100DC, 10A, 10000pF Learn More about Spectrum Control resin sealed emi filters	Datasheet	242In Stock	£7.32 £6.95 £6.30 £5.98 View £5.60 £5.30	Min.: 1 Mult.: 1		RSBIF
EMI Feedthrough Filters 100PF 10A 4-40C BOLT FILTER RESIN SEALED SCI-9120-101 Spectrum Control 1: £16.14 839In Stock New Product	Mfr. Part No. SCI-9120-101 Mouser Part No 657-SCI-9120-101 New Product	Spectrum Control	EMI Feedthrough Filters 100PF 10A 4-40C BOLT FILTER RESIN SEALED Learn More about Spectrum Control resin sealed emi filters	Datasheet	839In Stock	£16.14 £15.29 £13.88 £13.16 View £12.32 £11.68	Min.: 1 Mult.: 1		RSBIF							- 55 C	+ 125 C
EMI Feedthrough Filters Resin Sealed Bolt-in Filter, 0.028 F, 8-32, Pi Circuit 1293-001 Spectrum Control 1: £21.80 8In Stock 787Expected 09/12/2026 New Product	Mfr. Part No. 1293-001 Mouser Part No 657-1293-001 New Product	Spectrum Control	EMI Feedthrough Filters Resin Sealed Bolt-in Filter, 0.028 F, 8-32, Pi Circuit Learn More about Spectrum Control resin sealed emi filters	Datasheet	8In Stock 787Expected 09/12/2026	£21.80 £20.66 £18.74 £17.79	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter				10 A	10 mOhms	- 55 C	+ 125 C	Bulk
EMI Feedthrough Filters BOLT IN .05uF 8-32 C circuit 54-785-005 Spectrum Control 1: £8.14 21In Stock 728Expected 12/11/2026 New Product	Mfr. Part No. 54-785-005 Mouser Part No 657-54-785-005 New Product	Spectrum Control	EMI Feedthrough Filters BOLT IN .05uF 8-32 C circuit Learn More about Spectrum Control resin sealed emi filters	Datasheet	21In Stock 728Expected 12/11/2026	£8.14 £7.71 £7.00 £6.63 View £6.21 £5.88	Min.: 1 Mult.: 1	No	RSBIF	C Filter	50 nF	100 V		10 A		- 55 C	+ 125 C
EMI Feedthrough Filters 100 PF SEAL 54713001X5F101M Spectrum Control 1: £19.21 35In Stock 190Expected 10/12/2026 New Product	Mfr. Part No. 54713001X5F101M Mouser Part No 657-54713001X5F101M New Product	Spectrum Control	EMI Feedthrough Filters 100 PF SEAL Learn More about Spectrum Control resin sealed emi filters	Datasheet	35In Stock 190Expected 10/12/2026	£19.21 £18.20 £16.53 £15.68 View £14.74 £14.60	Min.: 1 Mult.: 1	No	RSBIF	C Filter	80 pF	100 V		10 A		- 55 C	+ 85 C	Bulk
EMI Feedthrough Filters 5500pF Pi 8-32 TUR. 51-744-002 Spectrum Control 1: £12.20 37In Stock 496On Order New Product	Mfr. Part No. 51-744-002 Mouser Part No 657-51-744-002 New Product	Spectrum Control	EMI Feedthrough Filters 5500pF Pi 8-32 TUR. Learn More about Spectrum Control resin sealed emi filters	Datasheet	37In Stock 496On Order On Order Ship Dates Mfr. No: 51-744-002 Stock: 37 Can Dispatch Immediately On Order: 223 Expected 03/12/2026 273 Expected 09/03/2027 Factory Lead Time: 20 Weeks	£12.20 £11.13 £10.50 £10.40 View £10.29 Quote	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter	5.5 nF	200 V		10 A		- 55 C	+ 125 C
EMI Feedthrough Filters 10A 50000pF Pi 12-32 1216-001 Spectrum Control 1: £28.36 28In Stock 200Expected 01/12/2026 New Product	Mfr. Part No. 1216-001 Mouser Part No 657-1216-001 New Product	Spectrum Control	EMI Feedthrough Filters 10A 50000pF Pi 12-32 Learn More about Spectrum Control resin sealed emi filters	Datasheet	28In Stock 200Expected 01/12/2026	£28.36 £26.87 £24.38 £23.14 View £21.64 £20.52	Min.: 1 Mult.: 1	No	RSBIF	Pi Filter	50 nF	70 V	2 %	10 A	10 mOhms	- 40 C	+ 125 C
EMI Feedthrough Filters 560nF 10 Amp Max. -55C +125 54-786-028 Spectrum Control 1: £24.01 320In Stock Factory Special Order	Mfr. Part No. 54-786-028 Mouser Part No 657-54-786-028 Factory Special Order	Spectrum Control	EMI Feedthrough Filters 560nF 10 Amp Max. -55C +125 Learn More about Spectrum Control resin sealed emi filters	Datasheet	320In Stock	£24.01 £22.75 £20.65 £19.59 View £17.87 £16.33 £16.29 Quote	Min.: 1 Mult.: 1		RSBIF									Bulk