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 500VDC/220VAC (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.

Results: 71
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Circuit Type Capacitance Voltage Rating Tolerance Maximum DC Current Maximum DC Resistance Minimum Operating Temperature Maximum Operating Temperature Packaging
Spectrum Control EMI Feedthrough Filters 3000pF 12-32
1’769In Stock
CHF 9.91
CHF 9.40
CHF 8.53
CHF 8.09
Min.: 1
Mult.: 1
RSBIF Pi Filter 3 nF 500 V 10 A - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters 10A .3uF 10-32 1’649In Stock
CHF 11.41
CHF 10.81
CHF 9.81
CHF 9.30
Min.: 1
Mult.: 1
RSBIF C Filter 300 nF 50 V 10 A - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters 25A 2000pF 5/16-32 89In Stock
337On Order
CHF 20.15
CHF 19.09
CHF 17.33
CHF 16.44
Min.: 1
Mult.: 1
RSBIF Pi Filter 25 A 10 mOhms - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 5000pF Pi 12-32
184In Stock
CHF 20.79
CHF 19.69
CHF 17.87
CHF 16.96
Min.: 1
Mult.: 1
RSBIF Pi Filter 10 A 10 mOhms - 55 C + 125 C


Spectrum Control EMI Feedthrough Filters EMI FILTER 396In Stock
1’400Expected 12/30/2027
CHF 4.93
CHF 4.68
CHF 4.24
CHF 4.02
Min.: 1
Mult.: 1
RSBIF C Filter 1 nF 100 V 10 A - 55 C + 85 C Bulk
Spectrum Control EMI Feedthrough Filters 5A 27000pF 4-40 152In Stock
CHF 17.54
CHF 16.62
CHF 15.09
CHF 14.31
Min.: 1
Mult.: 1
RSBIF LB Filter 27 nF 100 V 5 A - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 3000PF 125V 15A 15In Stock
634On Order
CHF 32.29
CHF 29.20
CHF 28.26
CHF 27.32
Min.: 1
Mult.: 1
RSBIF - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters .056UF C/CKT FILTER 19In Stock
250Expected 11/25/2026
CHF 11.59
CHF 11.48
CHF 11.35
CHF 11.23
Min.: 1
Mult.: 1
RSBIF 50 V - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 10A 3000pF Pi 12-28 19In Stock
CHF 17.28
CHF 17.07
CHF 16.89
CHF 16.72
Min.: 1
Mult.: 1
RSBIF Pi Filter 10 A 10 mOhms - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters PI .250 12-32 200V 302G 51000 99In Stock
CHF 9.70
CHF 9.19
CHF 8.35
CHF 7.91
Min.: 1
Mult.: 1
RSBIF Pi Filter 10 A 10 mOhms - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 10A .1uF Pi 12-32 813In Stock
498Expected 11/12/2026
CHF 22.82
CHF 22.55
CHF 22.32
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 100 nF 100 V 10 A - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 5000pF Pi 8-32
106In Stock
216Expected 12/14/2026
CHF 19.91
Min.: 1
Mult.: 1
No
RSBIF Pi Filter - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters 3000pF PI 8-32 TUR. 2’134In Stock
1’555Expected 11/25/2026
CHF 6.06
CHF 5.98
CHF 5.92
CHF 5.90
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 3 nF 200 V 10 A - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters 25A 3000pF 5/16-24 395In Stock
CHF 25.44
CHF 24.10
CHF 21.87
CHF 20.75
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 25 A 10 mOhms - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters BOLT IN 5000pF 4-40 C circuit 348In Stock
4’252On Order
CHF 9.98
CHF 9.45
CHF 8.57
CHF 8.13
Min.: 1
Mult.: 1
No
RSBIF C Filter 5 nF 50 V 10 A - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters BOLT IN .022uF 6-32 LB circuit
329In Stock
390On Order
CHF 16.01
Min.: 1
Mult.: 1
No
RSBIF LB Filter 22 nF 100 V 10 A - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 5500PF 200V 10A 203In Stock
CHF 15.84
CHF 15.01
CHF 13.62
CHF 12.93
Min.: 1
Mult.: 1
RSBIF 5.5 nF 200 V - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters M3 C CIRCUIT 100DC, 10A, 10000pF 242In Stock
CHF 7.85
CHF 7.45
CHF 6.76
CHF 6.41
Min.: 1
Mult.: 1
RSBIF
Spectrum Control EMI Feedthrough Filters 100PF 10A 4-40C BOLT FILTER RESIN SEALED 839In Stock
CHF 17.31
CHF 16.40
CHF 14.88
CHF 14.11
Min.: 1
Mult.: 1
RSBIF - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters Resin Sealed Bolt-in Filter, 0.028 F, 8-32, Pi Circuit
8In Stock
787Expected 12/9/2026
CHF 23.37
CHF 22.16
CHF 20.10
CHF 19.08
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 10 A 10 mOhms - 55 C + 125 C Bulk
Spectrum Control EMI Feedthrough Filters BOLT IN .05uF 8-32 C circuit 21In Stock
728Expected 11/12/2026
CHF 8.72
CHF 8.26
CHF 7.51
CHF 7.11
Min.: 1
Mult.: 1
No
RSBIF C Filter 50 nF 100 V 10 A - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 100 PF SEAL 35In Stock
190Expected 12/10/2026
CHF 20.60
CHF 19.52
CHF 17.72
CHF 16.81
Min.: 1
Mult.: 1
No
RSBIF C Filter 80 pF 100 V 10 A - 55 C + 85 C Bulk
Spectrum Control EMI Feedthrough Filters 5500pF Pi 8-32 TUR. 37In Stock
496On Order
CHF 13.09
CHF 11.93
CHF 11.26
CHF 11.15
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 5.5 nF 200 V 10 A - 55 C + 125 C
Spectrum Control EMI Feedthrough Filters 10A 50000pF Pi 12-32 28In Stock
200Expected 12/1/2026
CHF 30.40
CHF 28.81
CHF 26.14
CHF 24.81
Min.: 1
Mult.: 1
No
RSBIF Pi Filter 50 nF 70 V 2 % 10 A 10 mOhms - 40 C + 125 C
Spectrum Control EMI Feedthrough Filters 560nF 10 Amp Max. -55C +125 320In Stock
CHF 25.74
CHF 24.39
CHF 22.14
CHF 21.00
Min.: 1
Mult.: 1
RSBIF Bulk