EMI/RFI Filters (LC, RC Networks)
Browse available EMI/RFI Filters (LC, RC Networks) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Filter Order | Technology | Number of Channels | Center / Cutoff Frequency | Attenuation Value | Resistance - Channel (Ohms) | Current | Values | ESD Protection | Operating Temperature | Applications | Voltage - Rated | Grade | Qualification | Mounting Type | Size / Dimension | Height |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4204-500TUBULAR FILTER |
3,137 | - |
|
Datasheet | 4204 | Axial, Bushing | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 32dB @ 50MHz, 45dB @ 100MHz, 70dB @ 1GHz, 70dB @ 10GHz | - | 10 A | C = 1500pF | No | - | - | 200V | - | - | Chassis Mount | 0.250" Dia x 0.468" L (6.35mm x 11.88mm) | - |
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|
4311-009LFDISCOIDAL FILTER |
3,826 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
4251-502TUBULAR FILTER |
4,718 | - |
|
Datasheet | 4251 | Axial, Bushing | Bulk | Active | - | 2nd | LC (T-Type) | 1 | - | 10dB @ 1MHz, 30dB @ 10MHz, 42dB @ 100MHz, 45dB @ 200MHz, 60dB @ 1GHz, 60dB @ 10GHz | - | 10 A | C = 0.022µF | No | - | - | 100V | - | - | Chassis Mount | 0.187" Dia x 0.470" L (4.75mm x 11.94mm) | - |
|
|
4202-501TUBULAR FILTER |
3,114 | - |
|
Datasheet | 4202 | Axial, Bushing, 1 Turret Lead | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 45dB @ 100MHz, 70dB @ 1GHz, 70dB @ 10GHz | - | 10 A | C = 1500pF | No | - | - | 200V | - | - | Chassis Mount | 0.250" Dia x 0.468" L (6.35mm x 11.89mm) | - |
|
|
4201-503TUBULAR FILTER |
4,416 | - |
|
Datasheet | 4201 | Axial, Bushing - 2 Hooked Leads | Bulk | Active | - | 3rd | LC (Pi) | - | - | 45dB @ 100MHz, 60dB @ 1GHz, 60dB @ 10GHz | - | 10 A | C = 1500pF | No | -55°C ~ 125°C | - | 100V | - | - | Chassis Mount | 0.187" Dia x 0.359" L (4.75mm x 9.12mm) | - |
|
|
4206-502TUBULAR FILTER |
3,736 | - |
|
Datasheet | 4206 | Axial, Bushing - 2 Notched Leads | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 55dB @ 100MHz, 70dB @ 1GHz | - | 25 A | C = 2000pF | No | - | - | 500V | - | - | Chassis Mount | 0.375" Dia x 0.687" L (9.52mm x 17.44mm) | - |
|
|
4311-004LFDISCOIDAL FILTER |
4,435 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
4311-003LFDISCOIDAL FILTER |
1,969 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
4311-005LFDISCOIDAL FILTER |
3,538 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
4203-501TUBULAR FILTER |
2,785 | - |
|
Datasheet | 4203 | Axial, Bushing, 1 Turret Lead | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 32dB @ 50MHz, 45dB @ 100MHz, 70dB @ 1GHz, 70dB @ 10GHz | - | 10 A | C = 1500pF | No | - | - | 200V | - | - | Chassis Mount | 0.235" Dia x 0.468" L (5.97mm x 11.89mm) | - |
|
|
4203-502TUBULAR FILTER |
2,311 | - |
|
Datasheet | 4203 | Axial, Bushing, 1 Turret Lead | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 32dB @ 50MHz, 45dB @ 100MHz, 70dB @ 1GHz, 70dB @ 10GHz | - | 10 A | C = 1500pF | No | - | - | 125V | - | - | Chassis Mount | 0.250" Dia x 0.468" L (6.35mm x 11.89mm) | - |
|
|
4101-502TUBULAR FILTER |
2,201 | - |
|
Datasheet | 4101 | Axial, Eyelet - 1 Turret Lead | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 5dB @ 50MHz, 50dB @ 100MHz, 60dB @ 1GHz, 60dB @ 10GHz | - | 10 A | C = 1750pF | No | - | - | 125V | - | - | Custom | 0.190" Dia x 0.230" L (4.83mm x 5.84mm) | - |
|
|
4101-503TUBULAR FILTER |
3,070 | - |
|
Datasheet | 4101 | Axial, Eyelet | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 50dB @ 100MHz, 60dB @ 100MHz, 60dB @ 10GHz | - | 10 A | C = 1750pF | No | - | - | 125V | - | - | Through Hole | 0.190" Dia x 0.290" L (4.83mm x 7.36mm) | - |
|
|
4205-501TUBULAR FILTER |
3,750 | - |
|
Datasheet | 4205 | Axial, Bushing | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 3dB @ 150MHz, 16dB @ 1GHz, 35dB @ 5GHz, 42dB @ 10GHz | - | 15 A | C = 65pF | No | - | - | 125V | - | - | Chassis Mount | 0.188" Dia x 0.200" L (4.78mm x 5.08mm) | - |
|
|
4311-010LFDISCOIDAL FILTER |
4,541 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
4101-504TUBULAR FILTER |
2,453 | - |
|
Datasheet | 4101 | Axial, Eyelet - 1 Turret Lead | Bulk | Active | - | 3rd | LC (Pi) | 1 | - | 15dB @ 10MHz, 55dB @ 100MHz, 70dB @ 1GHz, 70dB @ 10GHz | - | 10 A | C = 5500pF | No | - | - | 200V | - | - | Custom | 0.195" Dia x 0.406" L (4.95mm x 10.31mm) | - |
|
|
4251-001TUBULAR FILTER |
1,642 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
5900230RC/RK0.22UF/47 |
3,851 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Wire Lead | - | - |
|
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4253-500FILTER LC(PI) 0.012UF CHASSIS |
1,330 | - |
|
Datasheet | 4200 | Axial, Bushing, 1 Turret Lead | Bulk | Active | Low Pass | 3rd | LC (Pi) | 1 | - | 65dB @ 1GHz ~ 10GHz | - | 10 A | C = 0.012µF | No | - | General Purpose | 70V | - | - | Chassis Mount | 0.250" Dia x 0.687" L (6.35mm x 17.45mm) | - |
|
|
QAS104K122D0390.1UF, 1200, 40.6X16.3X26.4, 39 |
2,098 | - |
|
Datasheet | QAS | Radial | Bag | Active | RC Snubber Network | 1st | RC | - | - | - | - | - | R = 39Ohms, C = 0.1µF | - | -55°C ~ 85°C | EMI, RFI Suppression; High Pulse, DV/DT; Snubber | 1200V (1.2kV) | - | - | Through Hole | 1.600" L x 0.640" W (40.60mm x 16.30mm) | 1.040" (26.40mm) |
EMI/RFI Filters (LC, RC Networks) FAQ
What EMI/RFI Filters (LC, RC Networks) components can I source from EGOO?
You can browse available EMI/RFI Filters (LC, RC Networks) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete EMI/RFI Filters (LC, RC Networks) parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
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