RS Components, Ltd. Datasheets for EMI Filters and RFI Filters

Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals of unwanted noise by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI.
EMI Filters and RFI Filters: Learn more

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Product Name Notes
3 Phase EMC Filter 100A - Passive Filters - Power Line Filters
3 Phase EMC Filter 10A - Passive Filters - Power Line Filters
3 Phase EMC Filter 20A - Passive Filters - Power Line Filters
3 Phase EMC Filter 35A - Passive Filters - Power Line Filters
3 Phase EMC Filter 50A - Passive Filters - Power Line Filters
3 Phase EMC Filter 65A - Passive Filters - Power Line Filters
3 Phase EMC Filter 80A - Passive Filters - Power Line Filters
3PHASE 320/400 A Input Filter Cover - Passive Filters - Power Line Filters
3PHASE 600 A INPUT FILTER - Passive Filters - Power Line Filters
3PHASE 800 A INPUT FILTER - Passive Filters - Power Line Filters
A comprehensive range of C14 mains filters with fuse and 2 pole switch, suitable for a wide range of inlet power panel mount applications, for use with C13 connectors. Standard...
A self-contained RFI suppression filter that provides high attenuation to unwanted RFI and protects against harmful transient voltage spikes such as those induced from switching inductive loads or nearby lightning...
All Corcom filters have been designed and tested for susceptibility and/or emissions applications and have received approval from major safety agencies throughout the world including UL, CSA and VDE. Power...
All Corcom filters have been designed and tested for susceptibility and/or emissions applications and have received approval from major safety agencies throughout the world including UL, CSA and VDE. Two...
Available in 2 current ratings. Meets IEC 950 and overvoltage II category of IEC 664. 250 Faston terminals Gender = Male Number of Fuses = None Switch Type = None...
Available in 5 current ratings. Meets UL 1283 and overvoltage II category of IEC 664. 250 Faston terminals Maximum Current Rating = 10A Maximum Voltage Rating = 250 V ac...
Available in 5 current ratings. Meets UL 1283 and overvoltage II category of IEC 664. 250 Faston terminals Maximum Current Rating = 15A Maximum Voltage Rating = 250 V ac/dc...
Available in 5 current ratings. Meets UL 1283 and overvoltage II category of IEC 664. 250 Faston terminals Maximum Current Rating = 3A Maximum Voltage Rating = 250 V ac/dc...
Available in 5 current ratings. Meets UL 1283 and overvoltage II category of IEC 664. 250 Faston terminals Maximum Current Rating = 5A Maximum Voltage Rating = 250 V ac...
Available in 5 current ratings. Meets UL 1283 and overvoltage II category of IEC 664. 250 Faston terminals Maximum Current Rating = 8A Maximum Voltage Rating = 250 V ac/dc...
B84131 line filters from EPCOS are constructed from 4-line filters and a metal housing. The metal casing allows for easy installation and these line filters provide high insertion loss. Tab...
B84143VR127 EMC filters from EPCOS are effective filters for power electronics and converters. This series is constructed with 3-line filters, sine wave EMC filters, housed in a metal case. B84143VR127...
Chassis mounting RFI filters providing good attenuation in both differential and common mode over the frequency range 600 KHz to 100MHz. Durable hermetically sealed construction. Ideal for industrial microprocessor-contr olled...
Corcom EBP, EDP and EOP RFI filters are designed for PCB mounting applications. These economical RFI filters are a compact size and offer low leakage current. Suitable applications include computing...
Corcom filters are recognised worldwide for providing EMI/RFI filtering solutions. TE offers over 70 Corcom filter series that are suitable for a wide range of applications across multiple industries. All...
Corcom filters are recognized worldwide for providing EMI/RFI filtering solutions. All Corcom filters have been designed and tested for susceptibility and/or emissions applications. They have received approval from major safety...
Corcom filters are recognized worldwide for providing EMI/RFI filtering solutions. TE offers over 70 Corcom filter series that are suitable for a wide range of applications across multiple industries. All...
Corcoms EC Series RFI power line filters provide the highest attenuation of any standard filter available in a package size limited by the dimensions of the integral IEC connector. These...
Crydom Series 1 range of solid state relays offer a wide range of ratings from 10 A to 125 A at 24 V ac to 280 V ac. Crydom has...
Depth behind panel including Fastons - 59.7mm Gender = Male Current Rating = 10A Voltage Rating = 250 V ac Mounting Type = Snap-In IEC Connector Type = C14 Width...
Depth behind panel including Fastons - 59.7mm Gender = Male Number of Fuses = 1 Fuse Size = 5 x 20mm Current Rating = 10A Voltage Rating = 250 V...
Depth behind panel including Fastons - 59.7mm Gender = Male Number of Fuses = 1 Fuse Size = 5 x 20mm Switch Type = 1 Pole Current Rating = 6A...
Depth behind panel including Fastons - 62.5mm Gender = Male Current Rating = 10A Voltage Rating = 250 V ac Mounting Type = Snap-In IEC Connector Type = C14 Width...
Depth behind panel including Fastons - 62.5mm Gender = Male Number of Fuses = 2 Fuse Size = 5 x 20mm Switch Type = 2 Pole Current Rating = 10A...
Depth behind panel including Fastons - 63.5mm Gender = Male Number of Fuses = 1 Fuse Size = 5 x 20mm Switch Type = 1 Pole Current Rating = 10A...
Depth behind panel including Fastons - 63.5mm Gender = Male Number of Fuses = 1 Switch Type = 1 Pole Current Rating = 10A Voltage Rating = 250 V ac...
Depth behind panel including Fastons - 63.5mm Gender = Male Number of Fuses = None Switch Type = 2 Pole Current Rating = 6A Voltage Rating = 250 V ac...
EPCOS B84111A power line filters for 1 phase systems are constructed in a metal case with 2 line filters.These RFI filters are compact in design and easy to install. Optimized...
EPCOS B84112 series RFI 2 - line filter is for 1 phase systems. The RFI filter is a compact design and easy to install, it features optimized leakage current. Rated...
EPCOS B84142-Bx-R Series Power line filters for convertors and power electronics. These 2 line filters feature a high insertion loss due to its two stage construction, easy to install and...
EPCOS B84144-A series RFI four line filters. Construced of a metal case with threaded bushes at end faces for RF- Tight installation. Fasy to install and has a space saving...
General purpose two stage RFI filters incorporating an earth line choke. These filters are specifically designed to provide high level attenuation to unwanted interference that can occur on all three...
High attenuation from large capacitance and inductance values. Suitable for switch mode power supplies in electronic equipment. Low leakage current. Aluminium case Maximum Current Rating = 10A Maximum Voltage Rating...
High attenuation from large capacitance and inductance values. Suitable for switch mode power supplies in electronic equipment. Low leakage current. Aluminium case Maximum Current Rating = 3A Maximum Voltage Rating...
High attenuation over a wider frequency range from high inductance values. SIFI-E range gives a better overall attenuation performance at frequencies below 150kHz. Ideally suited for switch mode power supplies...
High insertion loss over a wide frequency range. High asymmetrical interference suppression. Ideal for supply-side suppression of frequency converters. Screened by sheet steel enclosure. Din rail mount. 2.5mm² spring tension...
IEC inlet Filter 10A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 12A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 15A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 1A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 3A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 6A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC inlet Filter 8A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Flanged, 10 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Flanged, 15 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Flanged, 3 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Snap In, 10 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Snap In, 15 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Inlet Filter, Snap In, 3 A - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 10A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 12A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 15A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 1A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 3A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 6A 250V - Mains & IEC Connectors & Accessories - IEC Filters
IEC Litz wire inlet Filter 8A 250V - Mains & IEC Connectors & Accessories - IEC Filters
KEMET FLLD-MH series 3 phase filters are compact and slim, are general purpose. These EMC filters feature terminal blocks for easy and quick installation in industrial equipment. They also have...
KEMET FLLD4 -TH 3 phase and neutral EMC filter is a compact general purpose filter with terminal blocks for quick and easy installation. Rated voltage 530/305 V ac,Temperature range -25°C...
Mains filters with EEC 22 plug, switch and fuse holder. Take two no. 5 x 20 mm fuses, not included. Provide Class I protection. Gender = Male Number of Fuses...
Mains filters with EEC 22 plug, switch and fuse holder. Take two no. 5 x 20 mm fuses, not included. Provide Class I protection. Gender = Male Termination Method =...
Meets BS 6651:1992 Appendix C for Lightning protection. Fully tested to IEC1000-4-5 and IEC1000-4-6 these hybrid protectors provide a low let-through voltage whilst exhibiting high RFI attenuation (maximum 73dB at...
Meets IEC 320. Filter network including earth line choke and across the line VDR. For use with computers and instrumentation that may be subjected to high levels of mains borne...
Miniature space-saving mains RFI filter. Protects digital logic circuits. High attenuation is achieved by using high inductance current-compensated chokes and class X2 and Y capacitors Maximum Current Rating = 1A...
Miniature space-saving mains RFI filter. Protects digital logic circuits. High attenuation is achieved by using high inductance current-compensated chokes and class X2 and Y capacitors Maximum Current Rating = 2A...
Miniature space-saving mains RFI filter. Protects digital logic circuits. High attenuation is achieved by using high inductance current-compensated chokes and class X2 and Y capacitors Maximum Current Rating = 3A...
Motor drive filters suitable for a wide range of industrial motor applications. IHF variants offer three phase and neutral connection with low leakage current, (≤3.5mA). MDF variants offer higher performance...
Motor drive two stage filters, suitable for a wide range of industrial motor drive applications. Compact and flexible filters. Designed to comply with IEC950 safety standards. Connection via screw terminals...
Motor drive two stage high performance filters, suitable for a wide range of industrial motor drive applications. Compact and flexible filters. Designed to comply with IEC950 safety standards. Connection via...
Motor inverter filters designed to enable inverters to meet the most stringent EMC limits as laid down in EN55022B. Flexible mounting options ensure minimal panel space occupation. Finger proof terminals...
Ovaloid mains filters housed in low profile aluminium cans. Designed for use in low power sensitive electronic equipment, such as personal computers, teleprinters etc. The filters are supplied complete with...
Professional range of Schurter power entry modules from the FKG series. The modules are available in a variety of current ranges. Ideal for use in medical equipment Quick Connect. Thermoplastic.
Professional range of Schurter power entry modules from the FKH series. The modules are available in a variety of current ranges. Ideal for use in medical equipment Quick Connect. Thermoplastic.
Professional range of Schurter power entry modules from the FKI series. The modules are available in a variety of current ranges. Ideal for use in medical equipment IEC Connector Type...
Professional range of Schurter power entry modules from the KFC series. The modules are available in a variety of current ranges. Ideal for use in medical equipment IEC Connection Type...
Radio interference suppression filter prevents conducted emissions to EN133200. High insertion loss over a wide frequency range. High asymmetrical interference suppression. Ideal for supply-side suppression of frequency converters. Screened by...
RF filters which provide high attenuation in both differential and common mode. Their extended low frequency performance makes them particularly suitable for industrial frequency converters, motor drives and switch mode...
Roxburgh IHF series single phase filters offer medium performance and low leakage. Suitable for a wide range of industrial motor applications. Maximum Current Rating = 18A Maximum Voltage Rating =...
Roxburgh IHF series single phase filters offer medium performance and low leakage. Suitable for a wide range of industrial motor applications. Maximum Current Rating = 50A Maximum Voltage Rating =...
Roxburgh KMF series filters are designed for applications such as machine tools, industrial controls, process controls, mechanical equipment, handling equipment and UPS. Side mounting either external to or inside machines,...
Roxburgh MDF series single phase industrial motor drive filters are compact, high performance and cost-effective EMC filters. Suitable for applications such as inverter drives, servo drives and high noise environments.
Roxburgh MIF series of single phase, multi-stage industrial filters are designed for motor inverter drives and used in a variety of industrial applications. Motor inverter filters designed to enable inverters...
Schaffner FN 3270 series 3-phase filters are an extremely compact and lightweight design requiring minimum mounting space in installations and cabinets. Installation is quick and simple – allowing for ease...
Schaffners FN370 power entry module combines an IEC inlet, a mains filter with a single or dual-fuse holder and a voltage selector. A wide selection on amperage ratings, fuse options,...
Schurter 5120 IEC Filters are a compact design with a plastic flange. The plastic flange is modernized to eliminate the bevel around the inlet, providing an attractive flat design that...
Schurter KEB2 series C14 IEC appliance inlets with rocker line switch. The KEB series is available as screw-on or snap-in panel mount, with 4.8 x 0.8 mm quick connect terminals.
Schurter KFA series of power entry modules with line filter feature rear mounting for efficient assembly. The KFA series offers a V-Lock notch that ensures plug removal before fuse link...
Schurter KFB1 series C14 IEC appliance inlets with line filter and rocker line switch. The KFB series features an EMC-shield and is suitable for use in equipment according to IEC/UL...
Schurter KFB2 series C14 IEC appliance inlets with line filter and rocker line switch. The KFB series features an EMC-shield and is suitable for use in equipment according to IEC/UL...
Schurter KFS series power entry modules with line filter are rear side mounting for efficient assembly. The KFS series features a V-Lock notch that ensures plug removal before fuse link...
Single phase B841113H series offers low leakage current. It also has an easy to install compact design. It is used in many applications, such as switched mode power supplies for...
Single phase B84111F series offers optimized leakage current. It also has an easy to install compact design. It is used in many applications, such as switched mode power supplies for...
Snap-in mounting. Meets IEC 950 and overvoltage category II of IEC 664. 250 Faston terminals. Double pole on/off switch and fuse holder incorporated Gender = Male Number of Fuses =...
TDK B84112-G Series are power filters for single phase systems. Compact in design and easy to install, Constricted of 2 line filters and a metal case.SIFI-G for enhanced insertion loss.
TE Connectivity (TE) offers over 300 solutions that are suitable for a wide range of applications across multiple industries. All Corcom filters have been designed and tested for susceptibility and/or...
TE Connectivity offers a complete range of power entry modules. Corcom provides an efficient means of combining power entry functions into one module to save ordering, manufacturing and inventory costs.
TE Connectivity offers a complete range of power entry modules. The M Series from Corcom provides an efficient means of combining power entry functions into one module to save ordering,...
TE Connectivuty two function power entry Flange mount or snap in modules, non-filtered with standard terminals with a two element circuit that provides enhanced EMI attentuation, rated at 250Vac at...
TE offers over 70 Corcom filter series that are suitable for a wide range of applications across multiple industries. All Corcom filters have been designed and tested for susceptibility and/or...
The B84143VR227 series from EPCOS are sine wave output filters for 3 phase systems. Constructed from 3-line filters, these EMC filters are easy to install and feature a compact design.
The B86301U Series from EPCOS are optimised for motor cables and full load operations. These EMC filters feature natural cooling and have a 3 phase dv/dt output reactor construction. Complying...
The Corcom C series of power entry modules combines an IEC 60321-1 inlet and a DPST switch. Enhanced EMI attenuation is provided by a two element circuit. Optional pre-connected line...
The Corcom SRB series of general purpose power inlet filters are suitable for wide band RFI suppression in applications where limited space is available for the unit. These power inlet...
The DRF series from Roxburgh are a range of DIN Rail rail-mounted filters. Suitable for use in AC and DC applications up to line voltage and frequency, DRF power line...
The TE Connectivity CU series of power entry modules are designed for popular 1U (1 Inch) height rack-mounted equipment. These power entry modules offer optional pre-connected line and switch terminals...
These chassis mount filters are designed to protect Class 1 equipment against all undesirable interference from the mains supply. They are also designed to reduce the level of interference created...
This series is a new development, that features a highly compact construction. Two-line filter for electrical systems in lifts, conveyor belts, pumps, ventilation systems and power supply units. Very high...
Three-phase RFI filters which provide protection against both common and differential mode interference. Designed for industrial power applications, these filters can be used in Star-configured circuits or Delta-configuration. Ideal for...
Triple filters for electrical drive units in e.g. lifts, conveyor belts, filing systems, wind turbines, pumps, ventilation systems and power supply units. Very high insertion loss for Class B noise...
Two stage RFI filters which provide very high attenuation in both common and differential mode. Designed specifically for sensitive electronic equipment and applications where interference is frequent and very intensive.
Two-line filters. Plastic housing. High insertion loss. Applications include: low-power PSUs, TV, data systems, small appliances & industrial electronics Maximum Current Rating = 1.4A Maximum Voltage Rating = 250 V...
Very high insertion loss (2-stage design). Low leakage current. Complies with UL 1283, CSA 22.2 No. 8 1996. Optimised for long motor cables and operation under full load. Applications include...
Very high insertion loss. Low leakage current. Optimised for long motor cables under full load. Applications include frequency converters for motor drives including lifts, pumps, traction systems, conveyor systems, air...
Very high insertion loss. Optimised for very long motor cables under full load. Low leakage current. Very small installation space requirements. Low power loss. Suitable for electrical drive units including...

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