Relec Electronics supplies PCB mount EMC filters for reducing conducted electromagnetic interference within compact power systems and electronic equipment. The range includes AC and DC filters supporting currents from 1 A to 30 A, DC inputs from 9.5 Vdc to 200 Vdc and AC operation at 250 Vac.
Available configurations include encapsulated PCB modules, metal-housed filters and quarter-brick, eighth-brick and half-brick formats. Selected products offer leakage currents below 5 µA for medical applications, while rugged models meet standards including MIL-STD-461, MIL-STD-810F, MIL-STD-1275D, DO-160 and DEF STAN 61-5.
Our engineers can help select the appropriate filter based on input voltage, rated current, leakage-current limits, PCB space, environmental conditions and applicable EMC or safety standards.
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Rated Current: 1-10 A
Rated Voltage: 250 V ac
Frequency Range: 50-60 Hz
Leakage Current: <0.5 mA (standard), <5 µA (medical)
Form Factor: PCB mount
Certifications: UL, VDE, CE, UKCA, RoHS
Rated Current: 20 A
Rated Voltage: 9.5-36 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: Half-brick chassis mount module
Certifications: MIL-STD-461E, UL60950, RoHS
Rated Current: 5 A
Rated Voltage: 200 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: PCB mount, metal housing
Certifications: IEC/UL 60950, RoHS, CE
Rated Current: 10-20 A
Rated Voltage: 75 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: PCB mount plastic module
Certifications: IEC/UL 60950, RoHS
Rated Current: 10 A
Rated Voltage: 200 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: PCB mount, metal housing
Certifications: IEC/UL 60950, RoHS, CE
Rated Current: 30 A
Rated Voltage: 80 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: Chassis mount, metal housing
Certifications: IEC/UL 60950, RoHS, CE
Rated Current: 10-20 A
Rated Voltage: 75 V dc
Frequency Range: DC
Leakage Current: <1 mA
Form Factor: Quarter/Eighth-brick PCB module
Certifications: MIL-STD-461, MIL-STD-810F, UL60950, RoHS
Rated Current: up to 15 A
Rated Voltage: 18-40 V dc
Frequency Range: DC
Leakage Current: N/A
Form Factor: Chassis mount, aluminium baseplate
Certifications: MIL-STD-1275D, DO-160, DEF STAN 61-5, RoHS
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