TDK-Lambda RSEL-2003A Single-phase Power Line EMI Filter 3A 250V Fast Connector Base Mounting
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| Series | RSEL Series |
| Filter Type | Single-phase Power Line EMI/EMC Filter |
| Rated Current | 3A |
| Voltage | 250VAC / 250VDC (50/60Hz) |
| Pressure Test | Line-to-ground 2500VAC (60 seconds) |
| Insulation Resistance | Minimum 100MΩ (500VDC, 1 minute) |
| Leak Current | 1.0mA Maximum (250V/60Hz) |
| Operating Temperature | -25°C to +85°C |
| Connector Type | Faston #110 (Quick Connect) |
| Installation | Chassis Mount / Flange Mount |
| Material | Plastic housing (UL94V-0) |
| Core Material | TDK Ferrite Core |
| Circuit Level | Single Stage |
| Compliance Certification | RoHS directive compliant, UL/cUL recognized (E62388), ENEC, CSA |
| Damping Characteristic | High Shielding and Attenuation Effect on High-Pressure Pulse Noise |
| Optional Specification | Low leakage current version available (RSEL-2003W and others), wire type version optional |
Manufacturer No.
RSEL-2003ARSEL-2003WRSEL-2003A-W
Interchange No.
RSMN-2003RSEL-20R5WRSEL-2001WRSEL-2002WRSEL-2006W
Fitment Vehicles
Industrial Control Power SupplyMedical Electronic EquipmentTest and Measurement InstrumentsGeneral Electronic Equipment EMC Rectification
Electrical and Electronic System - Industrial Encyclopedia
TDK-Lambda RSEL-2003A Single-phase EMI/EMC power line filter, rated current 3A, rated voltage 250VAC/250VDC, with fast connection terminals (Faston #110) and base/flange mounting design. Utilizes TDK ferrite core material to provide excellent common mode/differential mode noise suppression, complies with RoHS directive, operating temperature range -25℃ to +85℃, widely used in industrial control power supplies, medical equipment, test and measurement instruments, and electromagnetic compatibility modification of general electronic equipment.