This DC-inlet filter is a high-performance filter produced by the company Schurter. Its features are small size, large power, and it is suitable for applications such as Mission Critical Ethernet LAN Routers, High uptime Ethernet LAN Switches, Fiber Optic WAN Switches, and Fiber Optic WAN Multiplexer.
The SCHURTER 5003 is a compact, high‑performance DC line‑filter module designed for panel‑mount applications. It offers front‑ or rear‑side mounting options with quick‑connect terminals (6.3 × 0.8 mm) and is suitable for mission‑critical Ethernet LAN routers, switches and fiber‑optic WAN equipment.
The handbook lists approvals (UL, RoHS), technical ratings (3‑15 A @ 125 VDC, dielectric strength >0.5 kVDC), environmental limits (‑25 °C to 86 °C), mounting dimensions, connector types (Molex HCS‑125, AMP MATE‑N‑LOK, Molex MLX) and variant part numbers. It also includes diagrams of line and load configurations and packaging details.
| Rated Current | 3 A to 15 A |
|---|---|
| Dielectric Strength | > 0.5 kVDC between live parts |
| MTBF | 3 900 000 h |
| Operating Temperature | -25 °C to 86 °C |
| Climatic Category | 25/085/21 (IEC 60068‑1) |
| Terminal Type | Quick‑connect 6.3 × 0.8 mm |
| Mounting Screw Torque | max 0.6 Nm |
| Housing Material | Thermoplastic, black, UL 94V‑0 |
The module is rated for currents from 3 A up to 15 A.
It can operate between –25 °C and 86 °C.