CMC 500UH 400MA 4LN SMD Product overview: 744203 from Würth Elektronik is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 500UH, 400MA. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 500UH, 400MA, Inductor and Choke, Common Mode Chokes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 839-744203 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Inductors, Coils, and Chokes |
| Product Number | 839-744203 |
| Product Name | SMD 500UH 400MA Inductor and Choke |
| Operating Temperature | -40 to 125 C (-40 to 257 F) |
| Mounting Option | Surface Mount |
| Technology | Leaded Toroidal Storage Choke |
| Inductance Range | 500 microH |
| Inductance Tolerance | 35 (+/- %) |
