| PartNumber | B65855B0000Y038 | B65855B0000R057 | B65855B0000R092 |
| Description | Ferrite Cores & Accessories EP6-T38 | Ferrite Cores & Accessories EP6-T57 | Ferrite Cores & Accessories EP 6 N92 340 +30%-20% |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | EPCOS / TDK |
| Product Category | Ferrite Cores & Accessories | Ferrite Cores & Accessories | Ferrite Cores & Accessories |
| RoHS | Y | Y | Y |
| Series | B65855B | B65855B | B65855B |
| Product | Ferrite Cores | Ferrite Cores | Ferrite Cores |
| Type | Ungapped | Ungapped | Ungapped |
| Core | EP Core | EP Core | EP Core |
| Core Size | EP 6 | EP 6 | EP 6 |
| Inductance | 1.9 uH | 900 nH | 340 nH |
| Tolerance | - 30 %, + 40 % | - 20 %, + 30 % | - 20 %, + 30 % |
| Core Material | T38 | T57 | N92 |
| Packaging | Bulk | Bulk | Bulk |
| Brand | EPCOS / TDK | EPCOS / TDK | EPCOS / TDK |
| Product Type | Ferrite Cores & Accessories | Ferrite Cores & Accessories | Ferrite Cores & Accessories |
| Factory Pack Quantity | 14000 | 13500 | 14000 |
| Subcategory | Ferrites | Ferrites | Ferrites |
| Part # Aliases | 38 B65855B B65855BY38 Y | 57 B65855B B65855BR57 R | B65855BR92 |
| Outside Height | - | - | 6.1 mm |
| Outside Width | - | - | 3.9 mm |
| Outside Length | - | - | 6.15 mm |