| PartNumber | B66453G0000X187 | B66453G0000X149 | B66453G0000X192 |
| Description | Ferrite Cores & Accessories ELP18/4/10 N87OL NO RECESS | Ferrite Cores & Accessories ELP18/4/10 N49AL 1900NH +/-25% | EMI/RFI Suppressors & Ferrites Ferrite Cores & Accessories ELP 18/4/10 N92 |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | - |
| Product Category | Ferrite Cores & Accessories | Ferrite Cores & Accessories | - |
| RoHS | Y | Y | - |
| Series | B66453G | B66453G | - |
| Product | Ferrite Cores | Ferrite Cores | - |
| Type | Ungapped | Ungapped | - |
| Core | ELP Core | ELP Core | - |
| Core Size | 18 x 4 x 10 | 18 x 4 x 10 | - |
| Inductance | 2.6 uH | 2.1 uH | - |
| Tolerance | 25 % | 25 % | - |
| Core Material | N87 | N49 | - |
| Packaging | Bulk | Bulk | - |
| Brand | EPCOS / TDK | EPCOS / TDK | - |
| Product Type | Ferrite Cores & Accessories | Ferrite Cores & Accessories | - |
| Factory Pack Quantity | 1008 | 1008 | - |
| Subcategory | Ferrites | Ferrites | - |
| Part # Aliases | B66453G B66453GX187 X187 | B66453G B66453GX149 X149 | - |