| PartNumber | HM53-20521VLF | HM53-20580HLF | HM53-20580VLF |
| Description | Fixed Inductors High Power Low Cost Inductors | Fixed Inductors High Power Low Cost Inductors | Fixed Inductors High Power Low Cost Inductors |
| Manufacturer | TT Electronics | TT Electronics | TT Electronics |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Termination | - | - | - |
| Length | 43.3 mm | 22 mm | 22 mm |
| Width | 18.2 mm | 22 mm | 9 mm |
| Height | 43.3 mm | 9 mm | 22 mm |
| Application | Power | Power | Power |
| Series | HM53 | HM53 | HM53 |
| Product | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Brand | BI Technologies / TT Electronics | BI Technologies / TT Electronics | BI Technologies / TT Electronics |
| Product Type | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | Inductors, Chokes & Coils |