| Компонент | Описание | Производитель | PDF | Buy |
| HF421/S003A | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers |  |  |
| HF421/S003B | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S003C | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S003D | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S006A | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S006B | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S006C | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S006D | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S012A | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S012B | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S012C | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S012D | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S018A | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S018B | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S018C | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S018D | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S024A | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S024B | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S024C | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
| HF421/S024D | MINIATURE INTERMEDIATE POWER RELAY | List of Unclassifed Manufacturers | | |
