| Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
261112 |
Magnetrons, klystrons, microwave tubes and other valve tubes |
| Classification of Products (CZ-CPA_2025) - level 6 - Sub-category |
261112 |
Magnetrons, klystrons, microwave tubes and other valve tubes |
| Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
854079 |
Microwave tubes, e.g. travelling wave tubes and carcinotrons (excl. magnetrons and grid-controlled tubes) |
| Standard International Trade Classification (SITC) - level 5 - Basic Heading |
77625 |
Microwave tubes (excluding grid-controlled tubes) |