La description

For mounting a 7/8 19 housing 4 RU high in a standard 19 rack
Key Facts The R&S®ZZA-478 is a 19 adapter for mounting a 7/8 19 housing with 4 RU in a standard 19 rack. To mount the appropriate 19 adapter, all one needs to do is to remove a few elements, e.g. the instrument’s feet. The equipment supplied includes all required mechanical parts and fixing elements, as well as comprehensive mounting instructions.
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