| 摘要 |
The invention relates to an RF-sealed plug-in assembly which can be inserted into a housing and has a screening cap (1), which consists of a cold-flowing moulded part, for holding a printed-circuit board (2) which can be pushed in and is fitted with electrical components which generate heat. The screening cap is provided on opposite narrow sides (7, 8) with external guide strips (9, 10) for insertion into the housing, and with aligning internal strips (11, 12) which, together with the side walls (12, 14) of the screening cap, form guide grooves (15-18) for the printed-circuit board (2). The latter is held securely in the grooves by means of two spring strips (32), a good earth connection and heat dissipation from the printed-circuit board to the screening cap being ensured at the same time, and microphony effects resulting from rattling printed-circuit boards being prevented. <IMAGE>
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