respostas

Q: si può usare per collegare una lampada a 220 volt

perguntado por giubera8 sobre 2018-02-17 11:10:36

lutonloonee I think the question is can it control a 220V lamp, if so then if you refer to the diagram showing the transistor relay switch, as long as the relay is rated at 220V and required current then switching is achieved. Obviously a 5-20v Dc supply is required to drive the circuit and relay for example 12v supply and 12v relay, the switched contacts rated at the required lamp voltage and current.

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Q: how it is thickness?

perguntado por danidemis sobre 2019-02-07 12:23:38

lutonloonee the thickness(width) was just over 10mm, allow 11mm

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lutonloonee it states ssb and fm so should be ok it covers all ham bands the list of expected output is stated below

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Q: This item waterproof

perguntado por Karuvanthirutht sobre 2019-12-08 04:08:30

lutonloonee No.. it needs to be housed in a waterproof housing..Also note the operating voltage, it is intended for mains operation

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lutonloonee sorry have to disagree.. the max cable diameter would be around 8 mm under the cord grip

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Q: the radio requires government permission?

perguntado por navegante76 sobre 2017-12-19 23:09:19

lutonloonee depending on frequency allocation and programing you will need a license to use this radio either a radio amateur or PMR licence

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