Re: Newbie/Outsider question: what are resistors actually made of?
- From: "JeffM" <jeffm_@xxxxxxxxx>
- Date: 26 Jun 2005 10:44:30 -0700
>>we inherited a huge collection of...resistors
>>...I was wondering if I could use them in my craft projects.
>>...there is anything inside...inherently dangerous/poisonous ?
>> Myria (JennaMyria)
>
>The older resistors were mostly carbon in a ceramic(?) shell.
> Randy Day
>
Carbon composition resistors are a carbon slug inside molded phenolic.
"Bakelite".
Modern film resistors are ceramic INSIDE.
Wirewound resistors (old and new) use ceramics, inside and out.
..
..
>The hard shell caps were usually ceramic, too.
>
Very old ones will have paper cases with beeswax.
..
..
>The electrolytic type caps may have some chemicals in them,
>but they usually used metal cans as containers.
>
Yup. Avoid anything that looks like a canister.
.
- References:
- Newbie/Outsider question: what are resistors actually made of?
- From: JennaMyria
- Re: Newbie/Outsider question: what are resistors actually made of?
- From: Randy Day
- Newbie/Outsider question: what are resistors actually made of?
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