Peninsula Light

By PeninsulaLight

Fire resistant cables. On the left, the more modern FP200, and the right, the older mineral insulated type. Was taking photos of various materials used in electrical and electronic engineering at work.

Extras - gold plating for contacts on a PCB (printed circuit board), and on an old memory module ; and
 - integrated circuits - two that use the same semiconductor within, but are contained in different packaging for different environments or uses.

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