10pcs LM358 LM393 LM339 LM324 NE555 Amplifier Crcuit LM358DR LM393DR LM339DR LM324DR NE555DR

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SWEDISH - I tested one of these and it worked well. I like the price and since this is one of my most used components, it's really nice to have some SMD units in stock. 100% satisfied with this product. I tested one of these and it worked fine. I like the price and since this is one of my most used components it is really nice to have a few SMD devices in stock. 100% satisfied with this product. Harry L

SWEDISH - I tested one of these and it worked well. I like the price and since this is one of my most used components, it's really nice to have some SMD units in stock. 100% satisfied with this product. I tested one of these and it worked fine. I like the price and since this is one of my most used components it is really nice to have a few SMD devices in stock. 100% satisfied with this product. Harry L

3 microcircuits with different markings

The marking is difficult to see.

The marking is poorly visible