Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Hello!
Need some advise please. I have 1000uf 50v capacitors that has readings of 1940uf using ESR meter with 0.1 ohms and others 0 ohms. I know that capcaitors should not be less or more than 10-20% tolerance. Are all my caps with these readings considered shorted or bad? Thank you!
Cheers,
Markus
As the title says, my graphics card died a bit ago and i need help identifying a blasted part. As far as my research went, i think that the thing is a tantalum capacitor. I am bad with smd codes and need help to identify the part "330 2R0 G19". Pic is below for referance.
The one on the left has...
Hi hope you can help me,I have a rectifier for a mig welder with a circular cap 23mm dia 3mm width markings on it 24M 220VB colour blue, I am not sure if its across the a/c or dc, and what its function is, could you please give me any info from the markings on it so I can replace it if required...
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