Electronics components and ic

[Tend0]

Hello everyone!!!,

I hope in dedicated topic,

I'm in the process of opening my own electronics repair store, and I need your help with a list of must-have components like ic, mosfet, smd diode resistor etc... for PC repair. and purchasing links will also be useful. thank everyone!

[sam_sam_sam]

I can make a suggestion to you if you are going to repair switching power supply I would stock up on the following capacitors@50 volts or 63 volts voltages less than this is not necessary (When ever I buy these values I buy them 100 at a time the 10uf I bought 400 because the brand that I buy is discontinued the series that I like to use KY and KZE ) I found an EBay seller

https://www.ebay.com/itm/141588510136 ( this is the only eBay seller that I would recommend )

0.47uf
1uf
2.0uf
2.2uf
10uf
22.0uf
33.0uf optional
39.0uf optional
47.0uf
56.0uf optional

Other values above 56uf depends on the voltages that you plan on working on but the most common are as follows
1000uf
1500uf
2200uf
3300uf
4700uf

The voltage is based on the voltage output of the switching power supply that you are working but the diameter the height of the enclosure will depend on how high the capacitor can be and how close to the nearest capacitor is and what ever other components are in the area so this is the reason I would not comment on what voltages or diameter or height or voltages you should consider stocking up on ( I only buy ten at a time unless the device requires more than that ) but usually the smaller in diameter will give more options than a larger diameter will now height can be limited depending on the enclosure and sometimes the diameter can be larger but not always )

The ones that I marked optional is you only see them every once in a while I have run into them the 33.0 and 39.0 are very common in in servo drives and the 56.0 one I have seen in one servo drive I am not sure what type of switching power supply regulators you should have this would probably be based on the type of switching power supply you plan on working on other people that work on these devices on a regular basis should comment on this post as well as computer motherboard

I hope this helps you

[harp]

Here... https://www.badcaps.net/forum/troubl...-have-in-stock