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Component identification

Yofnerrad

Oct 5, 2023
2
Joined
Oct 5, 2023
Messages
2
Hi I need help identify the component in the image, the letters and numbers read, X4HV 31. I did try to find a replacement but the component that turned up has different letters and numbers. Than the one I ordered, X4LA 23, is it compatible1000003119.jpg1000003118.jpg
 

Delta Prime

Jul 29, 2020
1,791
Joined
Jul 29, 2020
Messages
1,791
The actual component itself AO3404. The X4LA is the manufacturer the difference between 30 & 23 is the manufacturer in-house date code.
The electrical characteristics and thermal properties are identical. You're okay!
There is a larger problem why did that component smoke?
But considering the manufacturer it's a cheap made component. Subject to failure. Good to see purchased more than one you're going to need them.
 

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Yofnerrad

Oct 5, 2023
2
Joined
Oct 5, 2023
Messages
2
The actual component itself AO3404. The X4LA is the manufacturer the difference between 30 & 23 is the manufacturer in-house date code.
The electrical characteristics and thermal properties are identical. You're okay!
There is a larger problem why did that component smoke?
But considering the manufacturer it's a cheap made component. Subject to failure. Good to see purchased more than one you're going to need them.
Wow, I could not fine anything like this.
Thank you
 

Delta Prime

Jul 29, 2020
1,791
Joined
Jul 29, 2020
Messages
1,791
Wow, I could not fine anything like this.
Thank you
Of course not. I am what you call an expert but there is a caveat to being one, my attention to detail sucks! I should have wrote down the "difference between 31 and 23".
In any event; you are most certainly welcome.
 
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