Question PSU lights up with CPU fan spinning for a second then stops in a repeating cycle

[andyandstuff]

I believe it could either be the power supply itself or the AC adapter cable that I bought. Any other ideas I could be missing?

Here's a clip of the problem:
https://streamable.com/rcg0aa

Here's the power cable input I bought:
https://www.ebay.com/itm/12V-AC-Ada...e=STRK:MEBIDX:IT&_trksid=p2057872.m2749.l2649

 

[Darkbreeze]

Did you have the problem BEFORE you bought the adapter cable?

Is this the FIRST attempt to get this running, or was it running previously and began having this issue at some point recently?

What is the EXACT model and series of the power supply?

What are the FULL system specifications including all model numbers?

 

[andyandstuff]

Did you have the problem BEFORE you bought the adapter cable?

Is this the FIRST attempt to get this running, or was it running previously and began having this issue at some point recently?

What is the EXACT model and series of the power supply?

What are the FULL system specifications including all model numbers?

1. No
2. Yes, it is my first attempt running this build
3. Here's the link to the power supply: https://www.aliexpress.com/item/32891767228.html
4. MOBO: Intel DH61DL

CPU: i5 2310
RAM: SK Hynix 1x8gb
STORAGE : ADATA SSD

 

[Darkbreeze]

Is there a particular reason why you're trying to use that, ahem, thing, rather than an ACTUAL power supply unit like that board was intended to be used with?

 

[andyandstuff]

Is there a particular reason why you're trying to use that, ahem, thing, rather than an ACTUAL power supply unit like that board was intended to be used with?

It's the only power supply that fits in this case that meets the wattage requirement. I've used a 500w variation of this same power supply that's a little bigger which worked with an ITX motherboard.

 

[Darkbreeze]

What case are you trying to use with this?