Radial 4.7uH Mini Inductor alternative

[heroj]

Hi,
I need Radial 4.7uH Mini Inductor for LCD TV Phillips. Its this:

G23812 - (Pkg 10) Radial 4.7uH Mini Inductor

Miniature thru hole inductor is rated 4.7uH (4R7). Size only 0.18" diameter x 0.30" tall. Has long radial leads. Sold in a package of 10.

www.goldmine-elec-products.com

https://prnt.sc/vg1aiw
https://prnt.sc/vg1bvw

but in my eshop its not this. Its possible change it with this?:

Tlumivka: vinutá 4,7uH Iprac:5A 22,94mΩ THT ±20% svislý

Tlumivka: vinutá THT 4,7uH Iprac:5A 22,94mΩ ±20% svislý

www.vpcentrum.eu

 

[Nigel Goodwin]

What does it do in the TV?, and what's happened to it? - it's not the sort of component that generally fails.

 

[heroj]

What does it do in the TV?, and what's happened to it? - it's not the sort of component that generally fails.

Hi,
this component generally not fails, and I dont know what's happened to it, but I check it and not work. There in test is 0 ohm and I have not information what ohms must be there.

 

[Nigel Goodwin]

It should be zero ohms, it's just piece of wire wrapped round a ferrite core.

 

[gophert]

Most 4.7uH inductors have DC resistance of 0.001 to 0.3 ohms. Most meters and test leads won't accurately measure in that range. Slight changes of pressure to the test lead can change the resistance. You should assume a reading of 0 ohms is a working inductor.

even the link you post shows the resistance at22,94mΩ or 0.02294 ohms.

 

[heroj]

Most 4.7uH inductors have DC resistance of 0.001 to 0.3 ohms. Most meters and test leads won't accurately measure in that range. Slight changes of pressure to the test lead can change the resistance. ...

OK, I'll try to replace just the wrong resistor and see if Radial Inductor will work. Thank you for the information.