Where to buy good laminated core inductors for XOs

[PKI]

Hi,

With erse out of business I am having trouble to find good quality low R inductors (4-5mH range) 🙁. Any suggestions?

 

[cheezemanrich]

Have you tried Parts Express: https://www.parts-express.com/speaker-components/crossover-components/crossover-inductors
Depending on your exact specifications they might have something for you.

 

[PKI]

Thank you. Yes of course. Unfortunately those Dayton lam cores have a bit too high Rdc to my taste.
I remember Wolf(?) was saying something about somebody taking over erse business/model line in China? Or something like us inductors come to mind, but google doesn’t show anything helpful along those lines.

 

[AllenB]

Since you ask, this is the site of the alleged new owner of the Erse name - http://www.erseinc.com/coils/

 

[PKI]

Thank you! Anyone worked with them already?

 

[AllenB]

I recall something about the Chinese Erse not being the same company as the US Erse, but I'm not sure. Probably better to check with wolf_teeth.

 

[cnau]

How about;

https://qcomponents.ca/collections/coils-hdl-series

I have 7 and 10mH. Seem to work ok.

 

[Michael C]

Mundorf have a big range of good quality inductors. If you want low ohms then try the transformer core coils avaliable from laudsprecher shop in germany.they have a massive range to suit everyones diy speaker needs.

 

[asuslover]

https://meniscusaudio.com/
https://www.madisoundspeakerstore.com/

 

[dliscomb]

Here's a list of almost 500 inductors, 3mH to 5mH with DCR < 1 ohm.

https://octopart.com/search?q=induc...uctance=(3mH__6mH)&dcresistance_dcr_=(__1ohm)

You can use the link as a start, and add more filters to narrow down your search.

Kind regards,
Drew

 

[HiDave]

Mundorf, Jantzen & Duelund full ranges

https://www.hificollective.co.uk/components/inductors.html