Ta mate, yes i've just been looking at these. The term 'full magnetics'
foiled me ;) I was looking for 'integrated transformer' or such like..
Anywho, cheers for that
Jerome
"Richard" <rh86@no.spam> wrote in message news:414BBF16.A5A11127@no.spam...
> Jerome wrote:
>> Hi, I'm looking for a source for the Halo TG43 or
>> Valor ST7010T Ethernet isolating transformer. RS
>> and Farnell don't supply and so does anyone know
>> of either a source of them or an equivalent part
>> please.
>
> Do you need a pin-compatible discrete part, or would a jack with
> integrated magnetics do the trick? It seems to be the more popular way
> to go lately. Be sure to match the specs - winding ratios, etc. will
> vary.
>
> From
> http://groups.google.com/groups?&threadm=41281915.55F5D689%40yahoo.com:
>
> Bothhand and Delta are very popular, but there are many companies in
> this space. Here are a few:
> http://www.bothhand.com/ (also sells discretes, IIRC)
> http://www.deltaww.com/products/networking/integrated.htm
> http://www.belfuse.com/
> http://www.haloelectronics.com/lan.html#fastjack
> http://www.pulseeng.com/products/product_finder/product_finder.cfm?category_key=109
> http://www.stewartconnector.com/magjack/magjack.htm
> http://ps.circuitprotection.com/coev/lan/
> http://www.molex.com/
>
> Digi-Key sells Tyco and 1-2 others, though they're cleverly hidden
> amongst the other RJ-45 jacks and critical specs are missing (i.e., read
> the manufacturer specs before looking on Digi-Key for pricing).
>
> See also http://www.edtp.com for proto boards and loose parts. Ask if
> you don't see the part listed - Ed's pretty good about selling loose
> parts.
Reply Start a New Thread
Jerome wrote:
> Hi, I'm looking for a source for the Halo TG43 or
> Valor ST7010T Ethernet isolating transformer. RS
> and Farnell don't supply and so does anyone know
> of either a source of them or an equivalent part
> please.
Do you need a pin-compatible discrete part, or would a jack with
integrated magnetics do the trick? It seems to be the more popular way
to go lately. Be sure to match the specs - winding ratios, etc. will
vary.
From
http://groups.google.com/groups?&threadm=41281915.55F5D689%40yahoo.com:
Bothhand and Delta are very popular, but there are many companies in
this space. Here are a few:
http://www.bothhand.com/ (also sells discretes, IIRC)
http://www.deltaww.com/products/networking/integrated.htm
http://www.belfuse.com/
http://www.haloelectronics.com/lan.html#fastjack
http://www.pulseeng.com/products/product_finder/product_finder.cfm?category_key=109
http://www.stewartconnector.com/magjack/magjack.htm
http://ps.circuitprotection.com/coev/lan/
http://www.molex.com/
Digi-Key sells Tyco and 1-2 others, though they're cleverly hidden
amongst the other RJ-45 jacks and critical specs are missing (i.e., read
the manufacturer specs before looking on Digi-Key for pricing).
See also http://www.edtp.com for proto boards and loose parts. Ask if
you don't see the part listed - Ed's pretty good about selling loose
parts.
Reply Start a New Thread
Hi, I'm looking for a source for the Halo TG43 or Valor ST7010T Ethernet
isolating transformer. RS and Farnell don't supply and so does anyone know
of either a source of them or an equivalent part please.
Thanks v much,
Jerome
Reply Start a New Thread