Gyraf/Pultec EQ Inductor question????

[gary o]

Hiya for the 100mh,47mh& 22mh inductors in the lovely Gyraf Pultec type EQ would these at RS work? or am I barking up the wrong tree.

Heres the link thanks.....Gary O.


http://rswww.com/cgi-bin/bv/browse/Module.jsp?BV_SessionID=@@@@0495412697.1110653943@@@@&BV_EngineID=ccceaddedjdjmmfcfngcfkmdgkldfin.0&cacheID=ukie&3288106839=3288106839&catoid=-96510271

 

[radiance]

Post a part number instead of a link.
These links are only working for a limited period of time.....

 

[gary o]

Sorry chaps didnt no the page times out heres some text copied from RS site they seem very cheap.

Suppression Chokes, Low Current Radial
10 mH 40 mA 228-343 £0.78 £0.66
22 mH 30 mA 228-359 £0.79 £0.67
47 mH 13 mA 228-365 £1.01 £0.84
100 mH 9 mA 228-371 £1.01 £0.86

Cheers ....Gary O.

 

[Guest]

[quote author="gary o"]Sorry chaps didnt no the page times out heres some text
Cheers ....Gary O.[/quote]
The wonders of a Broadvision session...

 

[Guest]

Those are the Toko inductors that everybody else is using...

From a digikey parts list
http://www.pillarsofnein.com/Images/Pultec_parts.xls

mH..........digikey.........manufacturer.#......rs
100.........tk4425-nd.....181LY-104J............228-371

47...........tk4421-nd.....181LY-473J............228-365
although the RS manufacturer #is actually 10RB181LY473K

22...........tk4416-nd.....181LY-223J............228-359
although the RS manufacturer # is actually 8RBS262LY223K

The difference btween J and K is tolerance
J = +/- 5%
K= +/- 10%

Where are you getting the 10mH inductor from - it's not on the schematic?

 

[gary o]

Cool should be ok then, yeah ignore the 10 mh just copied too much of the RS list,
Thanks for that ....Gary O.