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LowRider need 2N5457 substitution

Started by Lionspaw, January 30, 2017, 07:01:48 AM

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Lionspaw

Hey all,

May be a stupid question, but I'm trying to get my parts together to have a go at building the lowrider (2015), and I can't find 2N5457s anywhere, or at least nowhere that will ship to Australia. Apparently they're no longer made.

So I need something else I can put in here - I've seen others talking about 2sk30s but I wanted to check if this is the best option for the 2015 pcb and if there's anything I should know before giving it a go?

daleykd

At this point, I'd get an SMD to THD converter.  The PCBs can be had on eBay for nothing, and the JFETs themselves (MMBF2457) aren't awful.

I'm in the USA, but I offer this:  http://pcb.delyk.com/utility-boards/55-jfet-smd-to-thd.html#/5-jfet_options-mmbf5457

I think someone in another forum had the same problem in Australia and found someone local who had something similar.


Lionspaw

Oh this is awesome help! Thank you both for responding :)