I am trying to source some 2SA1142 PNP transistors. Can anyone suggest either:
* a good source of supply, or
* an equivalent device?
I was told this is a higher-wattage equivalent of the BC560C but doing a search on Mouser and RS Components comes up blank (so maybe I wrote the number down wrong)?
Thanks,
Andy
* a good source of supply, or
* an equivalent device?
I was told this is a higher-wattage equivalent of the BC560C but doing a search on Mouser and RS Components comes up blank (so maybe I wrote the number down wrong)?
Thanks,
Andy
If you look up the datasheet, you should be able to come up with a suitable substitution.
Hi,
I don't know why you look for exactly this transistor but profusionplc sells some transistors that could be interesting for audio.
Profusion plc, Transistors
Best regards,
Jesper
I don't know why you look for exactly this transistor but profusionplc sells some transistors that could be interesting for audio.
Profusion plc, Transistors
Best regards,
Jesper
If you look up the datasheet, you should be able to come up with a suitable substitution.
True - if you know what all those things mean! I don't.
Regards,
Andrew
Transistor
Found this on eBay.... TRANSISTORS,2SA1142-Q NEC,TO-126-180V -.1A 8W ECBC,LOTS OF 2 PCS,ORIGINAL SONY | eBay
Alec
Found this on eBay.... TRANSISTORS,2SA1142-Q NEC,TO-126-180V -.1A 8W ECBC,LOTS OF 2 PCS,ORIGINAL SONY | eBay
Alec
Found this on eBay.... TRANSISTORS,2SA1142-Q NEC,TO-126-180V -.1A 8W ECBC,LOTS OF 2 PCS,ORIGINAL SONY | eBay
Alec
Thanks very much Alec.
I will contact the seller (the ebay listing implies he has 6 available).
Regards,
Andy
Hi andyr
WES Components in Sydney list them.
Email or phone for price and availability.
sales@wes.net.au
02 9797 9866
Cheers
WES Components in Sydney list them.
Email or phone for price and availability.
sales@wes.net.au
02 9797 9866
Cheers
Hi andyr
WES Components in Sydney list them.
Email or phone for price and availability.
sales@wes.net.au
02 9797 9866
Cheers
Excellent - thank you, Bibliophile.
Just rang them and have ordered 40!
Regards,
Andy
WES Catalog
You can download parts of or the entire WES catalog:
www.wescomponents.com/wesnews/
User Login: wesnews
Password: trade
You can also sign up for email catalog supplements.
Be aware that these are trade prices in $AUD and do not include GST.
You can download parts of or the entire WES catalog:
www.wescomponents.com/wesnews/
User Login: wesnews
Password: trade
You can also sign up for email catalog supplements.
Be aware that these are trade prices in $AUD and do not include GST.
Last edited:
You can download parts of or the entire WES catalog:
www.wescomponents.com/wesnews/
User Login: wesnews
Password: trade
You can also sign up for email catalog supplements.
Be aware that these are trade prices in $AUD and do not include GST.
EXCELLENT!! Thanks.
Hi - I haven't read the wes components catalogue so maybe my comment is not relevant: But you might be interested in checking which company manufactured the transistors you are looking for ... e.g. a Chinese company makes copies of many of the Toshiba/Sanyo transistors but given others comments here on Diyaudio they may in practice not be similar to the originals ...
Best regards,
Jesper
Best regards,
Jesper
Hi - I haven't read the wes components catalogue so maybe my comment is not relevant: But you might be interested in checking which company manufactured the transistors you are looking for ... e.g. a Chinese company makes copies of many of the Toshiba/Sanyo transistors but given others comments here on Diyaudio they may in practice not be similar to the originals ...
Best regards,
Jesper
Good point, Jesper. WES's catalogue says they are "genuine" parts ... but I suspect it would be impossible to verify the truth of that statement!
Regards,
Andy
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