need help to identify this capacitor

milen007 · 20th April 2008, 09:49 AM

Need help identify this capacitor, and suggestion upgrade to better cap. thanks in advance

sakis · 20th April 2008, 09:57 AM

stands for 2.200.000 pf or 22.000 nf or otherwise 22mf

milen007 · 20th April 2008, 10:04 AM

great, so it means 22uf 250v? what type of capacitor? any improvement suggestion?

Netlist · 20th April 2008, 10:17 AM

I would say it's 2.2µF or 2.200nF or 2.200.000pF
The J stands for tolerance = 5%
250V = 250VDC

Most likely polyester.

/Hugo

sakis · 20th April 2008, 10:20 AM

2.2 mfs is the right answer ....gosh to many zeros....

improovemnt to what ???/ whats the circuit ???? whats the application ????

are you looking for exotic parts ?????????

milen007 · 20th April 2008, 12:02 PM

improvement for my preamp amc cvt 1030. this crossover is surrounding the 12ax7 x2 and 12au7 x2. just looking to improve the sound.

below is the inside pic of amc 1030 and the cap above is orange coloured.

what kind of resistor is this? Polypropylen?polyester?

i am looking upgrade to vishay mkt1822 polyester? or jantsen supreme? or auricap? thanks

sakis · 20th April 2008, 12:14 PM

i cant help you

milen007 · 21st April 2008, 04:10 AM

anyone? thx

milen007 · 28th April 2008, 04:38 PM

btt

Nordic · 28th April 2008, 05:16 PM

looks like Mylar/polyester

20th April 2008, 09:57 AM	#2
sakis diyAudio Member Join Date: Jan 2006 Location: nea makri athens greece	225j stands for 2.200.000 pf or 22.000 nf or otherwise 22mf __________________ SERVICE ΙΑΠΩΝΙΚΩΝ ΜΗΧΑΝΗΜΑΤΩΝ ΗΧΟΥ www.eastelectronics.gr

20th April 2008, 10:20 AM	#5
sakis diyAudio Member Join Date: Jan 2006 Location: nea makri athens greece	sorry my mistake 2.2 mfs is the right answer ....gosh to many zeros.... improovemnt to what ???/ whats the circuit ???? whats the application ???? are you looking for exotic parts ????????? __________________ SERVICE ΙΑΠΩΝΙΚΩΝ ΜΗΧΑΝΗΜΑΤΩΝ ΗΧΟΥ www.eastelectronics.gr

20th April 2008, 12:14 PM	#7
sakis diyAudio Member Join Date: Jan 2006 Location: nea makri athens greece	sorry i cant help you __________________ SERVICE ΙΑΠΩΝΙΚΩΝ ΜΗΧΑΝΗΜΑΤΩΝ ΗΧΟΥ www.eastelectronics.gr

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20th April 2008, 10:04 AM	#3
milen007 diyAudio Member Join Date: Dec 2007	great, so it means 22uf 250v? what type of capacitor? any improvement suggestion?

20th April 2008, 10:17 AM	#4
Netlist diyAudio Moderator Join Date: Jan 2003	I would say it's 2.2µF or 2.200nF or 2.200.000pF The J stands for tolerance = 5% 250V = 250VDC Most likely polyester. /Hugo

21st April 2008, 04:10 AM	#8
milen007 diyAudio Member Join Date: Dec 2007	anyone? thx

28th April 2008, 04:38 PM	#9
milen007 diyAudio Member Join Date: Dec 2007	btt

28th April 2008, 05:16 PM	#10
Nordic diyAudio Member Join Date: Sep 2005	looks like Mylar/polyester

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