16pcs for sale for €60,00 with free shiping.
They are 25mm and 10mm legs distance and can handle high current rate.
They are 25mm and 10mm legs distance and can handle high current rate.
Nobody today build amplifiers and power supply unit for them?
I see that nobody needs these caps, why is that so?
They are high quality capacitors with 3,5Arms ripple current and can handle up to 63VDC output filtered voltage.
It is perfect pair with 4x 4700uF equals to 18,800uF per voltage rail and can supply current for 100W/8R class AB amplifier.
So 4x4700uF for positive power supply rail and 4x4700uF for negative power supply you need 8pcs for one channel.
For dual channel power supply unit you need 16pcs that i sell here for good price with free shipping.
So interesting buyers give your offer and we can see what we can agree 🙂
I see that nobody needs these caps, why is that so?
They are high quality capacitors with 3,5Arms ripple current and can handle up to 63VDC output filtered voltage.
It is perfect pair with 4x 4700uF equals to 18,800uF per voltage rail and can supply current for 100W/8R class AB amplifier.
So 4x4700uF for positive power supply rail and 4x4700uF for negative power supply you need 8pcs for one channel.
For dual channel power supply unit you need 16pcs that i sell here for good price with free shipping.
So interesting buyers give your offer and we can see what we can agree 🙂
I think this entire forum proves that people build amplifiers.
Rubicon USR series was discontinued 2007. Capacitors (electrolytics) have a best before date, although not printed on them.
They are original Rubycon USR capacitors and i buy it from diyaudio member that is in USA.
I have original packaging that will be send to buyer.
As you can see in pictures in this thread capacitor and esr are very well in specification.
I have original packaging that will be send to buyer.
As you can see in pictures in this thread capacitor and esr are very well in specification.
16pcs for sale, i im open for price suggestions so you can send me a offer.
They are 25mm and 10mm legs distance and 40mm in height (so it it takes very small place on PCB where you need to save space)
Can handle high current rate. From datasheet it can handle 3,37mArms current
So 16pcs can be installed like on this picture:
4x4700uF/63V for POSITIVE RAIL gives 18800uF/63V and 6,74Arms
4x4700uF/63V for NEGATIVE RAIL gives 18800uF/63V and 6,74Arms
This is perfect for 150Wrms/8R or lower power watts AB-Class amplifier.
So we need 8pcs of capacitors for LEFT channel and another 8pcs for RIGHT channel PSU. Total needed is 16pcs. Perfect number for amplifer psu to build.
And here is capacitance and ESR mesurements.
As you can see capacitance is within +/-20% of every electrolytic value (here we see that it have +/-10% value witch is very good).
https://www.diyaudio.com/community/attachments/1000008339-jpg.1310045/
They are 25mm and 10mm legs distance and 40mm in height (so it it takes very small place on PCB where you need to save space)
Can handle high current rate. From datasheet it can handle 3,37mArms current
So 16pcs can be installed like on this picture:
4x4700uF/63V for POSITIVE RAIL gives 18800uF/63V and 6,74Arms
4x4700uF/63V for NEGATIVE RAIL gives 18800uF/63V and 6,74Arms
This is perfect for 150Wrms/8R or lower power watts AB-Class amplifier.
So we need 8pcs of capacitors for LEFT channel and another 8pcs for RIGHT channel PSU. Total needed is 16pcs. Perfect number for amplifer psu to build.
And here is capacitance and ESR mesurements.
As you can see capacitance is within +/-20% of every electrolytic value (here we see that it have +/-10% value witch is very good).
https://www.diyaudio.com/community/attachments/1000008339-jpg.1310045/