• These commercial threads are for private transactions. diyAudio.com provides these forums for the convenience of our members, but makes no warranty nor assumes any responsibility. We do not vet any members, use of this facility is at your own risk. Customers can post any issues in those threads as long as it is done in a civil manner. All diyAudio rules about conduct apply and will be enforced.

Zhou Fang's sales thread! - Parts you always wanted but hard-to-get, they are here!

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Jump to Latest
Z

zhoufang

Member
Joined 2008
ZM,

I saw your new toy.
But I did see where Tea-Bag can find R550 labeled in that drawing?


----------- New Part Arrival ----------
The following new part have arrived, I will update my master-list with price soon:
Alps RK27 pot dual 20KA, ideal for B1 buffer
Alps RK27 pot quad 50KA, ideal for balanced volume control
IRFP240, now the 240/9240 pair is complete
2SK246, now the 2SK246/2SJ103 pair is complete.
IRFP044, the old part, not the N part.
Renesas(ex-Hitachi) 2SK1058-E/2SJ162-E, Lateral MOSFET for everyone
 
Z

zhoufang

Member
Joined 2008
package shipped yesterday:

leejh 2sk170-BL*100, 2SK1530/2SJ201 PN match*4pair, TO-247_Isolator*8 donation:$3
jormajj 2SK246-BL*100 donation:$1
igwt 2SK1530/2SJ201 PN match*4pair, TO-247_Isolator*8 donation:$2
donation from this shipment: $6

Donation pending from last time: $8
Current donation pending: $14
$150 donated since Jan 2010.
 
Z

zhoufang

Member
Joined 2008
An update to the list of items available now and coming soon:

------------------ Available now:
--small signal JFET--
Toshiba 2SK170 GR/BL/V cut-tape not-matched
Toshiba 2SJ103-BL(bulk)/2SK246-BL(cut tape) not-matched
Toshiba 2SK369-BL cut-tape not-matched
--power MOSFET/JFET--
Toshiba 2SK1530-Y/2SJ201-Y
Semisouth SiC JFET SJEP120R100 matched
Semisouth SiC JFET SJEP170R550, matched
Vishay IRFP240/IRFP9240, $2/ea not-matched, 9240 $3/ea matched to 0.01V (for sets of < 12 pcs), 240 not yet matched.
Vishay IRFP044 (not the new N type), not matched, $2/ea.
Vishay IRF610PBF, $1/ea not-matched
Toshiba 2SK2013-Y/2SJ313-Y bulk not matched, 10 pairs $35, 25 pairs $75, 50 pairs $125, all free shipping.
Renesas lateral MOSFET 2SJ1058-E/2SJ162-E, not matched, $9/pair(1-7 pairs), $8.50/pair(8+ pairs), $0.25/pair donation
--Others--
Kerafol Keratherm Red Isolators (TO-247/264), $1 each, multple of 4 only
Analog Device DAC AD1865N-K, $45 1st piece, $40 per additional piece, $1/pc donatin, Free shipping
National Semi ChipAMP LME49830TB, $7.50/each, $0.25/pc donation.
Alps RK27 Dual 20kA, Quad 50kA, new 2010 production

-------- Stock available, but waiting to be matched
2SJ74-BL matched, TBA (J74 to be sold as matched only, both with itself and with 2SK170)

--------------------- On the way:
Semisouth SiC depletion mode JFET SJDP120R085, TBA
Vishay IRF9610PBF, late Oct
Toshiba 2SK3497/2SJ618, TBA
Toshiba 2SC5200-O/2SA1943-O, TBA
Kemet/Evox Rifa PEH169 105degC 100mC 40V, TBA

------------------------------------------------
Price for available now items:

--- small signal JFET ---
2SK170-GR/BL/V, 2SJ103-BL unmatched
First 100pcs - $36, free shipping
additional 100pcs - $33
you can mix and match within this group, but minimum 50 pcs for each item. (e.g. 50x170V + 50x170BL +100xJ103 to produce a 200pcs order)

2SK246-BL unmatched
First 100pcs - $30, free shipping
additional 100pcs - $27

2SK246-BL/2SJ103-BL combo
50 pairs (50 of each) $35, free shipping

2SK369-BL unmatched
50 pcs - $28, free shipping for order >$50
First 100pcs - $50, free shipping
additional 100pcs - $47

For all unmatched TO-92 small JFET, I will donated $1 for every 100 pcs sold.
 
Z

zhoufang

Member
Joined 2008
Hi SisterOfMercy,

Thank you for your understanding!
The speed of the postal system is rather unpridictable, often it just took 3-4 days to reach USA or EU, on the other hand it took over a month is some rare cases.
But at least it get the delivery done, and at low cost.
For this reason I'm vey thankful of the postal system. Imagine a world with only courier services, shipping will be a bomb!

Zhou Fang
 
Z

zhoufang

Member
Joined 2008
package shipped today (Wednesday GMT+8):

touchdown k2013/j313 50pairs donation $2
prakit k2013*60, j313*50, donation $2
BoilermakerFan k2013/j313 30pairs donation $1
jormajj Alps RK27 dual20K*2, Quad50K*1 donation:$1
Zen Mod k2013/j313 25pairs donation $1
donation from this shipment: $7

Donation pending from last time: $14
Current donation pending: $21 (will be carried out again when it reachs $100)
$150 donated since Jan 2010.

----------------
I forget to announce that, for every 25 pairs (or 50 pieces) of Toshiba 2SK2013/2SJ313 sold to a single buyer, I will donate $1 to the forum, as I did above.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Top Bottom