Quartz  Crystals                 where to Purchase them 

It is getting exceedingly difficult to obtain custom cut quartz crystals for ham radio use in small quantities MOST COMPANIES NOW ARE ONLY INTERESTED IN BULK QUANTITIES  .This company in the eastern Bloc is very friendly and so cost effective , i have used them as have others here in new Zealand  . Prices are very good . They are very helpful  , English is not a problem for Josef  and the turnaround  about 3 weeks is good I have no problem recommending this company  .You  must  pay  by  bank draft  as they do not use visa or paypal but in this day that is hardly an issue .

  the bank details  are  below  . My low tolerance HC49/U  overtone  Ham Radio crystals where under US$10 each  !! Drop josepf a line he will answer all you  questions . and will give you a quote  for what  you wish including  airmail postage .. 

Here is a copy of the quote from the company   http://www.krystaly.cz/en/  .. for the units I required  

This is just to give you an Idea of the transaction 

krystaly@krystaly.cz                         krystaly@krystaly.cz  

  YOU WILL HAVE TO ASK JOSEF  FOR A QUOTE FOR YOUR OWN CRYSTAL  REQUIREMENTS  HE WILL TELL YOU WHAT THE  COSTS WILL BE FOR YOUR  OWN SPECIFIATIONS            BELOW IS A COPY OF MY QUOTE 

 

Re: Quotation

Dear Mike,

many thanks for your inquiry. We can quote you the required crystals as
follows:

1) 44.55 MHz / 3.OT   - 2 pcs
2) 44.75 MHz / 3.OT   - 2 pcs
3) 39.05 MHz / 3.OT   - 1 pc
4) 17.65 MHz / 1.OT   - 1 pcs (please note that this frequency we do not
produce on 3.OT)

Parameters: 20pF / 50 ppm/ 50 ppm

5) 29.600 MHz / 1.OT  - 2 pcs
6) 7.4 MHz / 1.OT        - 2 pcs

Parameters: the same as above
Do we understand well, that you need these two frequencies with deviation
from CL = 20 pF?
Also please check and confirm that these crystals should be produced on
1.OT.
We will make the biggest electrode at crystals to achieve the biggest
deviation, but we are not able to let you know just now how big deviation
will be achieved.

Price:                      9.00 USD/pc
Lead time:              3-4weeks
Delivery condition: EXW Hradec Kralove
Shipment:                by Postal Airmail, UPS or acc. to your wish
Payment:                 1st delivery 100% prepayment, then
                                within 30 days after receipt of goods,
netto,
                                by banking transfer to our account (the only
way of payment)

Bank data:
Bank Name: Ceskoslovenska obchodni banka, a. s.
Bank Address: Radlicka 333/150, 150 00 Praha
SWIFT/BIC: CEKOCZPP
Account no. 155233618/0300
IBAN: CZ88 0300 0000 0001 5523 3618

We are looking forward to your comments. Please give us your full address if
you decided to order and confirm us the parameters.

Best regards,
Josef Vozenilek    http://www.krystaly.cz/en/                        krystaly@krystaly.cz

Cheers  Mike ZL1BTB

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