CR1A RADIO CRYSTALS FOR SALE

Customer Reviews of AF4K Products - Click here.

Brian Carling, AF4K

CR1A Crystals

As used in the SCR-522 and ARC-3 military aircraft VHF radios.

ANTIQUE HAM BAND CRYSTALS - for around $12.00 each.

Military surplus crystals from the Golden era of radio. Build or restore
something true to the period of the 1930s and 1940s. Three batches of
crystals are currently available. See list below.

These large crystals are some of the earliest made for use with regular
military radio equipment. There is not a lot of information about
them available any more. Some were used in type SCR-522 radios, BC624,
BC625, ARC3 etc., etc. However, these would make a great basis for
a homebrew, old-style glowbug AM or CW transmitter since they are almost
all on useful ham band frequencies. Enough here to share with a friend
too on some requencies! Will be quite a conversation piece around the shack.

Details on the crystal types with photos and dimensions may be found here:

CRYSTAL HOLDERS INFORMATION

CR1/A CRYSTAL SOCKETS NOW AVAILABLE

These are super nice ceramic sockets - available for $5.00 each.

Price for most is $12.00 each plus shipping.

NO LIABILITY FOR LOSSES ON ANY SHIPMENTS TO ITALY or ARGENTINA - ALLOW 4 to 6 WEEKS! Inquire by e-mail for details.

FOR SALE: CR1A crystals with 1/2" pin spacing and thick pins:
AVAILABLE AS FOLLOWS -

6535.42 kHz 6783.33 kHz 6788.88
3090 kHz
3193 kHz
4040 kHz
4280 kHz
4310 kHz
4350 kHz
4370 kHz
4970 kHz
5000 kHz
5047.3 kHz
5555.55 kHz
5630 kHz
5660 kHz
5633.33 kHz
5760 kHz
5770 kHz
5786 kHz
6210 kHz
6242 kHz
6243 kHz
6250 kHz QTY
6272.22 kHz QTY
6295.56 kHz QTY
6320 kHz QTY
6370 kHz QTY
6404 kHz QTY
6450 kHz QTY
6470 kHz QTY
6497 kHz QTY
6522.9 kHz QTY
6522.9 kHz QTY
6610 kHz QTY
6727.77 kHz QTY
6755.55 kHz QTY
6810 kHz QTY
6816 kHz QTY
6820 kHz QTY
6871 kHz QTY
6872 kHz QTY
6927.77 kHz QTY
6930 kHz QTY
6940 kHz QTY
6960 kHz QTY
6961.11 kHz QTY
6977.78 kHz QTY
6994.44 kHz QTY
7010 kHz QTY
7038.89 kHz QTY

CLICK "VIEW CART" IN ORDER TO CHECK OUT AND PAY !!

CLICK "VIEW CART" IN ORDER TO CHECK OUT AND PAY !!

7105.55 kHz QTY
7270 kHz QTY
7320 kHz QTY
7330 kHz QTY
7338.88 kHz QTY
7360 kHz QTY
7380 kHz QTY
7390 kHz QTY
7400 kHz QTY
7420 kHz QTY
7444.44 kHz QTY
7455 kHz QTY
7460 kHz QTY
7520 kHz QTY
7530 kHz QTY
7550 kHz QTY
7580 kHz QTY
7600 kHz QTY
7610 kHz QTY
7620 kHz QTY
7650 kHz QTY
7660 kHz QTY
7690 kHz QTY
7700 kHz QTY
7730 kHz QTY
7745 kHz QTY
7810 kHz QTY
7870 kHz QTY
7890 kHz QTY
7910 kHz QTY
7927 kHz QTY
7930 kHz QTY
8007.69 kHz QTY
8008.24 kHz QTY
8023.64 kHz QTY
8040 kHz QTY
8068 kHz QTY
8155.71 kHz QTY
8200 kHz QTY
8214.29 kHz QTY
8230 kHz QTY
8238.75 kHz QTY
8242.86 kHz QTY
8246.15 kHz QTY
8338.46 kHz QTY
8350 kHz QTY
8350 kHz QTY
8400 kHz
8460 kHz
8500 kHz
8528.57 kHz
8567 kHz
8820 kHz
8913.5 kHz

CLICK "VIEW CART" IN ORDER TO CHECK OUT AND PAY !!

CLICK "VIEW CART" IN ORDER TO CHECK OUT AND PAY !!

E-mail me with your crystal needs.

Click here for illustrated information on Crystal Holders (Cases) with dimensions

QTY 200 APPROX. FT243 CRYSTAL BLANKS
I have available about 200 nice clean quartz crystals made for
use in FT243 holders. Supplied with the metal pressure plates.
These are a nice mix from about 4000 kHz up to 8500 kHz.
See photo below:
I will sell the whole bunch for $20.00 plus shipping. E-mail me to arrange.

FT243 AM Broadcast Band Transmitting Crystals - Great for Home Wireless Broadcasting.

HAM BAND FT243 CRYSTALS - CLICK HERE FOR LIST.

Boxes of FT241A Crystals in their original package.
DC34 (BC669) CRYSTALS - CLICK HERE FOR LIST.

2 - 8 MHz FT243 CRYSTALS - CLICK HERE FOR LIST.

8 - 10 MHz FT243 CRYSTALS - CLICK HERE FOR LIST.

CR1A CRYSTALS - CLICK HERE FOR LIST.

HC49U CRYSTALS - CLICK HERE FOR LIST.

HC-6/U CRYSTALS - CLICK HERE FOR LIST.

Bliley 7260.71 kHz Crystal With 6v Oven
Unusual crystal great for stable operation on 40m AM.
Comes in a CR-15/U size holder but has a 5-pin base like an 807.
The crystal oven requires 6.3V at about 0.5A and it is
thermostatically controlled at 75 degrees C.
QTY 1 only available for $15.00 plus shipping
(MAY BE SOLD - INQUIRE)

Large Bendix DC-11/U Crystal - Signal Corps.
Pins are 1/10" diameter, and have 3/4" spacing.
(Adapters available - see below)
7010 kHz
QTY 1 available for $15.00 each plus shipping

Medium sized type CR-1/A (DC30) Crystals etc.
7010 kHz - QTY 3
7080 kHz
10.000 MHz
These are available for $12.00 each plus shipping As seen below, they fit in the inner pair of pin sockets in my crystal bank holders.

Large HC-1/U Crystal
It has pins that are 1/10" diameter with 3/4" spacing.
3059.375 kHz - QTY 1 available for $4.00
As seen below, they fit in the outer pair of pin sockets in my crystal bank holders.

Military Signal Corps CS-137 Crystal Holder Case
Finally organize all of your precious FT-243 crystals with this
wonderful, sturdy metal case that is made to hold 120 crystals.
Heavy duty construction, no rust. Hinges and latches all in perfect shape.
Dimensions: 11" X 4.25" X 3"
Available for $15.00 plus shipping

160m Round LD2 Type Crystal - Like new.
This is a larger crystal with standard 3/4" pin-spacing.
Bliley 1901.5 kHz QTY 1 only. Similar to picture.
Available for $15.00 plus shipping.

Bliley 40m Crystal in Oven Type TCO-2S w/octal base.
Runs on 6.3V at 0.85 A. Has HC-6/U crystal inside for 7.09444 MHz
A different crystal can easily be inserted.
QTY 1 available for $15.00 plus shipping.
MAY BE SOLD - INQUIRE!

MORE CRYSTALS
8002.69 in a CR-1/A holder, 1/2" pin spacing $2.00
8007.69 kc in a CR-1/A case $2.00 each (QTY 5 available)
(buy all 5 for $7.00)
8297.14 kc. in a moisture proof CR-1A/AR case $2.00
8500 kc. in a CR-1/A holder, 1/2" pin spacing $2.00

Note: CR-1A = HC-11/U

Add shipping costs to all prices!

PAYMENTS VIA PAYPAL GLADLY ACCEPTED!

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To buy any item(s):

E-mail me

73 from Brian ((( Amateur Radio G3XLQ / AF4K )))

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