Radio & Scanner Crystals
radio & scanner crystals — pre-owned
Browse 5,617 radio & scanner crystals — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
ONE AMECO AC-1 crystal FT-243 Ham Radio Crystal from the list BELOW
I will keep the list currenT. 3885 KC……. FT-243 type.
7075 KC FT-243 40 Meter Ham Military Radio Vintage Quartz Crystal
It is marked 7075 KC. This is tested and working.
one AMECO AC-1 crystal FT-243 Ham Radio Crystal from the list below : 80m band
I will keep the list current. 3796 KC……. FT-243 type. 3995 KC……. x 1 by PETERSEN.
7075 KC FT-243 40 Meter Ham Military Radio Vintage Quartz Crystal
It is marked 7075 KC. This is tested and working.
10.7 iF crystals for Regency, Radio Shack, Robyn, all non-Bearcat scanners (ea)
~ listed below are the frequencies which I currently have available. All crystals are tested before I send them out. I cannot make it happen any faster than that! I've sold over 2,000 crystals over the past few years and no one has ever not received their product.
(For One) CR-18/U Quartz Military Radio Crystal HC-6/U holder Choose a frequency
Many frequencies to choose from. All crystals are marked CR-18/U. The photos represent the type of crystal you will receive (HC-6/U case, marked CR-18/U). The crystals are used, with most having dates in the 1950s and 1960s.
7100 7.100MHz 40-Meter Vintage FT-243 Radio Crystal (several available)
We have several of these crystals available, all of which look to be in good shape. WHAT'S INCLUDED IN THE SALE: You will only receive what is shown in the photographs. If you do not see it in the photos, it is likely not included in the sale.
Vintage FT-243 CR8/U Quartz Crystal (one) AM broadcast band frequency Ham xtal
1105-1595 KC in FT-243 (CR8/U) holders. Pictures are representative, not exhaustive. All crystals are tested for oscillation and that the frequency is near what is marked, consistent with aging and tolerances that are typical.
Vtg Aircraft Radio General Electric Crystal 7785 Tube 8870 Khz 8.870 MHz MC F6
Untested and sold as is. View highly detailed photos for details. Take your own conclusions. Date is approximate.
You save $13.97
(1) FT-243 60 meters Quartz Radio Ham CW Crystal 5352 5353 5354 5355 kHz 60m
Really hard to find 60m CW crystals.these are real pressure-mounted crystals--not new cans in old cases. In general I would expect them to oscillate a few hundred Hz above what is marked in conventional parallel-mode oscillators.
(1) FT-243 CRYSTAL Ham Communication Radio Many Freq / Bands Avail Stock Updated
7290 KC DC-30 CR-1A/AR Vintage 40 meter Ham Military Radio Quartz Crystal
It is type CR-1A/AR also like DC-30. The frequency is marked 7290 KC. This is in good condition. This is tested and working.
3885 KC kHz 80m 75m Ham Radio vintage quartz crystal FT-243
This has a real pressure-mounted crystal in it, not a modern can in an old case. Keys fine in my Adventurer, around 3885.5.
7875 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 7875 KC. This is tested and working.
5677.777 KC FT-243 Ham Military Radio Vintage Quartz Crystal BC-733
It is marked 4582 KC. In BC-733-D. "for use in circuit of 20 MMF" This is tested and working.
8150 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 8150.00 KC. This is tested and working.
VTG Bearcat Electra Model BC III 3 L H 8 Channel Radio Receiver Scanner Untested
The VTG Bearcat Electra Model BC III 3 L H 8 Channel Radio Receiver Scanner is a vintage scanner designed for radio communication enthusiasts. With a sleek Electra brand and universal compatibility, this scanner offers a unique scanning experience for users looking to tune into various channels. Perfect for hobbyists or professionals seeking a reliable and efficient radio receiver, this Electra scanner is a versatile and essential tool for those interested in radio communication technology.
FT-243 HAM 10-METER MARS MILITARY RADIO CRYSTALS for 7300-7998 kHz BC-1335
All crystals tested for correct oscillation.
FT-243 40m CW Quartz Crystal (1) Amateur Ham Radio Band 7 MHz - TESTED
Your choice of 40m Ham cw-band crystals. You are purchasing a working crystal. Actual oscillation frequencies are near what is marked, consistent with the aging and tolerances typical of this stuff.
FT-243 HAM MARS MILITARY RADIO CRYSTALS for 5000-5999 kHz BC-1335
All crystals tested for correct oscillation.
Bearcat Police Scanner Crystals -10.8 if .039 pins- Please see List of Freq's
These are used crystals that were pulled from Bearcat Scanners, and they will only work in Bearcat Scanners. These are the only frequencies I have available. These crystals will only work properly in Bearcat scanners.
2360 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 2360 KC. This is tested and working.
Vintage WW2 FT-243 Crystals, Military Radio Freqs & Channels, Sold Individually
For the most part these crystals start around Channel 286 and go to 389 typically for Artillery Units assigned by the Signal Corp. So if your willing to take a chance on a piece of history then these are for you.
Hundley 7611 KC KHz FT-243 Ham Radio Crystal Military Amateur 7.611 MC MHz 6P
Untested and sold as is. I am not an expert. I am calling upon AI to help identify the uses but it may not always be correct.
8500 KC Ham Military Radio CR-6 B/U FT-243 Vintage Quartz Crystal
It is marked 8500.0 KC. This is tested and working.
7650 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 7650 KC. This is tested and working.
7290 KC kHz 40m AM Ham Radio quartz crystal FT-243
This has a real pressure-mounted crystal in it, not a modern can in an old case. Keys fine in my Adventurer, just about spot on 7290.3 or so.
FT-243 CR8*/U Quartz Radio Crystal (one) unusual frequencies 4 5 6 MHz
Most are marked "CR8" on the front cover and "FT-243" on the case, and have the frequency of the crystal on the face and engraved on the top. There are many manufacturers and the pictures are representative of what is available and the condition of the item you receive.
4582 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 4582 KC. This is tested and working.
one AMECO AC-1 crystal FT-243 Ham Radio Crystal from the list below # 2
I will keep the list current. 3995 KC……. FT-243 type. 14233 KC……SOLD.
8340 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 8340.000 KC. This is tested and working.
7206.667 KC FT-243 40 Meter Ham Military Radio Vintage Quartz Crystal
It is marked 7206.667 KC. This is tested and working.
LOT OF 4 Vintage CR-18/U Quartz Radio Crystal
Cobra / Uniden PLL CB RADIO CRYSTALS and 7.8 MHz Crystal Filter
One gray crystal worked with a black crystal and the filter to give you a CB channel when added up using a PLL. 24 channels total. They should work in a Uniden radio and possibly others also.
Vintage Radio Shack Scanner 10.7 Offset Crystal TC 154.785 8019
TC 154.785.
FT-171-B Ham Crystal Holder 2282.5 Quartz Vintage US Army Signal Corps
Nothing rattling or loose, see photos.
one U.S. Army FT-241-A Radio Crystal for 630m BAND from the list below:
All these are in the 630m window of 472 kHz to 479 kHz. This one can be used IF you are a Ham Radio Operator and you are working on 630 m band. On the last picture I'm in Bulgaria with my friend Savko LZ1UK.
5760 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 5760 KC. This is tested and working.
8040 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 8040.0KC. This is tested and working.
7560 KC FT-243 Ham Military Radio Vintage Quartz Crystal
It is marked 7560.0KC. This is tested and working.