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Total 84 documents matching your query.

61. [Amps] QSK-1500 chips (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Thu, 8 Jul 2010 06:44:02 -0500
Greetings to all, To all those who have responded to my earlier post about Motorola MC14011B chips, in 14 pin DIP packages. I have a small quantity of them being shipped today. I will respond individ
/archives//html/Amps/2010-07/msg00087.html (7,193 bytes)

62. [Amps] QSK-1500 chips (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Fri, 9 Jul 2010 13:55:15 -0500
Greetings to all, The Motorola MC14011BCP chips arrived today. My QSK-1500 is back working properly. I have already promised 8 of the 25 chips I bought and plan to keep 6 for my own use. The remainin
/archives//html/Amps/2010-07/msg00096.html (6,986 bytes)

63. [Amps] Source for 2SC5305D transistors (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Tue, 11 Jan 2011 17:59:29 -0600
Greetings to all, About a year ago, I sent out a couple of posts about modifying the Ameritorn QSK-5 PC, QSK board, to operate with a higher reverse bias, thus allowing operation into a higher SWR. I
/archives//html/Amps/2011-01/msg00127.html (8,017 bytes)

64. [Amps] Suitable switching transistors found (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Wed, 19 Jan 2011 18:22:44 -0600
Greetings to all, I have just finished evaluating two types of hi-voltage switching transistors to replace the original, inadequate, device in the factory Ameritron QSK-5 and QSK-5PC units. Originall
/archives//html/Amps/2011-01/msg00195.html (7,629 bytes)

65. Re: [Amps] Supply question (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Wed, 20 Jul 2011 13:01:03 -0500
Greetings to all, As I recall, EIMAC' s "Care and Feeding of Power Grid Tubes" says that the getter material, if any at all, is in the cathode (filament) of the tube, not the anode. It is the heating
/archives//html/Amps/2011-07/msg00236.html (9,725 bytes)

66. [Amps] TL-922 meter (score: 1)
Author: "k5jv" <k5jv@kingwoodcable.com>
Date: Fri, 19 Aug 2011 08:59:23 -0500
Greetings to all, Does anyone have an extra Plate Current Meter for a TL-922? If you do, I need one. Cash or trade. 73 de Lon, K5JV 281-358-4207 _______________________________________________ Amps m
/archives//html/Amps/2011-08/msg00086.html (6,694 bytes)

67. [Amps] Death and funeral of Peter W. Dahl (score: 1)
Author: "k5jv" <k5jv@kingwoodcable.com>
Date: Fri, 19 Aug 2011 13:54:08 -0500
Greetings to all, Despite what you may have just read, my old friend, Peter Dahl, died Monday morning, August 15, 2011. His funeral is going on, as we speak, at the El Paso Scottish Rite Temple. Inte
/archives//html/Amps/2011-08/msg00092.html (6,544 bytes)

68. [Amps] transport to Belton (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Thu, 29 Sep 2011 08:26:08 -0500
Greetings to all. In an effort to help a blind Ham, I am trying to find someone from Dallas, or transiting Dallas on the way to Belton, that could pick up a HeathKit HL-2200 amp from Russ, K5HAT (in
/archives//html/Amps/2011-09/msg00235.html (6,799 bytes)

69. [Amps] ALS-600 QSK (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Wed, 2 May 2012 14:32:41 -0500
Greetings to all, I just finished installing Phil Salas", AD5X, QSK conversion in an ALS-600. His instructions are good, parts and wires supplied are high quality, and instillation went quickly, even
/archives//html/Amps/2012-05/msg00078.html (7,271 bytes)

70. [Amps] moving sale (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Sun, 23 Dec 2012 19:06:04 -0600
Greetings to all, I am being forced to move to a smaller location and must drastically reduce my collection. I would like to offer the following amplifiers to the list before turning to eBay. conditi
/archives//html/Amps/2012-12/msg00167.html (8,868 bytes)

71. [Amps] Coils for vacuum relays (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Thu, 28 Feb 2013 19:53:09 -0600
Greetings to all, I am looking for a few 24 volt coils for Jennings/Kilovac, RJ-1/HC-1/2, vacuum relays. I have been unable to locate a source that will sell just the coils. They all want to sell a c
/archives//html/Amps/2013-03/msg00004.html (8,329 bytes)

72. [Amps] email for Pat Bacon, W7UA (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Mon, 18 Mar 2013 11:40:38 -0500
Greetings to all, Can anyone please help me with a current email address for Pat, W7UA? 73 de Lon, K5JV Lon W. Cottingham 1110 Golden Bear Ln. Kingwood, TX 77339 281-358-4207 281-795-1335 Cell ______
/archives//html/Amps/2013-03/msg00248.html (6,794 bytes)

73. [Amps] bad 572B's (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Sat, 23 Mar 2013 10:39:52 -0500
Greetings to all, Last week, I received a case (10 tubes) of new Chinese 572B tubes from a distributor that I have bought tubes from for over ten years. These tubes were new, from the latest producti
/archives//html/Amps/2013-03/msg00302.html (8,276 bytes)

74. [Amps] GU-84 socket (score: 1)
Author: "k5jv" <k5jv@kingwoodcable.com>
Date: Wed, 24 Apr 2013 20:59:04 -0500
Greetings to all, I just received two, NOS, GU-84B's and sockets, for a homebrew project. Unfortunately, one of the sockets was damaged in shipment. The ceramic chimney was broken into several pieces
/archives//html/Amps/2013-04/msg00206.html (6,726 bytes)

75. Re: [Amps] 572's (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Thu, 2 May 2013 12:05:23 -0500
Greetings to all, In my opinion, a "reputable distributor" doesn't have anything to do with the issue. 99% of all new 572B's come from the same factory in China. If the tubes won't meet muster, the p
/archives//html/Amps/2013-05/msg00008.html (8,300 bytes)

76. Re: [Amps] 572's (score: 1)
Author: "kingwood" <k5jv@kingwoodcable.com>
Date: Thu, 2 May 2013 20:16:43 -0500
Eddie, First of all, there are no stupid questions, if they are asked with sincerity. I really hesitated in answering this because I do not want get one of the bilious, as the stomach turns threads g
/archives//html/Amps/2013-05/msg00030.html (9,875 bytes)

77. [Amps] Emtron DX-3 service (score: 1)
Author: <k5jv@kingwoodcable.com>
Date: Mon, 5 May 2014 09:09:05 -0500
Greetings to all, Does anyone have contact information for Emtron's US service facility. It used to be in Lynchburg, VA. 73 de Lon, K5JV _______________________________________________ Amps mailing l
/archives//html/Amps/2014-05/msg00010.html (6,414 bytes)

78. [Amps] Wanted GU-78B tube (score: 1)
Author: <k5jv@kingwoodcable.com>
Date: Tue, 6 May 2014 08:02:22 -0500
Greetings to all, I am looking for a good GU-78B Russian tube. Cash or trade. 73 de Lon, K5JV 281=358-4207 73 de Lon, K5JV _______________________________________________ Amps mailing list Amps@conte
/archives//html/Amps/2014-05/msg00014.html (6,405 bytes)

79. [Amps] Alpha directional coupler (score: 1)
Author: K5jv <k5jv@kingwoodcable.com>
Date: Sat, 05 Nov 2022 11:54:09 -0500
Greetings to all,           Am still looking for a directional coupler board for a  Alpha 76 or 78.    Would accept a parts unit chassis as long as directional coupler is included. 73 de Lon, K5JV 28
/archives//html/Amps/2022-11/msg00000.html (6,034 bytes)

80. [Amps] Alph Max (score: 1)
Author: K5jv <k5jv@kingwoodcable.com>
Date: Thu, 24 Nov 2022 08:54:53 -0600
Greetings to all,              Does anyone have an Alpha Max upgrade kit?  If not, does anyone have the source code for the eprom and Pal?  It should be a very easy process to reproduce these devices
/archives//html/Amps/2022-11/msg00063.html (6,479 bytes)

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