[TenTec] Power Supplies FS

[Ken Simpson, W8EK]

TenTec Power supplies for sale:


TenTec Model 280 power supply, 20 amps at 13 V DC.

This supply is quite heavy duty electrically.
It has 2 pass transistors, instead of the one that
some have. It also has an ammeter on it.

This one works fine, and looks OK as well.
A previous owner removed the molded in TenTec power
cable on the back and added very heavy binding posts,
so that it can be used with many different rigs and
not just TenTec. It also has a couple RCA jacks for
lower power use.

With paper work for $100.


"Switcher / 25" 25 amp switching power supply
This is a 25 amp switching power supply in a case that
matches the early Omni series case, with the metal bezel
around it. It is in a case that is the same size as a 243
remote VFO. It has an ammeter on the front, along with
Switch, TenTec logo, and output bulb. The front panel
basically looks like a 280 power supply with a metal bezel,
but says "Switcher/25" on it. It is very quiet, and well
shielded, and does not produce any electrical noise that
I could find. $150


AEA Power Supply:
AEA AC-1
"Wall wort" 12 V DC power supply at 1 amp.
Can be used with the AEA PK-232, PK-88 or others.
This unit has a 2.1 mm plug, with the center positive,
so it can be used on many different things that require
12 V DC at up to an amp, such as keyers, antenna tuners,
etc. $15


CW Items:

Vibroplex Brass Racer Triangular Iambic Paddle

The Brass Racer Paddles are unique in that there are no springs
in the design. Tension on the paddle is infinitely adjustable by
the use of magnets. It is a convenient, space saving portable
keyer paddle unit crafted from solid brass with a lacquer coated
brushed finish mounted on a hardwood base. Designed for use
with an external keyer or a keyer built into the radio. It has a
long shielded cord with a 1/4 inch stereo plug. It works fine
and looks good. $100

Cable for straight key
About 3 feet long, with a mono 1/4 inch phone plug on it,
as is used with a straight key. $5
As above, but 1/8 inch (3.5 mm) plug. $5

Cable for paddles
About 3 feet long, and with a 1/4 inch stereo connector
on the end, like used by most rigs. $8
As above, but 1/8 inch (3.5 mm) plug $8


Communications Speaker
This 4 inch square speaker is optimized for communications
frequencies (300 to 3000 Hz). It is in a black enclosure,
and is an 8 ohm speaker. It has a cord with a 1/8 inch
(3.5 mm) mono plug on the end.
This one works fine and looks OK also. $15


Microphones:

All of these microphones have been tested and work well.

Johnson Hi Z Hand Microphone
This high impedance hand mic is a gray color, with the
Johnson logo with the Viking on it. It has a PTT switch and
coiled cord, and produces a nice pattern on the scope. It
looks good also. $30

Generic Hi Z Hand Microphone
This hand mic is black in color, and looks like it might
have come from a HyGain rig. It has a PTT switch and black
coiled cord. $25

Shure 401 B, Low Z Hand Microphone
This mic has characteristics similar the the Shure 444
Desk Mic, but this one is a hand mic. It is a controlled
magnetic mic, with frequency response tailored for voice
communications. It has a rugged case, and a heavy duty
coiled cord. 4 pin connector. With paper work for $40.

Shure 104 C, Low Z hand Microphone
This is a very heavy duty Shure mic. It appears to be new,
with stripped and tinned ends that have never been on a
connector. It is in its original box, with the original
instruction manual. $30

Chrome Low Z Hand Microphone
This mic is chrome plated. My memory says it may have come
from a Polycom rig. The mic is a good solid metal case with
chrome plating all around, with a black PTT switch and black
coiled cord. There are some pits on the chrome; it works
fine. $30

Generic Hand Microphone
This is a low impedance hand microphone, black in color.
With 4 pin connector. $25
With no connector. $22

Lafayette EAM-15 dynamic hand microphone
2000 ohm impedance can be used any place a dynamic mic is
needed. Stripped and tinned leads.
It works fine, and looks good also. $25


DTMF Touch Tone Microphones:

KDK DM TT-1 DTMF Touch Tone Microphone
This mic has a 12 digit touch tone pad on it, along with a
switch to turn the pad on and off. I presently has a 4 pin
plug on it, and can be used on most any rig. It works fine,
and looks great. $35

CES 655 L "Microdialer" DTMF Microphone
You can manual dial a number, or automatically have it
stored in the mic, and "speed dial" with this mic. 12
digit touch tone pad on the front, with the microphone
part above the pad. This one presently has a 4 pin plug
on it, but of course that can be changed. $35

CES 600 L, Universal DTMF microphone
This has a normal touch tone pad on the front, with
a low impedance microphone. This one has the 8 pin
modular plug (like a computer LAN) on it. This mic has
not been used, so it is in really great condition.
With paper work for $40.

Data Signal "Data-Coder 5" touch tone mic
This mic has a 12 digit touchtone pad on it, plus a
normal low impedance microphone. With 4 pin plug.
Like new. $38


Speaker Microphones:

MFJ-287 Speaker Microphone
This was used on a Kenwood TH-225 HT, but it also fits
the TH-21/31/41 series HTs, TH-215, TH-415, as well as
others. It has a 3 conductor 3.5 mm plug and a 2 conductor
2.5 mm plug. $15

Kenwood SMC-24 speaker microphone
Fits Kenwood TR-2400 HT and others. This one looks fine
and works fine. $18

Azden SDX-316
This is the rounder style speaker mic that fits nicely in
the palm of your hand. Has 3.5 mm and 2.5 mm plugs for
Azden, Icom, some Yaesu, and others. $ 20


Prices do not include shipping from Florida.

Thanks.

73,

Ken, W8EK

Ken Simpson
E-mail to W8EK at FLHam.net or W8EK at arrl.net
Voice Phone  (352) 732-8400