Radiodan W7RF
HF Amplifiers, Ham Radios, Antennas and Accessories
Amateur radio amplifiers, used linear amplifiers
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| Buy with confidence and be assured of getting a good working HENRY amplifier checked out and serviced by the factory that made it! |
NEW
accessories |
Packing and shipping additional | ||
| Pictures | Model | Description | Price | Shipping |
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Spinner knob | Spinner knob for 1/4" shafts
(used for quick tuning on roller inductor in Henry amps or anything with a
0.25" shaft). This is a weighted high quality knob! |
$29.95 | |
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RBI-1 | Relay Buffer Interface Put this little box between your radio's amplifier keying output and your amplifier "relay" input to completely isolate your radio from your amplifier. Draws 0.3 ma from your radio keying circuit. Will key ANY amplifier T/R relay up to 200 VAC at up to 3 amps! Ground on "input" will provide closure on "output" connector. RCA jacks in and out, 3 feet of wire for 12 vdc (total draw from your 9-15 VDC power supply is only 40 ma!) |
$44.95 | |
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RAP-1 | Receiver Antenna Protector Install this little box between your receive antenna and your radio's receive antenna input to protect your expensive radio from the RF that your receive antenna picks up from your tansmit antenna. Don't gamble with your radio's front end! Damage to your receiver front end can be expensive and take time and shipping costs to fix. This little box is cheap protection! An internal relay completely removes the receive antenna (center AND ground) and places a 50 ohm resistor across your receiver terminals during transmit. Needs 12 VDC and a keying signal to ground from your radio (can also be used with an amplifier keying as well). We suggest 2 RCA cables (below) |
$44.95 | |
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RCA-cable | Cable, RCA-male both ends, length 6 feet | $4 each 2 for $7 |
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| Power connector | Power connector (5 pin special DIN) for LANDWEHR mast mounted preamps and Microwave Modules MMT series transverters | $9.95 | ||
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CLASSIC desktop 80-10M amp incl WARC bands |
This amp has a good pair of matched 3-500 tubes and will put out about
1400-1500 watts on 80-10M with proper drive and load. Roller inductor heavy duty plate tank circuit. Tuned input. Instant on (NO wait for warm-up!) Has NEW electrolytic capacitors! 90 day warranty directly from Henry Radio See pictures, this amp is in beautiful condition! |
$2195 (Cost effective compared to the prices they want for lesser amps today!) |
SOLD to Gene! |
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HENRY 8K ULTRA 1.8-30 MHz continuous coverage |
Beautiful condition and
ready for the contest season! You know those BIG signals coming from Europe
on 160 and 80? Want to know what they use? Yep, a Henry 8K. And that's what you need for yourself to get through the noise. Rated 5KW output (conservative) Remote control with 20 foot cable 240 VAC single phase 30 day warranty 8 presets in service up until recently and ready for contest season! Checked and tested by Henry factory less than 1 year ago |
Contact Radiodan for pricing |
SOLD to Mark! (There MAY be another 8K coming up soon, so you might have a 2nd chance to to not miss an 8K! |
All amplifiers above are tested and working
properly, except as noted
Prices above do not include packing and shipping charges
All equipment above is tested and working
properly, except as noted
Prices above do not include shipping charges
See our BIRD
wattmeters
Tohtsu coaxial relays, Samlex
power supplies
We sell Power Tubes
& Parts
Should your Henry amplifier require service
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We ship |
Use our SECURE on-line orderform |
Shipping added to above prices |