If you need assistance, please send an email to forum at 4hv dot org. To ensure your email is not marked as spam, please include the phrase "4hv help" in the subject line. You can also find assistance via IRC, at irc.shadowworld.net, room #hvcomm.
Support 4hv.org!
Donate:
4hv.org is hosted on a dedicated server. Unfortunately, this server costs and we rely on the help of site members to keep 4hv.org running. Please consider donating. We will place your name on the thanks list and you'll be helping to keep 4hv.org alive and free for everyone. Members whose names appear in red bold have donated recently. Green bold denotes those who have recently donated to keep the server carbon neutral.
Special Thanks To:
Aaron Holmes
Aaron Wheeler
Adam Horden
Alan Scrimgeour
Andre
Andrew Haynes
Anonymous000
asabase
Austin Weil
barney
Barry
Bert Hickman
Bill Kukowski
Blitzorn
Brandon Paradelas
Bruce Bowling
BubeeMike
Byong Park
Cesiumsponge
Chris F.
Chris Hooper
Corey Worthington
Derek Woodroffe
Dalus
Dan Strother
Daniel Davis
Daniel Uhrenholt
datasheetarchive
Dave Billington
Dave Marshall
David F.
Dennis Rogers
drelectrix
Dr. John Gudenas
Dr. Spark
E.TexasTesla
eastvoltresearch
Eirik Taylor
Erik Dyakov
Erlend^SE
Finn Hammer
Firebug24k
GalliumMan
Gary Peterson
George Slade
GhostNull
Gordon Mcknight
Graham Armitage
Grant
GreySoul
Henry H
IamSmooth
In memory of Leo Powning
Jacob Cash
James Howells
James Pawson
Jeff Greenfield
Jeff Thomas
Jesse Frost
Jim Mitchell
jlr134
Joe Mastroianni
John Forcina
John Oberg
John Willcutt
Jon Newcomb
klugesmith
Leslie Wright
Lutz Hoffman
Mads Barnkob
Martin King
Mats Karlsson
Matt Gibson
Matthew Guidry
mbd
Michael D'Angelo
Mikkel
mileswaldron
mister_rf
Neil Foster
Nick de Smith
Nick Soroka
nicklenorp
Nik
Norman Stanley
Patrick Coleman
Paul Brodie
Paul Jordan
Paul Montgomery
Ped
Peter Krogen
Peter Terren
PhilGood
Richard Feldman
Robert Bush
Royce Bailey
Scott Fusare
Scott Newman
smiffy
Stella
Steven Busic
Steve Conner
Steve Jones
Steve Ward
Sulaiman
Thomas Coyle
Thomas A. Wallace
Thomas W
Timo
Torch
Ulf Jonsson
vasil
Vaxian
vladi mazzilli
wastehl
Weston
William Kim
William N.
William Stehl
Wesley Venis
The aforementioned have contributed financially to the continuing triumph of 4hv.org. They are deserving of my most heartfelt thanks.
Registered Member #4349
Joined: Wed Jan 18 2012, 01:23AM
Location:
Posts: 13
for sale 120v 22a variac (old Powerstat made in usa ) 120v to 240v iso xfrmrs, one is 1000w one is 200w 1000 w 120v MOT ( really old good quality made in japan) flyback xfrmrs approx 30 pcs some newer, some older design flyback voltage doublers , about 10 pcs 5 x IRFP260 10 x IRFP250 20x IRF450 15x 555 5 x TL494 10x SG3525 20 x BYV26E 20 15v 1w zener diodes 4 x 30A 600V IGBT 6 x 450v 1100uf sprague powerlytic capacitors 2 homemade zvs drivers HUGE collection of resistors, capacitors, discrete semiconductors, mkp capacitors all different values sizes etc, 7 pcb's from tv's ; full of useful components 10 alligator test leads 3 x 12v 22ah sla batteries assorted hardware many more things not listed here
no tools will be included
items located in oshkosh wisconsin local pickup only
Registered Member #4349
Joined: Wed Jan 18 2012, 01:23AM
Location:
Posts: 13
UPDATE ! I HAVE SOME PICS OF THE ITEMS FOR SALE
AND A PRICE DROP INSTEAD OF 450 FOR IT ALL; I WANT $275 FOR IT ALL , SHIPPING WILL BE EXTRA, ( SHIPPING HEAVY ITEMS SUCH AS SLA BATTERIES AND VARIACS CAN BE COSTLY)
not pictured: -about 10 old flyback doublers -misc parts such as muffin fans, loudspeakers, small and large heat sinks, ferrite cores, inductors, IC sockets, misc hardware unused PC boards , etc -8 tv boards full of useful components
Registered Member #1403
Joined: Tue Mar 18 2008, 06:05PM
Location: Denmark, Odense C
Posts: 1968
Closed thread due to breaking site rules. Part II: Posting
D. No trolling, no flaming, no spamming. Trolling, posting purely with the intent of starting an argument or flamewar, is forbidden. Habitual trollers, and users who decide to make one of their first ten posts a "trolling" post, will be removed from the board. Similarly, no flaming -- posting an angry response that doesn't accomplish anything. Spamming goes without saying; if you're here with purely commercial intent, go away. Note: You must have at least 15 posts in order to post something for sale in the Sale and Trade Board. Do not register for the sole purpose of selling something.
This site is powered by e107, which is released under the GNU GPL License. All work on this site, except where otherwise noted, is licensed under a Creative Commons Attribution-ShareAlike 2.5 License. By submitting any information to this site, you agree that anything submitted will be so licensed. Please read our Disclaimer and Policies page for information on your rights and responsibilities regarding this site.
for sale: huge lot of electronics stuff for experimenters, variac, transformers, mot, components etc
