Free Ham Radio Classified Ads
Ham Radio Classified Ads
A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Banner Advertising - Web Hosting - Domain Names - Ham Radio Homes

MFJ Lighting Protectors
View All Banners     Advertise Here

Contact This Person

In an effort to reduce spam and the spread of viruses, we are now providing this form for you to contact a person that has placed an ad on QTH.COM. After submitting this form, an e-mail will be generated and sent to BOTH you and the person that placed the ad. The e-mail will contain a copy of the ad, plus your e-mail information and your comments.

NOTE -- BEFORE YOU RESPOND:

  1. Please Read the Safe Trading Tips article from KA9FOX.
    Link opens up a new window, so you can come back to this ad later
  2. Use the Feedback Forums to see if the person you are about to deal with has any good or bad feedback from previous dealings.
    Link opens up a new window, so you can come back to this ad later
You are responding to the following ad:

Ad Number:1537312
Date Placed:05/02/21
Name:Ken Simpson
Phone Number:3527328400
Callsign:W8EK
Category:TUBES
Heading:4-250 Transmitting Tube For Sale
Ad Message:
Amperex 4-250 Transmitting Tube For Sale:
-
The Amperex 4-250 / 5022 is a high power
transmitting tube, very closely related to
the well known 4-400, and a cousin to the
3-500. It fits the same socket as the 4-400
and 3-500.
-
The major difference between the 4-250 and
4-400 is that the 4-250 has 250 watts of plate
dissipation, while the 4-400 has 400 watts.
They usually can be used interchangeably as
long as the plate dissipation is not exceeded.
-
With 2400 volts on the plate, this one puts
out about 500 watts, which is just right for
this tube. In other words, it works as it should.
-
Buy this one for only $45.
-
Dead 4-250
This 4-250 has very low output, but it would
be very nice to use as a lamp. It is not shorted,
but simply has low output.
Only $20.
-
Buy both for $60.
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.

Your Response to this Ad:

Due to the amount of non-ham scammers trying to respond to the ads, I am now asking a simple question that ham operators should easily be able to answer, but scammers may not know the answer: What is the number that hams use to represent the phrase "Best Regards"? This number is typically transmitted by hams at the end of a QSO.
Best Regards:

Your Name:
Your Callsign:
Your E-mail Address:
Your E-mail Address Again:
Your IP Address:3.238.173.209
  Save my information for me! 
Your message:

 

FluxCap Battery Boost Regulator for Ham Radio Mobile Amplifier and Radio
View All Banners     Advertise Here

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Banner Advertising - Web Hosting - Domain Names - Ham Radio Homes

© 2020. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

37.2648 ms (0.0373 secs)

Free Ham Radio Classified Ads

Uh oh! It looks like you’re using an ad blocker.

Banner Advertising, along with Donations, keeps the QTH.com Classifieds free to use for everyone.
Please support the QTH.com Classifieds by allowing ads to be displayed. Here is how!

Or, for now, you may continue to use this site without unblocking ads.