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
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

Full Color Photo QSL cards from KB3IFH
View All Banners     Advertise Here
Ad Detail with Enlarged Photo for Listing #1768163

MISC - Parts kit Doug DeMaw 3 band VFO

This is a bag of parts to build A 3 band Analog VFO, which was featured in January 1980 QST by Doug DeMaw. I believe this was sold by Dan’s Small Parts, and sat unbuilt in a plastic bag till now. The uses 3 transistors, a variable capacitor for tuning, and is built Manhattan style on a “universal” ARRL PCB board as seen in picture. Comes with copy of QST article and numerous sealed bags with caps, restistors , semiconductors, hardware, inductors etc. you provide the enclosure and connectors/knobs. Note no vernier dial included. I have built this VFO circuit, and still have it, one of my many QRP projects. The original design was for 80/40/20 m but you could modify for 10 mhz. So if you like to build, but don’t like to source parts this might be for you. $20 plus shipping, PayPal preferred but flexable. 73 Bill W9VC

Listing #1768163 by W9VC
Submitted on 05/16/26
Submitted from c-68-38-54-117.hsd1.in.comcast.net
Click to Contact

Back to Previous Page

Back to Previous Page

Ham Radio Microwave Dish Antennas
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
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

© 2026. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

2.2781 ms (0.0023 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.