
QRP 80/40/20M 7AD7/6AG7 CW Transmitter (7.0 watts Input)
Open boxUnbranded✓ In Stock
$165.00
Category
Ham Radio Transmitters
Location
Grand Junction, US
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Description
In this circuit I am using a 7AD7 locktal tube. Power input is lower than possible with a 6V6 tube, but the neat thing about this transmitter is that it works well with any of the HC49/S and/or HC49/U crystals, without any serious issues with chirp!
Technical Specifications
Detailed product specifications and features
BrandUnbranded
TypeHam Radio Transmitter
BandHF
Seller Information
Seller
dwight8941
Feedback Score
5,936
Positive Feedback
100.0
Location
Grand Junction, Colorado
US
Payment Methods
OTHERWALLETCREDIT_CARD
Shipping Information
Standard Shipping$17.85
Standard Shipping
Estimated delivery: December 5, 2025 - December 18, 2025
Returns & Refunds
No Returns
Listing Details
StatusIN STOCK
Available2
Sold0
Listed onOctober 31, 2025
Sale typeFIXED PRICE