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Tung-Sol JTL-5687 - horseshoe getter, matched pair

Tung-Sol JTL-5687 - horseshoe getter, matched pair
Price: $114.00
1 in stock
Item Number: 721_horse
Manufacturer: Tung-Sol
The 1960 military spec Tung-Sol 5687 tubes in this precisely matched pair have horseshoe getters and black plates with the bronzing characteristic of tubes of this type. The silver print on the glass has the Tung-Sol logo and reads "JTL-5687."
 
Both tubes test as new with low noise. They are matched for both current draw (mA) and transconductance (Gm). Tubes ship in their original boxes with test results for each triode section.
 
These tubes are sold as a matched pair. Photo is of the actual tubes.

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