1965 Tung-Sol 5881 (6L6WGB) Tube – Hickok 539B tests @ 4300, min:3300
USD 27.95 USD
Specifications
| Country Of Origin | United States |
| Brand | Tung-Sol |
| Type | 5881 (6L6WGB) |
| Model | 5881 (6L6WGB) |
| Manufacturer (original) | Tung-Sol |
Type 5881 (aka. 6L6WGB) vacuum tube. Hickok 539B tested. Hickok 539B is a mutual conductance (Gm) type tube tester. 5881 / U.S.A.3. Tube#1 4300. One tube, circa 1965, U.S.A.made by Tung-Sol. <<<<< As pictured = The tube you see is the tube you receive.