6N7
6N7 has no equivalent designation confirmed by the archive. Completed sales put the typical price at $12.40 per tube.
What 6N7 Sells For
| Measure | Per tube |
|---|---|
| Median | $12.40 |
| Typical range (25th–75th) | $8.12 – $16.17 |
| Most sales (10th–90th) | $4.36 – $30.59 |
| Extremes incl. outliers | $1.52 – $83.09 |
| Completed sales | 33 |
By Brand
| Brand | Median | Range | Sales |
|---|---|---|---|
| RCA | $10.95 | $8.97 – $14.47 | 9 |
| GE | $11.20 | $11.20 – $12.40 | 5 |
By Condition
| Condition | Median | Sales |
|---|---|---|
| NOS | $11.20 | 18 |
| used | $16.50 | 9 |
Per-tube prices from completed sales, 2022-02-16 to 2026-09-25. Matched pairs and quads are divided out. See the price index for how these move over time.
Datasheets
Original manufacturer datasheets for 6N7, hosted by Frank Philipse's Electron Tube Data sheets.
| Manufacturer | Designation | Datasheet |
|---|---|---|
| General Electric | 6N7 | PDF (261 KB) |
| RCA (HB3) | 6N7 | PDF (146 KB) |
| Tung-Sol | 6N7 | PDF (100 KB) |
| RFT | 6N7 | PDF (85 KB) |
| RCA | 6N7 | PDF (77 KB) |
| Sylvania | 6N7 | PDF (24 KB) |
In the Archive
Documents held here and used to write this page.
- **6N7**
2 further designations appear alongside 6N7 in the literature but below the evidence threshold used here, so they are not listed as equivalent.