Datasheets ★ Equivalents ★ Reference
Valve Library Search
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2
Results for 1640
Datasheets
| Type | Brand | Function | Size | Downloads | |
|---|---|---|---|---|---|
| 1640 (= 6405) | RCA | phototube, gas filled (PHT) | 351 KB | 0 | |
| 1640 (= 6405) | RCA (HB3) | phototube, gas filled (PHT) | 150 KB | 0 |