Vintage MULLARD UL84 Vacuum Tube (ID: 2139)
$40.00
Sale price
$40.00
Regular price
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Vintage MULLARD UL84 Vacuum Tube (ID: 2139)
MULLARD || Made in England || New Shield || Original Box || NOS
BENCH TEST RESULTS
| Specification | System 1 | System 2 |
|---|---|---|
| Percentage of Nominal | 106% | -% |
| Plate Current (Ia) | 74.36 mA | - mA |
| Transconductance (S) | 11.0 mA/V | - mA/V |
Tested on 5/28/2026 at 02:20:33 pm
$40.00
Sale price
$40.00
Regular price
Taxes included.