PSVANE WR2A3 Vacuum Tube Replaces 2A3 Series Electronic Tube Precision Matching Amplifier High Fidelity Matched Pair

PSVANE WR2A3 Vacuum Tube Replaces 2A3 Series Electronic Tube Precision Matching Amplifier High Fidelity Matched Pair

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Model: Psvane WR2A3
Shipping Weight: 2.5Kg Product Quantity: 10 Units in Stock
$330.99USD

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Heater

Uf: 2.5V
If: 2.5A

Static Parameter
Ua: 250V
-Ug: -45V
Ia: 60mA
Gm: 5.25 mA/V
ri: 800Ω
u : 4.2
Pout: 3.5W

Maximum Rating
Ua: 300V
Pa: 15W
Direct Interelectrode Capacitances

Grid to plate: 12PF
Grid to filament: 6.8PF
Plate to filament: 3.2PF