6681 RCA PREAMP TUBE 12AX7A NOS NIB LAB GRADE TOP QUALITY (1964) *eTRACER*
6681 RCA PREAMP TUBE 12AX7A NOS NIB LAB GRADE TOP QUALITY (1964) *eTRACER* 6681 RCA PREAMP TUBE 12AX7A NOS NIB LAB GRADE TOP QUALITY (1964) *eTRACER*

6681 RCA PREAMP TUBE 12AX7A NOS NIB LAB GRADE TOP QUALITY (1964) *eTRACER*

USD 170.99 USD
SKU: 5o9VPtGI
Brand: RCA
GTIN: Does not apply
Condition: New
Tags: 12AX7 12AX7C 6681 RCA United States
Categories: Vintage Electronics

Specifications

Model6681
Country/Region Of ManufactureUnited States
Type12AX7
BrandRCA

Tubes tested exceptionally well on our eTracer & Hickok 800A testers. RCA 6681 12AX7A Lab Grade NOS NIB Preamp Vacuum Tube. Triode #1 - Plate Current = 1.02mA Rp = 56163 Gm = 1657 Mu = 93.0 Corners = PASS.

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