12AX7 RFT EAST GERMANY ECC83 VINTAGE TUBE *eTRACER* #4

12AX7 RFT EAST GERMANY ECC83 VINTAGE TUBE *eTRACER* #4

USD 59.99 USD
SKU: hac3aLFt
Brand: RFT
MPN: 12AX7
Condition: Used
Tags: 12AX7 Germany NOS Tube RFT
Categories: Vintage Electronics

Specifications

BrandRFT
TypeNOS Tube
Model12AX7
MPN12AX7
Country Of OriginGermany

Tested on our eTracer curve tracer on a full curve map. RFT ECC83 12AX7A. Date codes for RFT are difficult to pin down, but these were likely produced in the late 60's to early 70's. Triode #1 - Plate Current = 0.94mA Rp = 70705 Gm = 1508 Mu = 106.6 Corners = PASS.

Related Items

Vtg Telefunken S82U Tube Amplifier ECL82 Germany
Vtg Telefunken S82U Tube Amplifier ECL82 Germany
 DUAL C 820 CASSETTE DECK COUPLING PULLEY PT# 263-066 NEW NEVER USED OR MOUNTED
DUAL C 820 CASSETTE DECK COUPLING PULLEY PT# 263-066 NEW NEVER USED OR MOUNTED
 Made In China 12AX7 Vacuum Tube Tests Good 123 / 110
Made In China 12AX7 Vacuum Tube Tests Good 123 / 110
 BASF LP35 Reel To Reel Tape 7″ NOS Sealed
BASF LP35 Reel To Reel Tape 7″ NOS Sealed
 HIGH BALANCED GAIN (96.8, 96.5) TUNG-SOL USA 12AX7 TUBE SHORT GREY PLATE SQUARE
HIGH BALANCED GAIN (96.8, 96.5) TUNG-SOL USA 12AX7 TUBE SHORT GREY PLATE SQUARE
 Tung-Sol 12AX7 ECC803S Gold Pin Vacuum Tube
Tung-Sol 12AX7 ECC803S Gold Pin Vacuum Tube
 HIGH GM (1841, 1737) BRIMAR ENGLAND 12AX7 / ECC83 TUBE SHORT GREY PLATE HALO
HIGH GM (1841, 1737) BRIMAR ENGLAND 12AX7 / ECC83 TUBE SHORT GREY PLATE HALO
 Lorenz Brimar ECC803S ECC83 CV4004 12AX7 , box plate,halo getter, great sound
Lorenz Brimar ECC803S ECC83 CV4004 12AX7 , box plate,halo getter, great sound