MDB Ventures Radio Tubes

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Don't see what you need? Contact us. We have many more tubes that are not yet listed. We also have new and good used tubes in most other numbers including preoctal, globe/balloon, octal, loctal/loktal, miniature, subminature, metal, power, transmitter tubes and many more.

MDB Ventures Radio Tubes
Qty
Avail
Tube
Type
Price
Each
Tube
Brand
Emission
Strength
Mutual
Conduct

Desc

Notes
1 6J5 / VT-94 $30.00 Ken-Rad 120% 2200 / 2000Gm used (rb) metal tube (cat:XR2)
1 6J5-GT / VT-94D $30.00 Sylvania 120% 2750 / 2000Gm Used (rb) metal base band - oval smooth black plate - grid clip - JAN (xr2)
1 6J5-GT $20.00 Sylvania 110% 2300 / 2000Gm Used (rb) green lettering - metal base band - oval ribbed black plate - grid 'c' clip (xr2)
1 6J5-GT $15.00 RCA 100% 2450 / 2000Gm Used (L) black lettering - metal base band - ribbed black plate (xr2)
1 6J5-GT $7.50 Philco 90% 1700 / 2000Gm Used (L) metal base band - oval smooth black plate - grid 'c' clip (xr2)
1 6J5-GT $7.50 Sylvania 90% 1800 / 2000Gm Used (L) black lettering - metal base band - oval ribbed black plate - grid 'c' clip (xr2)
1 6J5-GT $7.50 Sylvania 90% 1700 / 2000Gm Used (L) black lettering - metal base band - oval ribbed black plate - grid 'c' clip - loose base (xr2)
1 6J5-GT $7.50 Tung-Sol 90% 1700 / 2000Gm Used (L) metal base band - rectangular ribbed black plate - grid clip (xr2)
1 6J5-GT $2.50 Tung-Sol 80% 1500 / 2000Gm Used (L) metal base band - rectangular ribbed black plate - grid clip - bot. getter (xr2)
1 6J5-GT $2.50 GE 80% 1600 / 2000Gm Used (L) orange lettering - metal base band - oval smooth black plate - grid 'c' clip - bot. getter (xr2)
1 6J5-GT $2.50 Zenith 80% 1500 / 2000Gm Used (L) metal base band - rectangular ribbed black plate - grid 'c' clip - bot. getter (xr2)
1 6J5-GT $2.00 Sylvania 70% 1600 / 2000Gm Used (L) black lettering - metal base band - rectangular ribbed black plate bot. getter (xr2)
1 6J5-GT $2.00 Firestone Air Chief by Ken-Rad 70% 1300 / 2000Gm Used (L) black base - rectangular ribbed black plate - loose base (xr2)
1 6J5-GT $1.00 Tung-Sol 70% 800 / 2000Gm Used (L) metal base band - rectangular ribbed black plate - grid clip (xr2)
1 6J5-GT $0.50 RCA 50% 1000 / 2000Gm used (L) metal base band - black lettering - ribbed gray plate (cat:XR2)
1 6J5 $5.00 Ken-Rad 100% 2000 / 2000Gm Used leaky (1M) (L) metal (xr2)
1 6J5 $7.50 RCA 90% 2000 / 2000Gm used (L) metal tube -- silver lettering (cat:XR2)
1 6J5 $7.50 Sylvania 90% 1950 / 2000Gm used (rb) metal tube -- white lettering (cat:XR2)
1 6J5 $7.50 GE 90% 1650 / 2000Gm Used (L) metal - white lettering (xr2)
1 6J5 $2.50 RCA 80% 1400 / 2000Gm Used (L) metal - silver lettering (xr2)
1 6J5 $2.50 Raytheon 80% 1800 / 2000Gm Used (L) metal --- (xr2)
1 6J5 $2.50 Raytheon 80% 1200 / 2000Gm Used (L) metal --- (xr2)
1 6J5 $2.00 Tru-Vac 70% 1500 / 2000Gm Used (L) metal --- (xr2)
1 6J5 $2.00 GE 70% 1400 / 2000Gm Used (L) metal - white lettering (xr2)
1 6J5 $2.00 Ken-Rad 70% 1500 / 2000Gm Used (L) metal --- (xr2)
1 6J5 $0.50 RCA 40% 500 / 2000Gm used (L) metal tube -- silver lettering (cat:XR2)
1 6SJ7-MG $10.00 Sylvania 110% 2500 / 1650Gm NOS (wb) metal/glass tube (cat:XR2)
1 6SJ7-MG $5.00 Sylvania 120% 2350 / 1650Gm used (rb) metal/glass tube (cat:XR2)
1 6SJ7-GT / VT-116A $15.00 Sylvania 110% 2350 / 1650Gm NOS (OB) (GT) black base with metal band - black lettering - JAN
1 6SJ7-GT / VT-116A $15.00 Sylvania 110% 2400 / 1650Gm NOS (OB) (GT) black base with metal band - black lettering - JAN
1 6SJ7-GT / VT-116A $15.00 Sylvania 110% 2300 / 1650Gm NOS (wb) black base with metal band - black lettering - JAN
1 6SJ7-WGT $15.00 Sylvania 130% 2600 / 1650Gm NOS (wb) (GT) brown base with metal band - JAN - black lettering
1 6SJ7-GT $8.00 Sylvania 110% 2200 / 1650Gm NOS (wb) (GT) black base with metal band - green lettering
1 6SJ7-GT $8.00 Chancellor 130% 2550 / 1650Gm NOS (OB) (GT) black base with metal band
1 6SJ7-GT $8.00 Dumont 110% 2300 / 1650Gm NOS (OB) (GT) black base with metal band
1 6SJ7-GT $8.00 Zenith 130% 2650 / 1650Gm NOS (OB) (GT) black base with metal band
1 6SJ7-GT $8.00 National Union 120% 2300 / 1650Gm NOS (OB) (GT) black base with metal band
1 6SJ7-GT $8.00 Hytron Bantam 110% 2400 / 1650Gm NOS (OB) (GT) black base with metal band
1 6SJ7-GT $4.00 Sylvania 120% 2400 / 1650Gm used (rb) (GT) black base with metal band - black lettering
1 6SJ7-Y / VT-116-B $7.50 Ken-Rad 135% 2700 / 1650Gm NOS (wb) metal tube
1 6SJ7-Y $7.50 GE 130% 2550 / 1650Gm NOS (wb) metal tube - brown base - JAN
1 6SJ7-Y $7.50 RCA 135% 2700 / 1650Gm NOS (wb) metal tube - brown base - JAN
1 6SJ7 $5.00 GE 110% 2650 / 1650Gm NOS (wb) metal tube
1 6SJ7 $5.00 GE 120% 2700 / 1650Gm NOS (wb) metal tube
1 6SJ7 $5.00 GE 120% 2700 / 1650Gm NOS (wb) metal tube
1 6SJ7 $5.00 GE 115% 2650 / 1650Gm NOS (wb) metal tube
1 6SJ7 / VT-116 $5.00 Ken-Rad 120% 2550 / 1650Gm NOS (OB) metal tube - JAN
1 6SJ7 $5.00 Dumont 110% 2400 / 1650Gm NOS (OB) metal tube
1 6SJ7 $5.00 Sylvania 110% 2200 / 1650Gm NOS (OB) metal tube - green lettering
1 6SJ7 $8.00 RCA 115% 2650 / 1650Gm used (wb) metal tube - red base
1 6SJ7-Y / VT-116B $4.00 RCA 120% 2600 / 1650Gm used (wb) metal tube - brown base
1 6SJ7-Y $4.00 RCA 125% 2700 / 1650Gm used (rb) metal tube - brown base
1 6SJ7-Y $4.00 RCA 110% 2150 / 1650Gm used (rb) metal tube - brown base
1 6SJ7-Y $4.00 RCA 100% 2500 / 1650Gm used (rb) metal tube - brown base
1 6SJ7-Y $4.00 RCA 125% 2650 / 1650Gm used (rb) metal tube - brown base
1 6SJ7-Y / VT-116-B $4.00 RCA 105% 2200 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y / VT-116-B $4.00 RCA 105% 2350 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y $4.00 RCA 105% 2450 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y $4.00 RCA 100% 2050 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y $4.00 RCA 100% 2500 / 1650Gm used (L) metal tube - brown base - JAN (cat:xr2)
1 6SJ7-Y $4.00 RCA 100% 2550 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y $4.00 RCA 95% 2100 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y $4.00 RCA 95% 2100 / 1650Gm used (L) metal tube - brown base (cat:xr2)
1 6SJ7-Y / VT-116B $4.00 RCA 115% 2400 / 1650Gm used (rb) metal tube - white lettering - JAN - brown base
1 6SJ7-Y $4.00 RCA 130% 2500 / 1650Gm used (rb) metal tube - white lettering - JAN - brown base
1 6SJ7-Y $4.00 GE 120% 2600 / 1650Gm used (rb) metal tube - white lettering - brown base
1 6SJ7-Y / VT-116B $4.00 Ken-Rad 120% 2900 / 1650Gm used (rb) metal tube - brown base
1 6SJ7 / VT-116 $2.50 RCA 110% 2400 / 1650Gm used (rb) metal tube - JAN
1 6SJ7 / VT-116 $2.50 RCA 110% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2700 / 1650Gm used (wb) metal tube
1 6SJ7 $2.50 RCA 120% 2900 / 1650Gm used (rb) metal tube
1 6SJ7 $2.50 RCA 125% 2900 / 1650Gm used (rb) metal tube
1 6SJ7 $2.50 RCA 110% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 115% 2650 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 125% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 115% 2250 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2350 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $2.50 RCA 125% 2250 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2450 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2350 / 1650Gm used (L) metal tube - US Navy (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 115% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 110% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 115% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 130% 2200 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 120% 2650 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA 115% 2400 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 110% 2000 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 125% 2400 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 120% 2400 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 110% 2400 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 120% 2300 / 1650Gm used (rb) metal tube - white lettering - US Navy
1 6SJ7 $2.50 RCA 110% 2250 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.50 RCA 110% 2300 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 / VT-116 $2.50 Ken-Rad 125% 2500 / 1650Gm used (rb) metal tube - JAN
1 6SJ7 / VT-116 $2.50 Ken-Rad 115% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 / VT-116 $2.50 Ken-Rad 125% 2600 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 / VT-116 $2.50 Ken-Rad 110% 2450 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 / VT-116 $2.50 Ken-Rad 140% 2800 / 1650Gm used (rb) metal tube
1 6SJ7 $2.50 Ken-Rad 120% 2650 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 115% 2800 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 120% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 140% 2850 / 1650Gm used (rb) metal tube - JAN
1 6SJ7 $2.50 Ken-Rad 120% 2400 / 1650Gm used (rb) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 120% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 130% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Ken-Rad 115% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 GE 125% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 GE 110% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 GE 110% 2350 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $2.50 GE 120% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 RCA Victor 110% 2250 / 1650Gm used (rb) metal tube
1 6SJ7 $2.50 Philco 115% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Admiral 110% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Admiral 110% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Executone 115% 2600 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Westinghouse 110% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Tung-Sol 125% 2750 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Raytheon 120% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Raytheon 110% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.50 Tung-Sol 120% 2200 / 1650Gm used (rb) metal tube
1 6SJ7 $2.00 Cunningham 100% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Cunningham 105% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Crosley by Ken-Rad 105% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Ken-Rad 105% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 GE 105% 2500 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 GE 100% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 GE 100% 1950 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $2.00 GE 100% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Hytron 100% 2550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Wizard 105% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 Cunningham 100% 2000 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 RCA 100% 1850 / 1650Gm used (L) metal tube - US Navy (cat:XR2)
1 6SJ7 $2.00 RCA 100% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 RCA 105% 2200 / 1650Gm used (rb) metal tube
1 6SJ7 $2.00 RCA 100% 2250 / 1650Gm used (L) metal tube - US Navy (cat:XR2)
1 6SJ7 $2.00 RCA 100% 2100 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $2.00 RCA 100% 2300 / 1650Gm used (L) metal tube - US Navy (cat:XR2)
1 6SJ7 $2.00 RCA 100% 1750 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $2.00 RCA 100% 2300 / 1650Gm used (rb) metal tube
1 6SJ7 / VT-116 $2.00 RCA 100% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 / VT-116 $2.00 RCA 100% 2250 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 / VT-116 $2.00 RCA 100% 2350 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $2.00 RCA 105% 2250 / 1650Gm used (rb) metal tube - white lettering
1 6SJ7 $2.00 RCA 105% 2200 / 1650Gm used (rb) metal tube - white lettering - US Navy
1 6SJ7 $2.00 RCA 105% 2250 / 1650Gm used (rb) metal tube - white lettering - US Navy
1 6SJ7 $1.50 Tung-Sol 95% 2150 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 GE 95% 2000 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 GE 95% 2300 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 / VT-116 $1.50 RCA 90% 1750 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 95% 2350 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 95% 2400 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 95% 2100 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 95% 2150 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 95% 2000 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 90% 2100 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 RCA 90% 1750 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $1.00 RCA 85% 1550 / 1650Gm used (L) metal tube (cat:XR2)
1 6SJ7 $1.50 Ken-Rad 90% 1700 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 6SJ7 $1.50 True-Vac 90% 1600 / 1650Gm used (rb) metal tube
1 6SJ7 $0.50 RCA 110% 2400 / 1650Gm used (L) metal tube - broken locator pin(cat:XR2)
1 6SJ7 $0.50 RCA 100% 1400 / 1650Gm used (L) metal tube (cat:XR2)
1 12SJ7-MG $5.00 Sylvania 110% 2350 / 1650Gm used (L) metal/glass tube (cat:XR2)
1 12SJ7-GT $7.50 Raytheon / Bantal 125% 2400 / 1650Gm NOS (OB) ---
1 12SJ7-GT $7.50 CBS 120% 2550 / 1650Gm NOS (OB) ---
1 12SJ7-GT $7.50 CBS / Hytron 140% 2700 / 1650Gm NOS (OB) ---
1 12SJ7-GT $7.50 Sylvania 130% 2450 / 1650Gm NOS (OB) ---
1 12SJ7-GT $7.50 Sylvania 130% 2600 / 1650Gm NOS (OB) yellow lettering
1 12SJ7-GT $7.50 Sylvania 110% 2200 / 1650Gm NOS (OB) green lettering
1 12SJ7-GT $7.50 Sylvania 140% 2600 / 1650Gm NOS (OB) black lettering
1 12SJ7-GT $7.50 Tung-Sol 120% 2300 / 1650Gm NOS (OB) ---
1 12SJ7-GT $3.00 Wizard 110% 2500 / 1650Gm used (ob) ---
1 12SJ7-GT $5.00 Toshiba 110% 2150 / 1650Gm used (rb) ---
1 12SJ7-GT $5.00 Tung-Sol 110% 2400 / 1650Gm used (rb) ---
1 12SJ7-GT $5.00 Raytheon 100% 2200 / 1650Gm used (rb) ---
1 12SJ7-GT $4.00 unknown 120% 2200 / 1650Gm used (rb) ---
1 12SJ7 $5.00 Raytheon 120% 2500 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 Raytheon 120% 2400 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 Raytheon 130% 2650 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 RCA 135% 2500 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 RCA 120% 2300 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 RCA 130% 2700 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 RCA 120% 2300 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 RCA 120% 2300 / 1650Gm NOS (OB) metal tube
1 12SJ7 / VT-162 $5.00 RCA 130% 2400 / 1650Gm NOS (OB) metal tube - JAN
1 12SJ7 / VT-162 $5.00 RCA 125% 2500 / 1650Gm NOS (OB) metal tube - JAN
1 12SJ7 / VT-162 $5.00 Ken-Rad 130% 2400 / 1650Gm NOS (OB) metal tube - JAN
1 12SJ7 / VT-162 $5.00 Ken-Rad 125% 2450 / 1650Gm NOS (OB) metal tube - JAN
1 12SJ7 / VT-162 $5.00 Ken-Rad 140% 2650 / 1650Gm NOS (OB) metal tube - JAN
1 12SJ7 $5.00 Ken-Rad 130% 2800 / 1650Gm NOS (OB) metal tube - US Navy
1 12SJ7 $5.00 Sylvania 120% 2500 / 1650Gm NOS (wb) metal tube
1 12SJ7 $5.00 Sylvania 125% 2600 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 GE 110% 2400 / 1650Gm NOS (OB) metal tube - sealed in box
1 12SJ7 $5.00 GE 130% 2550 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 ADT by RCA 140% 2750 / 1650Gm NOS (OB) metal tube
1 12SJ7 $5.00 ADT by RCA 130% 2600 / 1650Gm NOS (OB) metal tube
1 12SJ7 $3.00 Sylvania 120% 2550 / 1650Gm used (rb) metal tube
1 12SJ7 $3.00 Marconi 115% 2150 / 1650Gm used (rb) metal tube
1 12SJ7 $3.00 RCA 120% 2300 / 1650Gm used (rb) metal tube
1 12SJ7 $3.00 RCA 130% 1900 / 1650Gm used (rb) metal tube
1 12SJ7 $3.00 Tung-Sol 110% 1900 / 1650Gm used (rb) metal tube
1 12SJ7 / VT-162 $4.00 RCA 120% 2300 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 / VT-162 $4.00 RCA 115% 2400 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 / VT-162 $4.00 RCA 125% 2600 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 / VT-162 $4.00 RCA 105% 2400 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 $3.00 RCA 110% 2500 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 $3.00 RCA 110% 2300 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 $3.00 RCA 120% 2700 / 1650Gm used (L) metal tube - JAN (cat:XR2)
1 12SJ7 $3.00 Ken-Rad 140% 2900 / 1650Gm used (L) metal tube (cat:XR2)
1 12SJ7 $3.00 GE 110% 2500 / 1650Gm used (rb) metal tube - JAN (cat:XR1)
1 12SJ7 $3.00 Sylvania 130% 2100 / 1650Gm used (rb) metal tube (cat:XR1)
1 12SJ7 / VT-162 $4.00 RCA 110% 2400 / 1650Gm used (rb) metal tube - JAN (cat:XR1)
1 12SJ7 $3.00 Continental 130% 2600 / 1650Gm used (ob) metal tube (cat:XR2)
1 12SJ7 $3.00 GE 120% 2500 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 $3.00 GE 105% 2400 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 $3.00 RCA 110% 2300 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 $3.00 RCA 110% 2100 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 $3.00 RCA 110% 2350 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 / VT-162 $3.00 RCA 100% 2100 / 1650Gm used (rb) metal tube - JAN (cat:XR2)
1 12SJ7 / VT-162 $3.00 Ken-Rad 120% 2500 / 1650Gm used (rb) metal tube - JAN (cat:XR2)
1 12SJ7 $2.50 RCA 105% 2400 / 1650Gm used (L) metal tube - US Navy (cat:XR2)
1 12SJ7 $2.50 RCA 100% 1900 / 1650Gm used (L) metal tube (cat:XR2)
1 12SJ7 $1.50 Ken-Rad 90% 1700 / 1650Gm used (L) metal tube (cat:XR2)
1 12SJ7 $1.50 RCA 90% 1700 / 1650Gm used (L) metal tube (cat:XR2)
1 12SJ7 $1.50 RCA 95% 2000 / 1650Gm used (rb) metal tube (cat:XR2)
1 12SJ7 $1.50 RCA 95% 1950 / 1650Gm used (ob) metal tube (cat:XR2)
1 12SJ7 $1.50 Sylvania 90% 2100 / 1650Gm used (rb) metal tube (cat:XR2)

Notes:
(OB) = original box, (rb) = relabeled/replacement box, (wb) = white box, (L) = loose (no box), (pl) = paper label on tube (original or third party)
(H) = tested on Hickok 539A
(ST)=ST Style, (GT)=GT Style, (TT)=Tall Tubular, (M)=Metal, (M7)=7pin miniature, M9=9pin miniature, (SM)=subminiature, JAN = Military
Emission Strength = Percentage of emission measured on Eico 666 tube tester
(Emission Strength = 100% baseline reference, >80%:good, >60%:fair >40%=diode good).
Gm = Mutual conductance measured on Hickok 533 tube tester; Except (H)=tested on Hickok 539A
(Gm = measured/baseline, measured1:measured2/baseline, measured1:measured2/baseline1:baseline2).


How To Order:

Purchasing our Radio tubes is easy.
Just send us an email indicating the tubes (including quantities) you want.
We will let you know the total price including shipping and handling.

Shipping and Handling Information

Contact MDB Ventures
sales@mdbventures.com
or
sales@fourwater.com

Due to the highly volatile nature of the tube business, all Prices are subject to change without notice.


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Contact MDB Ventures
sales@mdbventures.com
or
sales@fourwater.com