6DJ8 / ECC88 has a center value of gain 27 on this tube tester. Gain in Mu, Conductance (Gm) in umho. ( Tube tester not included ).
Item Tag: Vacuum Tube
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Amperex EL83 / 6CK6 Vacuum Tube
Amperex EL86 / 6CK6 Vacuum Tube. Untested. Free returns. USA sales only. No international sales.
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NOS Philips B438 W410 Never Used Holland Made Triode Radio Audio Vacuum Tube
B438 ~ W410. Tube Type: B438 – Directly-Heated RF / IF Triode. Replaceable with slight differences: 2-438, R62, W420, M350S, M504 (among others). A UX4-base version of the B438 also exists. Confirm before any substitution.
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E446=RENS1284 NOS Philips Vacuum tube/Rohre/Lampe
Explore the world of vintage electronics with the E446 Vacuum Tube, a classic piece from Philips. Revered for its quality and reliability, this unit is a solitary testament to the craftsmanship of Dutch manufacturing. Ideal for aficionados of audio history or collectors of rare components, this tube is a single unit offering from a bygone era. The E446, with its robust build and time-honored performance, stands as a Philips heritage product, manufactured in the Netherlands. It’s a standout selection for those seeking to add a touch of nostalgia to their audio setups or to complete their collection with authentic vintage equipment.
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4 X Amperex Bugle Boy 6DJ8 / ECC88 tubes, made in Holland, Tested Excellent (7)
6DJ8 / ECC88 has a center value of gain 27 on this tube tester. Gain in Mu, Conductance (Gm) in umho. ( Tube tester not included ).
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3 X Amperex Bugle Boy 6DJ8 / ECC88 tubes, made in Holland, Tested Excellent (47)
6DJ8 / ECC88 has a center value of gain 27 on this tube tester. Gain in Mu, Conductance (Gm) in umho. ( Tube tester not included ).