The 77 is a triple-grid tube rec ommended especially for service as a biased ... As a mixer in superheterodyne circuits, the 77 can be employed, but a tube.
Tube 77 or Röhre 77 ID2733, Vacuum Pentode, 6-Pin-Base U6A, old, USA and ... 77 = UZ-77 = 77E = A677 = ER77 = VT-77. Similar Tubes. Other shape (e.g. bulb type):.
$3 to $69
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Triple grid general purpose detector amplifier.
77 · CV616 · Sylvania 77 Box · Extras ▽ · The type 77 is a general purpose pentode voltage amplifier/detector. As a high impedance device the control grid is taken ...
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6-pin pentodes type 77 (VT-77, CV616), delivered to Europe during second world war. Tubes are marked U.S. NAVY CKR77 MADE IN U.S.A. and coded Z2. Boxes are ...
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Triple grid general purpose detector amplifier.
Get the best deals on kt77 tube when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands ...
€4.00 In stock
Pentode Radio tubes 77 RAYTHEON. Reference: 37565. 1 Item. Last items in stock. €4.00. Tax excluded. Add to cart. Call for Volume Pricing. Fast Delivery.
Common type Great Britain tube/semicond. Tube type: Vacuum Pentode Power/Output. Identical to, NR77 = CV1286 ...