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GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ
GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ

GI-7 GI-23b GI-46b linear cooler Kenwood TL-922 Heathkit SB-220 3-500Z KK4NOZ

$ 20.59

Availability: 100 in stock
  • Condition: New
  • Brand: Kenwood
  • All returns accepted: ReturnsNotAccepted

    Description

    Linear heat sink/cooler for Russian tubes.  Drilled 10mm off center for Kenwood TL-922 and Heathkit SB-220 (with fan mod) linear amplifiers fit.
    Heat sink/cooler only for sale - no tube included.
    Simpler and less expensive design.  No expensive cooler for GI-46b tubes needed.  No extra fans or chimneys.  Design not tested.
    Search KK4NOZ to see all my amateur radio items.