Tube 17BF11 or Röhre 17BF11 ID5530, Double Pentode, Duodecar 12-pin, B12C Glass (USA 1961) and shown. Radio tubes are valves.

The 17BF11 is part of the Compactron range of television valves and this example features a pair of dissimilar pentodes. Pentode two is a dual control type for FM TV sound demodulation, …

2025年2月19日 · Amperex 17BF11 则是双五极管复合管，Cayin 工程师令其工作在单端甲类的状态下，精心设计增益电路，加上独立研发使用 Z11 铁芯 EI 型输出变压器，终实现对耳机类负 …

17BF11 Product details 17AX3 Compactron Diode The 17AX3 is a compactron, single heated-cathode type diode, intended for service as the damping diode in the horizontal-deflection …

The 17BF11 is a pair of dissimilar pentodes in the Compactron range. We cannot see the makers name but the word Japan appears below the Type designation. The style matches the 6BN6 …

Title: 17BF11 Author: Tung-Sol Subject: FP-2004-09-24 Created Date: 9/24/2004 10:05:35 PM

2021年2月3日 · Find many great new & used options and get the best deals for RAYTHEON 17BF11 VINTAGE ELECTRON VACUUM TUBE at the best online prices at eBay! Free …

Tube 17BF11A or Röhre 17BF11A ID5531, Double Pentode, Duodecar 12-pin, B12C Glass (USA 1961) and shown. Radio tubes are valves.

2024年10月19日 · The 17BF11 Vacuum tube is a Dekar-12-Pin-Compactron. It was first developed in the United States in 1961. Electrical Data: Vf 16.8 Volts If: 0.45 Ampere

Up for sale is a fantastic NOS GE 17BF11 Vacuum Tube. This high-quality tube is perfect for vintage electronics enthusiasts who are looking to enhance the performance of their devices. It …