AN/PRC-25 Radio 2DF4 Electron Tube

AN/PRC-25 Radio 2DF4 Electron Tube

Genuine U.S. Army 2DF4 electron tube in unissued NOS (New Old Stock) condition.

This specialized power amplifier tube is the critical factory replacement component for the transmitter stage of the legendary AN/PRC-25 tactical radio set (RT-505 transceiver).

Product Features & Technical Specifications:

• Tube Designation: Type 2DF4 Electron Tube.
• Function: Power amplifier for the radio transmitter output stage.
• System Compatibility: Tailored specifically for the AN/PRC-25 military radio.
• Condition: New (NOS) in original packing.

An absolute key spare part for military radio collectors, ham radio operators, and Signal Corps hardware restorers looking to keep their vintage RT-505 transmitter units operational and performing to original factory specifications.