Item Specifics
- Condition: Not fully tested, but Filament tests good for continuity.
- Country of Manufacture: United States
Item Description
Rare Vintage Western Electric 705A Half-Wave Rectifier Tube
Includes 4 Pin Ceremic Base shown:
- Type: 4-pin ceramic wafer-style chassis socket.
- Material: High-grade ceramic (white), excellent insulation properties under high-voltage conditions
Overview:
Up for sale is a vintage Western Electric 705A vacuum tube, a high-quality component famously used in high-voltage circuits such as military radar and vintage radio transmitters. This tube features the iconic orange "Western Electric" lettering and "705A" model designation.
Condition Details:
- Visual: The glass is clear with no cracks. The internal plate structure appears intact, and the base/pins are in good cosmetic condition.
- Testing: Note: This tube has not been fully tested. I do not have the equipment to verify its full functionality but appears in great condition.
- Sale Terms: Because it is untested, it is being sold As-Is. Please review all photos carefully as they are part of the description.
Technical Specs for Buyers:
- Model: 705A (also known as VT-255 or JAN-CW-705A)
- Type: High-vacuum filamentary air-cooled diode rectifier
- Filament: Thoriated tungsten (5.0V / 5.0A nominal)
- Application: High-voltage rectifiers, vintage audio, and radar applications.
Shipping:
The tube will be double-boxed and securely packed with plenty of cushioning to ensure it arrives safely. *Ships out same day in secured safe packaging, fully insured with tracking*