Yamamoto Sound Craft UX-UF dual-use tube socket
Product code:Yamamoto Sound Craft UX-UF dual-use tube socket
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High Quality Teflon Socket
Socket for use with both UX and UF type vacuum tubes
Compatible vacuum tubes
300B, 2A3, 45, PX4, PX25, PX25A etc.
Mounting hole: 30φ, screw spacing: 38.2mm
It is possible to replace the 300B and PX-25. Compatible with B4 type and UX-4P type replacement.
The original tube socket is made of milled fluoropolymer (or complite) and fixed with a round pin. For this reason, there is no rattling and the vacuum tube is held firmly, preventing deterioration of sound quality due to vibration. In addition, fluoropolymers have excellent insulating properties, making them a key part of tube amplifier construction.
Explanation of the materials used
FluoropolymersA: The official name is tetrafluoroethylene, and the electrical insulating and dielectric constant are the highest of any solid. It also has excellent temperature resistance characteristics.
Phosphor Bronze: It is used as the material for the pins of most tube sockets (except the L series). It has high strength, excellent springiness, and maintains stable contact.
Gold plated: Most socket pins are thickly gold-plated with a non-magnetic substrate. Magnetic materials are also eliminated from plating (except for the L series) as much as possible.
