Product Description
Vintage Bulgin SA1403 3-Pin Chassis Mount Power Plug Solder Tag Marshall Quad
Item Description:
- Product: Genuine vintage Bulgin SA1403 (P.73 series) 3-pin chassis-mounting male inlet plug.
- Condition: Used, vintage condition. The housing displays normal cosmetic surface wear and a light patina consistent with its age, but it has been carefully inspected and features absolutely no cracks, chips, or splits in the black bakelite structural casing.
- Rear Terminals: Features original flat solder tags. The tags show signs of prior solder installation, but they are fully intact, structurally solid, and ready to be wired into a new project or restoration.
- Dimensions: Standard 3-pin variant with a 22mm insert diameter (mating section).
- Historical Application: This is the iconic factory-correct mains inlet plug used on classic British gear, including pre-1976 Marshall Plexi & JMP guitar amplifiers, Quad ESL-57 electrostatic speakers, and Leak valve amplifiers. Perfect for a period-correct cosmetic match on a vintage player-grade amp repair.
- Origin: Made in Barking, England.
