Westinghouse Rectigon Tungar Bulb Model S-277681-B

Manufacturer: Westinghouse

Model Number: S-277681-B

Serial #:

Equipment Description: Rectigon Tungar Bulb

Label Write-up:
Very early rectifier bulb. Argon filled. Used in battery chargers back when most radios ran off batteries. Mogul base. Rated 2 amps. Used in Westinghouse Rectigon Battery Charger. Tube is marked WE&M CO. Rectigon. Licensed as set forth on carton and tag.

Dates Produced: 1916

Original Price:

The museum's inventory number: MRT-1831

Located at Museum in: Tube Display Room