Sterling Manuf. Co. "B" Battery Eliminator Model R-81

Manufacturer: Sterling Manuf. Co.

Model Number: R-81

Serial #:

Equipment Description: "B" Battery Eliminator

Label Write-up:
AC power supply, output 3 DC voltages. Sterling R81 Battery Eliminator using the Raytheon BH rectifier tube. Four screw terminals labeled: DET, MED & High, 20 W power consumption. Sterling was made in Cleveland, Ohio.

Dates Produced: 1927

Original Price:

The museum's inventory number: MRT-716

Located at Museum in: 20's Room