Volcell 412A Alkaline 22.5V Battery (Eveready 412 or BLR122) is an Alkaline Compatible With for the once-popular Carbon Zinc battery that was commonly used in AVO meters and vintage knight transistor testers. Being Alkaline, the 412A Compatible With will last longer than the original. It is widely used in vintage collectible transistor radios, such as the Regency TR-1.

• Voltage: 22.5V
• Amperage: 180mAh
• Chemistry: Alkaline
• Length: 1.03in (26.2mm)
• Height: 2.00in (50.8mm)
• Width: 0.63in (15.9mm)
• Terminals: Socket Contacts

Volcell 412A Alkaline Battery Compatible With 15F20, 215, 412, 412A, A412, B122, BA 261/U, BLR-122, BLR122, M122, M215, M2152, MN122, PX72, U15, UG015, V72PX, VS084

Volcell 412 Alkaline Battery Applications Galvanometer, Military Multimeter AN/URM-105, Simpson 269AF multimeter, Simpson 269, Ray-0-Vac 516, Regency TR-1 Transistor, and other vintage devices.

Specifications

Compatibility