Encyclopedia: PP3...
Encyclopedia : P : PP : PP3 (1 articles)
PP3 battery
A PP3 battery, commonly referred to simply as a nine-volt battery, is shaped as a rectangular prism and has a nominal output of nine volts. Its dimensions are 48 mm × 25 mm × 15 mm (ANSI standard 1604A). It is widely used in smoke detectors and as backup batteries for digital clocks or for perso..
From Wikipedia, the Free Encyclopedia. Article contents subject to the GNU Free Documentation License.
