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An A23 battery is an 8-cell device with a nominal voltage of 12 V. The higher voltage is necessary for the radio frequency-transmitting and receiving devices which A23 batteries often power. It has a capacity of around 55 mAh. [4] A23 batteries are constructed of eight individual LR932 alkaline button cells enclosed in a wrapper.
Print/export Download as PDF; Printable version; ... Automotive battery; Lantern battery; A23 battery, for RF transmitters This page was last edited on ...
A Battery: Eveready 742: 1.5 V: Metal tabs H: 101.6 L: 63.5 W: 63.5 Used to provide power to the filament of a vacuum tube. B Battery: Eveready 762-S: 45 V: Threaded posts H: 146 L: 104.8 W: 63.5 Used to supply plate voltage in vintage vacuum tube equipment. Origin of the term B+ for plate voltage power supplies.
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Galaxy A23 is a smartphone with a slate-type factor form, the size of which is 164.5 × 76.9 × 8.4 mm and weighs 195 grams. [ 1 ] The device is equipped with GSM, HSPA and LTE connectivity and Wi-Fi 802.A/b/g/n/ac dual-band with Bluetooth 5.0 Wi-Fi Direct support and hotspot support with A2DP and LE, GPS with A-GPS, BeiDou, Galileo and GLONASS.
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An A27 battery is cylindrical, 27.8 mm (1.09 in) long [1] [4] and 7.7 mm (0.30 in) in diameter, with a typical weight of 4.4 grams, and a typical capacity around 20 mAh. It has a nominal voltage of 12 V. It is similar to the A23 battery, with almost the same length and the same nominal voltage, but thinner and made of eight LR732 button cells. [5]