Multi Advert Select The Quantity Required From Drop Down Menu. ALSO KNOWN AS: ECR2477, BR2477, BR2477-1W, CR2477, DL2477, KCR2477, LM2477 CR2477. DIAMETER: 24.0mm THICKNESS: 7.7mm. Lithium button cells are commonly used in. (car alarm/keyfob batteries), organizer (backup battery for PDA such as Psion etc), glucometer, camera, electric thermometer, calculator.
(memory backup battery), toys, accutron, communication equipment, electronic watches/clocks, card radios, data pack for video camera, and more.