Memory Batteries

Memory batteries are backup power components used to retain stored data, clock settings, configuration information, and system parameters when the main power supply is turned off. They are commonly used with SRAM, real-time clocks, CMOS memory, embedded controllers, industrial equipment, medical devices, communication systems, automotive electronics, and consumer products.

TomatoElec is an independent electronic components distributor supplying memory batteries and related backup power components from mainstream manufacturers such as Panasonic, Murata, Renata, Tadiran, Varta, Energizer, Maxell, Seiko Instruments, and Cornell Dubilier. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for memory battery sourcing support.