5Pcs/Lot 100% Original Brand New renata 379 Silver Oxide Watch Battery SR521SW 521 1.55V Button Cell Batteries | Электроника

5Pcs/Lot 100% Original Brand New renata 379 Silver Oxide Watch Battery SR521SW 521 1.55V 379 renata 521 Bottun Cell Batteries

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335/317/379/319/339/321/364/377/346/341/315/362/397/329/384/373/335/317/379/319/339/321/364/377/346/341/315/362/397/329/384/373

Main Features:

• Product performance is stable and reliable, low self-discharge rate, strong anti-leakage

• High energy density and small size

• Exclusive sealing structure; with special sealing material treatment, it helps to achieve excellent leakage resistance

• New microbattery production technology, thus providing a comprehensive range of very small batteries

• It is suitable for the use of high working voltage and stable discharge, especially suitable for electric appliances with small current for continuous use for a long time.

• Widely used in computer motherboards, memory cards, music cards, calculators, electronic clocks, electric toys, micro-instrumentation, medical equipment, LED flashing lights, card readers, small appliances, anti-theft devices, remote controls, electronic scales, electronics Dictionary, MP4, digital camera, various electronic products, backup power, communication, digital electronics, IT and other portable electronic power products

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