Energizer SR43 Button Battery, 1.55V, 11.6mm Diameter

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£23.37

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£28.04

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RS Stock No.:
683-373
Mfr. Part No.:
7638900253030
Brand:
Energizer
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Brand

Energizer

Size

SR43

Chemistry

Silver Oxide

Nominal Voltage

1.55V

Capacity

110mAh

Terminal Type

Flat Contact

Diameter

11.6mm

RoHS Status: Exempt

COO (Country of Origin):
JP
The Energizer watch battery designated ANSI/NEDA-1133SO/1132SO and IEC-SR43 and features a silver oxide (Zn/Ag₂O) chemical system with a nominal voltage of 1.55 volts and a typical capacity of 110 mAh, tested at a 6.8K ohm continuous drain at 21°C. It weighs approximately 1.7 grams and has a volume of 0.44 cubic centimetres. With a low impedance range of 5 to 15 ohms at 40 Hz, this battery provides efficient, long lasting power ideal for high-performance watches and precision instruments.

Equivalent mercury containing battery range
Long shelf life so they are always ready when you need them
They have been extensively tested so you will never be disappointed