SR-W (high drain), watches with lighting / alarm

The revision of the EU Battery Directive includes a ban on mercury in batteries and Maxell was required to develop silver oxide cells without anti-corrosives such as mercury or lead. Today, Maxell is proud to print the 'HG 0%' registered logo on all 38 models of "longlife" watch button cells manufactured in Japan, which can power most watch models available worldwide.

  • Applications:
    Clocks
    calculator
    Cameras
    Medical instruments
    Cash registers
    Measuring instruments
    memoryBackup
    Sensors
  • Nominal voltage: 1.55V/cell
  • Final discharge voltage: 1.2 V/cell
  • Stable discharge characteristics
  • High energy density
  • Maximum leak security
  • Environment: no mercury, no lead



  • Batteries are recycled. Please return to the point of sale.

There are 5 of 15 products shown.

SR1130W(389)

  • Description: Silberoxyd Knopfzelle
  • Diameter [mm]: 11.6 mm
  • Weight [g]: 0.001 g
  • Height [mm]: 3.05 mm
  • Voltage [V]: 1.55 V
  • Capacity [Ah]: 0.079 Ah
  • Manufacturer: Maxell
SR1130W(389)

SR1120W(391)

  • Description: Silberoxyd Knopfzelle
  • Diameter [mm]: 11.6 mm
  • Weight [g]: 0.001 g
  • Height [mm]: 2.05 mm
  • Voltage [V]: 1.55 V
  • Capacity [Ah]: 0.055 Ah
  • Manufacturer: Maxell
SR1120W(391)

SR41W(392)

  • Description: Silberoxyd Knopfzelle
  • Diameter [mm]: 7.9 mm
  • Weight [g]: 0.001 g
  • Height [mm]: 3.6 mm
  • Voltage [V]: 1.55 V
  • Capacity [Ah]: 0.039 Ah
  • Manufacturer: Maxell
SR41W(392)

SR726W(396)

  • Description: Silberoxyd Knopfzelle
  • Diameter [mm]: 7.9 mm
  • Weight [g]: 0.001 g
  • Height [mm]: 2.6 mm
  • Voltage [V]: 1.55 V
  • Capacity [Ah]: 0.028 Ah
  • Manufacturer: Maxell
SR726W(396)

SR927W(399)

  • Description: Silberoxyd Knopfzelle
  • Diameter [mm]: 9.5 mm
  • Weight [g]: 0.001 g
  • Height [mm]: 2.73 mm
  • Voltage [V]: 1.55 V
  • Capacity [Ah]: 0.057 Ah
  • Manufacturer: Maxell
SR927W(399)
Capacity [Ah]

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endrich provides design-in distribution of high-quality electronic components. We attach great importance to quality and reliability. That is why we work very closely with our suppliers to ensure that our products meet the highest standards. Our experienced team is always on hand to help and advise you in selecting the right components for your requirements.

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