5PK Maxell Silver Oxide Watch Battery SR712SW Low Drain Replace SB-DH

Maxell Silver Oxide Watch Battery SR712SW Low Drain Replaces 346 SB-DH -More

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Maxell Silver Oxide SR712SW Low Drain Watch Battery Replaces 346 SB-DH

The 346, or SR712SW, is a Silver-Oxide cell normally used in watches, with a shelf life of 5+ years. Other applications may include calculators, film cameras, medical instruments, cash registers, or FA instruments (measuring instruments, onboard microcomputers, sensors). Low drain batteries are best used in devices that use a small amount of power over a long period of time: Analog watches, TV remotes, alarm clocks, etc. This is in comparison to high drain batteries, which are for devices with a continuous, low power use and occasional high peaks: Analog and digital watches with extra functions (backlight, alarm), pocket calculators, electronic games, cameras, etc.

Maxell Silver Oxide SR712SW Low Drain Watch Battery Specifications
  • Chemistry: Silver Oxide
  • Nominal Voltage: 1.55V
  • Nominal Capacity: 10(mAh)
  • Nominal Discharge Current: 20 (µA)
  • Diameter: 7.9 mm
  • Height: 1.29 mm
Maxell Silver Oxide SR712SW Low Drain Watch Battery Features
  • Flat discharge characteristics A flat discharge curve during discharge supplies a stable voltage until the end of the discharge life.
  • High-energy density High-energy density per unit volume provides approx. twice as the amount of energy capacity as button-type alkaline batteries.
  • Excellent discharge load characteristics Employing an alkaline electrolyte, the SR battery features excellent discharge load characteristics. Depending on the composition of the electrolytes, two models are available;
  • a low-drain type for analog watches, and a high-drain type for multi-function watches incorporating an alarm, illumination light, etc.
  • Superior leakage* resistance Featuring Maxell's original leak-resistant processing, the SR battery has excellent leakage resistance, which suppresses the electrolyte from rising up and seeping out — a basic phenomenon of alkaline electrolytes.

Maxell Silver Oxide SR712SW Low Drain Watch Battery Also Known As: 280-66, 628, B346L, D346, R 346, SB-AH, SB-DH, SR 712 SW, SR712, SR712SW, V346

Maxell Silver Oxide SR712SW Low Drain Watch Battery Compatibility

  • Citizen: 3900, 3900A, 3910, 3910A, 3920, 3920A, 3970, 3970A, 8020, 8020A
  • Maxell: SR712SW
  • Seiko: 6730, 6730-5619, 6730A
  • Size: 280-66, 628, B346L, D346, R346, SB-AH, SB-DH, SR712, SR712SW, V346

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Additional Info

Additional Info

UPC 025215736766
Weight 0.0100
Diameter 7.9mm
Height 1.3mm
Condition New
Country of Manufacture Japan
Brand Maxell
Battery Size 346
Chemistry Silver Oxide
Output Voltage 1.55
Amperage 10
Amperage (mAh) 10
Input Voltage 1.55V
Input Voltage 1.55V


Specification Sheets & Documents

No specification or documents available currently available for SR712SW. If you require a spec sheet, a msds sheet or any additional documents, please contact us and to request them. We will work to accommodate you.