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Seiko Instruments Supplier Page
Seiko Instruments Inc. (SII) was established in 1937 as a key watch manufacturing company for the Seiko Group. Based on its sophisticated micromechatronics and nanotechnology techniques developed through decades of experience in precision machinery manufacturing and low-power consumption technologies, the company provides micromechatronic products and services. Learn more about supplier.

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Seiko Instruments - Product Information

  • Featured Product
  • Technology Types
Featured Product

MS Series

Seiko Instruments MS Series

  • Large discharge capacity - For high operational voltage range of 3.3V to 2.0V
  • Long cycle life - Cycle life of over 100 cycles under charge/discharge conditions of 3.3V to 2.0V (D.O.D. 100%)
  • Excellent overdischarge characteristics - Continued stable capacity characteristics even after the batter is overdischarged down to 0.0V
  • Operation over a wide temperature range - Operating temperature range of -20°C to +60°C
  • RoHS compliant

Pricing and Availability


Technology Types

Batteries Rechargeable - Lithium Pricing and Availability
Power Management ICs Pricing and Availability