KR / KW Family Supercapacitors

By Eaton-Electronics Division 339

KR / KW Family Supercapacitors

Eaton's KR and KW family of supercapacitors are unique, ultra-high-capacitance devices utilizing electrochemical double layer capacitor (EDLC) construction combined with new, high performance materials. This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to specific applications that range from a few micro-amps for several days to several amps for milliseconds. The KR and KW family offers a wide range of high-capacitance, coin-cell-style products for use in memory and RTC back-up applications. End products include electricity meters, motor control units, and solar inverters.

  • High specific capacitance
  • Low leakage current
  • Long cycle life
  • Eco-friendly