Eaton-Electronics Division

Coin Cell Supercapacitors - KR/KW Series

Unique, ultra-high-capacitance, electrochemical double layer capacitor (EDLC) construction supercapacitors from Eaton

Image of Eaton's KW Series SupercapacitorsEaton'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.

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

KR Series Supercapacitors

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponiblePrecioVer detalles
CAP 100MF -20% +80% 5.5V T/HKR-5R5C104-RCAP 100MF -20% +80% 5.5V T/H9449 - Inmediata$3.91Ver detalles
CAP 100MF -20% +80% 5.5V T/HKR-5R5H104-RCAP 100MF -20% +80% 5.5V T/H2322 - Inmediata$4.84Ver detalles
CAP 100MF -20% +80% 5.5V T/HKR-5R5V104-RCAP 100MF -20% +80% 5.5V T/H4084 - Inmediata$4.84Ver detalles
CAP 100MF -20% +80% 5.5V T/HKR-5R5C104H-RCAP 100MF -20% +80% 5.5V T/H571 - Inmediata$4.06Ver detalles
CAP 100MF -20% +80% 5.5V T/HKR-5R5H104-R-TCAP 100MF -20% +80% 5.5V T/H0 - InmediataSee Page for PricingVer detalles
CAP 220MF -20% +80% 5.5V T/HKR-5R5V224-RCAP 220MF -20% +80% 5.5V T/H1566 - Inmediata$3.96Ver detalles
CAP 220MF -20% +80% 5.5V T/HKR-5R5H224-RCAP 220MF -20% +80% 5.5V T/H3409 - Inmediata$5.06Ver detalles
CAP 220MF -20% +80% 5.5V T/HKR-5R5C224-RCAP 220MF -20% +80% 5.5V T/H367 - Inmediata$4.38Ver detalles
CAP 220MF -20% +80% 5.5V T/HKR-5R5C224H-RCAP 220MF -20% +80% 5.5V T/H0 - Inmediata
147 - Marketplace		$5.03Ver detalles
CAP 330MF -20% +80% 5.5V T/HKR-5R5V334-RCAP 330MF -20% +80% 5.5V T/H4994 - Inmediata$3.67Ver detalles
CAP 330MF -20% +80% 5.5V T/HKR-5R5H334-RCAP 330MF -20% +80% 5.5V T/H294 - Inmediata$4.16Ver detalles
CAP 330MF -20% +80% 5.5V T/HKR-5R5C334-RCAP 330MF -20% +80% 5.5V T/H286 - Inmediata$5.47Ver detalles
CAP 330MF -20% +80% 5.5V T/HKR-5R5C334H-RCAP 330MF -20% +80% 5.5V T/H275 - Inmediata$5.48Ver detalles
CAP 470MF -20% +80% 5.5V T/HKR-5R5C474-RCAP 470MF -20% +80% 5.5V T/H0 - Inmediata
8405 - Marketplace		$7.39Ver detalles
CAP 470MF -20% +80% 5.5V T/HKR-5R5V474-RCAP 470MF -20% +80% 5.5V T/H3262 - Inmediata$7.54Ver detalles
CAP 470MF -20% +80% 5.5V T/HKR-5R5H474-RCAP 470MF -20% +80% 5.5V T/H6048 - Inmediata$7.69Ver detalles
CAP 470MF -20% +80% 5.5V T/HKR-5R5C474H-RCAP 470MF -20% +80% 5.5V T/H563 - Inmediata$6.87Ver detalles
CAP 1F -20% +80% 5.5V T/HKR-5R5C105-RCAP 1F -20% +80% 5.5V T/H5435 - Inmediata$5.43Ver detalles
CAP 1F -20% +80% 5.5V T/HKR-5R5H105-RCAP 1F -20% +80% 5.5V T/H2192 - Inmediata$6.58Ver detalles
CAP 1F -20% +80% 5.5V T/HKR-5R5V105-RCAP 1F -20% +80% 5.5V T/H11138 - Inmediata$6.62Ver detalles

KW Series Supercapacitors

ImagenNúmero de pieza del fabricanteDescripciónCantidad disponiblePrecioVer detalles
CAP 100MF -20% +80% 5.5V T/HKW-5R5C104-RCAP 100MF -20% +80% 5.5V T/H50 - Inmediata$7.08Ver detalles
CAP 100MF -20% +80% 5.5V T/HKW-5R5C104H-RCAP 100MF -20% +80% 5.5V T/H303 - Inmediata$6.40Ver detalles
CAP 220MF -20% +80% 5.5V T/HKW-5R5C224-RCAP 220MF -20% +80% 5.5V T/H1198 - Inmediata$6.76Ver detalles
CAP 220MF -20% +80% 5.5V T/HKW-5R5C224H-RCAP 220MF -20% +80% 5.5V T/H515 - Inmediata$6.74Ver detalles
CAP 330MF -20% +80% 5.5V T/HKW-5R5C334-RCAP 330MF -20% +80% 5.5V T/H2889 - Inmediata$7.25Ver detalles
CAP 330MF -20% +80% 5.5V T/HKW-5R5C334H-RCAP 330MF -20% +80% 5.5V T/H787 - Inmediata$6.81Ver detalles
CAP 680MF -20% +80% 5.5V T/HKW-5R5C684-RCAP 680MF -20% +80% 5.5V T/H0 - Inmediata
7320 - Marketplace		$12.11Ver detalles
CAP 680MF -20% +80% 5.5V T/HKW-5R5C684H-RCAP 680MF -20% +80% 5.5V T/H456 - Inmediata$10.93Ver detalles
CAP 1F -20% +80% 5.5V T/HKW-5R5C105-RCAP 1F -20% +80% 5.5V T/H3036 - Inmediata$5.36Ver detalles
CAP 1F -20% +80% 5.5V T/HKW-5R5C105H-RCAP 1F -20% +80% 5.5V T/H4200 - Inmediata$13.41Ver detalles
Actualizado: 2024-10-31
Publicado: 2012-10-31

Related Videos

Coin Cell Supercapacitors for real-time clock (RTC) backup
Coin Cell Supercapacitors for real-time clock (RTC) backup

Fecha de publicación: 2023-10-18

Eaton 2022 electronica Interview – Passive Protection Elements for Battery Management Systems
Eaton 2022 electronica Interview – Passive Protection Elements for Battery Management Systems

Fecha de publicación: 2022-12-06

What is the difference between a battery and a supercapacitor?
What is the difference between a battery and a supercapacitor?

Fecha de publicación: 2022-07-15

Related Product Highlight

Supercapacitores de pila de botón de energía ultraelevada - Serie KVR/KWR Los supercapacitores de pila tipo botón de Eaton Electronics son dispositivos de almacenamiento de energía de alta fiabilidad, alta potencia y ultra alta capacitancia que utilizan la construcción EDLC.
PowerStor Supercapacitors Eaton PowerStor supercapacitors are unique, ultra-high capacitance devices utilizing electrochemical double layer capacitor construction.

Related Articles and Blogs

Mejore la duración de la batería en los dispositivos vestibles mediante un cronometraje eficiente durante los estados de inactividad Extienda la vida útil de la batería de los dispositivos vestibles y de otros dispositivos móviles mediante el uso de un reloj en tiempo real (RTC), diseñado para realizar un cronometraje mínimo, actual y preciso.
Supercapacitor Options for Energy-Harvesting Systems Low-power microcontrollers have done much to improve longevity in energy-harvesting systems.
Battery Boost for Ultra-Low Power Systems This article will highlight some examples of devices, evaluation boards and development kits that may help designers exploit recent technical performance advances.

Related Product Training Modules

Batteries or Supercapacitors: Electronics Energy Storage Comparison Eaton explains how supercapacitors and hybrids can be paired with batteries to optimize energy storage in a variety of electronic applications.
How To Size a Supercapacitor This presentation will introduce the basic parameters needed for sizing a supercapcitor.
PowerStor Supercapacitors Overview of the considerations to take when selecting a PowerStor supercapacitor.