|    Change Country Change Location USD
United States United States

Please confirm your currency selection:

US Dollars
Home » NEWEST Products » New by Manufacturer » Eaton » XB and XV Supercapacitors - PowerStor / Eaton
NEWEST Products

PowerStor / Eaton XB and XV Series Supercapacitors

PowerStor / Eaton XB and XV Supercapacitor Series are unique, ultra-high capacitance devices that utilize electrochemical double layer capacitor (EDLC) construction combined with new, high-performance materials. The XB and XV Supercapacitors from PowerStor / Eaton offer large capacitance for high energy density, over 10-year operating life at room temperature, ultra-low ESR for high power density, long cycle life, and UL recognition.

View other PowerStor™ Supercapacitors

  • Over 10-year operating life at room temperature
  • Ultra-low ESR for high power density
  • Large capacitance for high energy density
  • Long cycle life
  • UL recognized
  • Capacitance: 300F to 400F

  • Hybrid battery or fuel cell systems
  • High pulse current applications
  • UPS/Hold up power

Part Number
Capacitance (F)
Operating Temperature Range
 XB3550-2R5307-R  300  2.5V  -25ºC to +70ºC
 XB3560-2R5407-R  400  2.5V  -25ºC to +70ºC
 XV3550-2R7307-R  300  2.7V  -40ºC to +65ºC
 XV3560-2R7407-R  400  2.7V  -40ºC to +65ºC
  • PowerStor / Eaton
  • Passive Components|Capacitors