Electric Double Layer Capacitors

Electric double layer capacitors are two-terminal energy storage devices that collect voltage as current flows through an electric circuit. They generate electrical field between two conductor plates and are also known as supercapacitors.

Types of electric double layer capacitors

Supercapacitors are categorised based on the design of the electrodes. Electric double layer capacitors have carbon electrodes with a much higher static capacitance than others. Capacitance measures a component's ability to collect and store energy in the form of an electrical charge. It's measured in Farads (F). The value of the capacitance depends on many factors, including temperature, types of ions, electrode potential and oxide layers.

What are electric double layer capacitors used for?

Electric double layer capacitors can charge and store more energy than standard capacitors. They are used in many handheld devices and are now widely used in hybrid vehicles because of their rapid charging rate. Due to their electric flow they can be applied as backups to primary batteries to ensure a steady electrical current.


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Description Price Capacitance Voltage Mounting Type Minimum Operating Temperature Maximum Operating Temperature Automotive Standard Diameter Height Dimensions Lead Pitch Leakage Current Equivalent Series Resistance Lifetime Series
RS Stock No. 184-5043
BrandRS PRO
$1.522
Each (In a Tray of 4992)
units
3.3F 2.5V dc - -40°C +70°C - - - - - 0.05 mA - - -
RS Stock No. 184-5044
BrandRS PRO
$1.268
Each (In a Tray of 3600)
units
0.22F 5.5V dc - -40°C +70°C - - - - - 0.005 mA - - -
RS Stock No. 184-5527
BrandRS PRO
$2.378
Each (In a Pack of 5)
units
1.5F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5045
BrandRS PRO
$2.325
Each (In a Tray of 1600)
units
0.68F 3.6V dc - -40°C +85°C - - - - - 0.02 mA - - -
RS Stock No. 184-5054
BrandRS PRO
$1.395
Each (In a Tray of 2880)
units
1F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5465
BrandRS PRO
$10.695
Each (In a Pack of 2)
units
50F 2.3V dc - -40°C +85°C - - - - - 0.3 mA - - -
RS Stock No. 184-5055
BrandRS PRO
$1.395
Each (In a Tray of 2880)
units
1F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5046
BrandRS PRO
$1.945
Each (In a Tray of 1600)
units
1.5F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5505
BrandRS PRO
$2.378
Each (In a Pack of 5)
units
1F 3.6V dc - -40°C +85°C - - - - - 0.02 mA - - -
RS Stock No. 184-5038
BrandRS PRO
$2.325
Each (In a Tray of 1600)
units
0.68F 5.5V dc - -40°C +85°C - - - - - 0.02 mA - - -
RS Stock No. 184-5057
BrandRS PRO
$1.099
Each (In a Tray of 4800)
units
0.22F 5.5V dc - -40°C +70°C - - - - - 0.005 mA - - -
RS Stock No. 184-5530
BrandRS PRO
$2.378
Each (In a Pack of 5)
units
3.3F 2.5V dc - -40°C +70°C - - - - - 0.05 mA - - -
RS Stock No. 184-5560
BrandRS PRO
$2.702
Each (In a Pack of 5)
units
1.5F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5481
BrandRS PRO
$2.662
Each (In a Pack of 5)
units
1.5F 5.5V dc - -40°C +70°C - - - - - 0.02 mA - - -
RS Stock No. 184-5459
BrandRS PRO
$4.10
Each (In a Pack of 5)
units
10F 2.5V dc - -40°C +70°C - - - - - 0.15 mA - - -
RS Stock No. 184-5468
BrandRS PRO
$1.795
Each (In a Pack of 10)
units
0.22F 5.5V dc - -40°C +70°C - - - - - 0.005 mA - - -
RS Stock No. 184-5435
BrandRS PRO
$2.378
Each (In a Pack of 5)
units
1.5F 3.6V dc - -40°C +85°C - - - - - 0.02 mA - - -
RS Stock No. 184-5047
BrandRS PRO
$2.114
Each (In a Tray of 1600)
units
0.47F 5.5V dc - -40°C +85°C - - - - - 0.005 mA - - -
RS Stock No. 184-5484
BrandRS PRO
$1.759
Each (In a Pack of 10)
units
0.47F 5.5V dc - -40°C +70°C - - - - - 0.005 mA - - -
RS Stock No. 184-5478
BrandRS PRO
$3.33
Each (In a Pack of 5)
units
0.68F 5.5V dc - -40°C +85°C - - - - - 0.02 mA - - -
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