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. 180-4248
Mfr. Part No.KR-5R5C224H-R
BrandEaton
HK$16.088
Each (In a Box of 500)
units
0.22 F 5.5 V dc Through Hole -25°C +70°C - 13.5mm 6.5mm 13.5 Dia. x 6.5mm 5mm - 75Ω 1000h KR
RS Stock No. 180-4261
Mfr. Part No.KR-5R5V334-R
BrandEaton
HK$20.403
Each (In a Box of 500)
units
0.33 F 5.5 V dc Through Hole -25°C +70°C - 11.5mm 12.7mm 11.5 Dia. x 12.7mm 5mm - 50Ω 1000h KR
RS Stock No. 135-1074
Mfr. Part No.XLM-62R1137-R
BrandEaton
HK$15,087.50
Each
units
130 F 62.1 V dc Chassis Mount -40°C +65°C - - - 635 x 176 x 173mm - - 6.7mΩ 1500 h @ 65°C XLM
RS Stock No. 180-4249
Mfr. Part No.KR-5R5C224-R
BrandEaton
HK$17.139
Each (In a Box of 500)
units
0.22 F 5.5 V dc Through Hole -25°C +70°C - 13.5mm 6.5mm 13.5 Dia. x 6.5mm 5mm - 75Ω 1000h KR
RS Stock No. 180-4305
Mfr. Part No.KR-5R5V334-R
BrandEaton
HK$38.625
Each (In a Pack of 2)
units
0.33 F 5.5 V dc Through Hole -25°C +70°C - 11.5mm 12.7mm 11.5 Dia. x 12.7mm 5mm - 50Ω 1000h KR
RS Stock No. 135-1069
Mfr. Part No.TV1635-3R0356-R
BrandEaton
HK$76.939
Each (In a Bag of 100)
units
35 F 3 V dc Through Hole -40°C +65°C - - - 16.5 (Dia.) x 38mm 7.5mm 90 μA 0.015Ω 1000h TV
RS Stock No. 180-4250
Mfr. Part No.KR-5R5C334H-R
BrandEaton
HK$20.245
Each (In a Box of 500)
units
0.33 F 5.5 V dc Through Hole -25°C +70°C - 13.5mm 6.5mm 13.5 Dia. x 6.5mm 5mm - 50Ω 1000h KR
RS Stock No. 180-4290
Mfr. Part No.KR-5R5C105-R
BrandEaton
HK$48.28
Each (In a Pack of 2)
units
1 F 5.5 V dc Through Hole -25°C +70°C - 21.5mm 7.1mm 21.5 Dia. x 7.1mm 5mm - 30Ω 1000h KR
RS Stock No. 180-4288
Mfr. Part No.KR-5R5C104H-R
BrandEaton
HK$36.21
Each (In a Pack of 2)
units
0.1 F 5.5 V dc Through Hole -25°C +70°C - 13.5mm 6.5mm 13.5 Dia. x 6.5mm 5mm - 75Ω 1000h KR
RS Stock No. 180-4298
Mfr. Part No.KR-5R5H105-R
BrandEaton
HK$55.52
Each (In a Pack of 2)
units
1 F 5.5 V dc Through Hole -25°C +70°C - 19mm 6.7mm 19 Dia. x 6.7mm 20mm - 30Ω 1000h KR
RS Stock No. 135-1089
Mfr. Part No.TV1020-3R0605-R
BrandEaton
HK$30.63
Each
units
6 F 3 V dc Through Hole -40°C +65°C - - - 10.5 (Dia.) x 22.3mm 5mm 13 μA 0.035Ω 1000h TV
RS Stock No. 180-4303
Mfr. Part No.KR-5R5V105-R
BrandEaton
HK$51.90
Each (In a Pack of 2)
units
1 F 5.5 V dc Through Hole -25°C +70°C - 19mm 19.7mm 19 Dia. x 19.7mm 5mm - 30Ω 1000h KR
RS Stock No. 135-1095
Mfr. Part No.TV1635-3R0356-R
BrandEaton
HK$104.62
Each
units
35 F 3 V dc Through Hole -40°C +65°C - - - 16.5 (Dia.) x 38mm 7.5mm 90 μA 0.015Ω 1000h TV
RS Stock No. 180-4299
Mfr. Part No.KR-5R5H224-R
BrandEaton
HK$36.21
Each (In a Pack of 2)
units
0.22 F 5.5 V dc Through Hole -25°C +70°C - 11.5mm 5.2mm 11.5 Dia. x 5.2mm 10mm - 75Ω 1000h KR
RS Stock No. 135-1091
Mfr. Part No.TV1030-3R0106-R
BrandEaton
HK$51.52
Each
units
10 F 3 V dc Through Hole -40°C +65°C - - - 10.5 (Dia.) x 31.5mm 5mm 25 μA 0.026Ω 1000h TV
RS Stock No. 180-4247
Mfr. Part No.KR-5R5C105-R
BrandEaton
HK$32.527
Each (In a Box of 500)
units
1 F 5.5 V dc Through Hole -25°C +70°C - 21.5mm 7.1mm 21.5 Dia. x 7.1mm 5mm - 30Ω 1000h KR
RS Stock No. 180-4302
Mfr. Part No.KR-5R5V104-R
BrandEaton
HK$36.21
Each (In a Pack of 2)
units
0.1 F 5.5 V dc Through Hole -25°C +70°C - 11.5mm 12.7mm 11.5 Dia. x 12.7mm 5mm - 75Ω 1000h KR
RS Stock No. 179-7440
Mfr. Part No.XLM-62R1137A-R
BrandEaton
HK$17,295.45
Each
units
130 F 62.1 V dc Rack Mount -40°C +65°C - - 173.3mm 634.9 x 176.2 x 173.3mm 99.5mm - 6.7mΩ - XLM
RS Stock No. 135-1072
Mfr. Part No.XVM-16R2656-R
BrandEaton
HK$1,385.419
Each (In a Bag of 10)
units
65 F 16.2 V dc Chassis Mount -40°C +65°C - - - 236 x 41.8 x 77.5mm - 23 mA 22mΩ 1500 h @ 65°C XVM
RS Stock No. 180-4255
Mfr. Part No.KR-5R5H224-R
BrandEaton
HK$21.726
Each (In a Box of 500)
units
0.22 F 5.5 V dc Through Hole -25°C +70°C - 11.5mm 5.2mm 11.5 Dia. x 5.2mm 10mm - 75Ω 1000h KR