Electric double layer capacitors (EDLCs), commonly known as supercapacitors, offer exceptionally high capacitance and energy storage capabilities. These components bridge the gap between traditional capacitors and batteries, providing rapid charge and discharge cycles.
Leading manufacturers like Maxwell Technologies, Nesscap, and AVX produce supercapacitors that deliver outstanding performance and long operational life. These components are built to endure high power demands and harsh environments, making them indispensable for modern applications.
Supercapacitors are ideal for energy storage systems, backup power supplies, and electric vehicles. Their ability to deliver quick energy bursts and maintain stability under varying conditions enhances the efficiency and reliability of electronic systems.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 3.6V T/H / 220 mF (EDLC) Supercapacitor 3.6 V Radial, Can, Horizontal 50Ohm @ 1kHz 2000 Hrs @ 85°C
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
CAP 3.3F -20% +80% 5.5V T/H
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
Cap Supercap 11000uF 3.3V (3.2 X 2.5 X 0.9mm) SMD T/R / CAP 11MF 3.3V SURFACE MOUNT
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4,000 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V T/H
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13,970 pieces In Stock |
MOQ:25 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 3.3V SMD
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11,800 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
Coin Type Polyacene Capacitors | CAP 300MF 3.3V SURFACE MNT
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Low Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
Cap Supercap 1F 3.6V -20% to 80% (19 X 6.5mm) Radial Stacked Coin 20mm 20 Ohm 2000h 85°C Tray / CAP 1F -20% +80% 3.6V T/H
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5,202 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
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35,620 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
Cap Supercap 0.1F 5.5V -20% to 80% (10.5 X 5.5mm) SMD Cylindrical 25 Ohm 70°C T/R / CAP 100MF -20% +80% 5.5V SMD
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MOQ:11 |
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Mfr. Part No. WS Part No. |
CAP 70MF -20% +80% 3.3V SMD
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16,000 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
CAP 15MF -20% +80% 5.5V SMD
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1,005 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 5.5V T/H
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80,000 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V SMD
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750 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 3.5V SMD
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15,000 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
Cap Supercap 0.47F 3.5V -20% to 80% (10.5 X 8.5mm) SMD Cylindrical 420uA 25 Ohm 70°C T/R / Super Capacitors | CAP 470MF -20% +80% 3.5V SMD
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1,139 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 5.5V T/H
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74,810 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 5.5V T/H
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80,000 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
CAP 200MF -20% +80% 3.3V SMD
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1,480 pieces In Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
CAP 1F 20% 2.7V T/H
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Low Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
Coin Cell Supercapacitors | CAP 1.5F -20% +80% 5.5V T/H
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30 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
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2,000 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
CAP 10F -10% +20% 2.7V T/H
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9,000 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 3.3V SMD
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128,860 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
CAP 1.5F -20% +80% 5.5V T/H
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Low Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
Cap Supercap 0.2F 3.3V -20% to 80% (6.95 X 6.8 X 1.85mm) SMD Stacked Coin 500h 60°C T/R
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Low Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
CAP 200MF -20% +80% 3.3V SMD
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Low Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
CAP 10F 20% 2.7V THROUGH HOLE / Cap Supercap 10F 2.7V 20% (12.5 X 31.5mm) Radial 5mm 0.2 Ohm 1000h 70°C Bulk Automotive
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Low Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
Super Capacitors | CAP 100MF -20% +80% 5.5V T/H
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Low Stock |
MOQ:70 |
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Mfr. Part No. WS Part No. |
1F 3.0V 08*13 EDLC
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 5.5V T/H
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27 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
CAP 33MF -20% +80% 3.3V SMD
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4,500 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
CAP 68MF -20% +80% 5.5V SMD / 68 mF (EDLC) Supercapacitor 5.5 V BZ05, 3 Lead 125mOhm 1000 Hrs @ 70°C
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V T/H
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3,000 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
CAP 200MF -20% +80% 3.3V SMD / ELECTRIC DOUBLE LAYERCAPACITORS CAPACITORS DYNACAP
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6,000 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V T/H
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10,830 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
CAP 1.5F -20% +80% 5.5V T/H / 1.5 F (EDLC) Supercapacitor 5.5 V Axial, Can - Horizontal 30Ohm @ 1kHz 1000 Hrs @ 70°C
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449 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Cap Supercap 1F 5.5V -20% to 80% (21.5 X 7.1mm) Radial Stacked Coin 5mm 30 Ohm 1000h 70°C Tray / Coin Cell Supercapacitors | CAP 1F -20% +80% 5.5V T/H
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12,000 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V T/H / 1 F (EDLC) Supercapacitor 5.5 V Axial, Can - Horizontal 30Ohm @ 1kHz 1000 Hrs @ 70°C
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Low Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
CAP 3.3F 0% +100% 2.7V T/H / 3.3 F (EDLC) Supercapacitor 2.7 V Radial, Can 95mOhm @ 1kHz 1000 Hrs @ 60°C
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Low Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
CAP 220MF -20% +80% 3.5V SMD / 220 mF (EDLC) Supercapacitor 3.5 V Radial, Can - SMD 50Ohm @ 1kHz
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6,565 pieces In Stock |
MOQ:24 |
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Mfr. Part No. WS Part No. |
CAP 10MF -20% +80% 12V SMD / 10 mF (EDLC) Supercapacitor 12 V BZ05, 3 Lead 500mOhm 1000 Hrs @ 70°C
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
CAP .22F 5.5V T/H
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6,300 pieces In Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
CAP 330MF 3.6V SURFACE MNT / 330 mF (EDLC) Supercapacitor 3.6 V Radial, Can - SMD 30Ohm
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11,669 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
CAP 470MF 20% 5.5V SMD
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3,322 pieces In Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
CAP 90MF -20% +80% 12V T/H / 90 mF (EDLC) Supercapacitor 12 V BZ02, 4 Lead 90mOhm 1000 Hrs @ 70°C
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Low Stock |
MOQ:1 |
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