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. |
CAPACITOR 5F -10%, +30% 5.5V TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CAP 2.5F -10% +30% 5.4V T/H
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CAP 6F -10% +30% 2.7V T/H
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4,356 pieces In Stock 2,178 pieces Factory Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
CAP 3F -20% +80% 5V T/H
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Low Stock |
MOQ: 2 |
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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 35MF 3.3V SURFACE MOUNT
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83,600 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
CAP 22MF -20% +80% 4V SMD
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2,400 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CAP 20MF 3.3V SURFACE MOUNT
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Low Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
CAP 220MF 5.5V T/H / 220 mF (EDLC) Supercapacitor 5.5 V Axial, Can - Horizontal 75Ohm @ 1kHz 1000 Hrs @ 70°C
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
BESTCAP
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5,708 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
CAP EDLC RAD
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33,025 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
CAP 1F 5.5V THROUGH HOLE / 1 F (EDLC) Supercapacitor 5.5 V Radial, Can 50Ohm @ 1kHz 1000 Hrs @ 85°C
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
BESTCAP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CAP 1F -20% +80% 5.5V SMD / 1 F (EDLC) Supercapacitor 5.5 V BZ12, 4 Lead 35mOhm 1000 Hrs @ 70°C
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
BESTCAP / (EDLC) Supercapacitor
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CAP 20F 20% 3V THROUGH HOLE / Cap Supercap 20F 3V 20% (Radial Cylindrical 60°C Box
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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: 1 |
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Mfr. Part No. WS Part No. |
CAPACITOR 40MF 2.5V COIN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
CAP 350F -5% +10% 2.7V T/H / Cap Supercap 350F 2.7V -5% to 20% (35 X 59mm) Snap-In Aluminum Cylindrical Can 10mm 1000uA 0.0031 Ohm 1000h 65°C Cardboard Automotive
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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: 1 |
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