Aluminum Electrolytic Capacitors
Explore Aluminum Electrolytic Capacitors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Capacitance | Tolerance | Voltage - Rated | ESR (Equivalent Series Resistance) | Lifetime @ Temp. | Operating Temperature | Polarization | Ratings | Applications | Ripple Current @ Low Frequency | Ripple Current @ High Frequency | Impedance | Lead Spacing | Size / Dimension | Height - Seated (Max) | Surface Mount Land Size | Mounting Type |
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B41821A4277M008CAP ALUM 16V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 270 µF | ±20% | 16 V | 1.2Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 270 mA @ 120 Hz | - | 880 mOhms | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B43821G2106M006CAP ALUM 200V POLAR |
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Datasheet | B43821 | Bulk | Obsolete | 10 µF | ±20% | 200 V | 21Ohm @ 120Hz | 3000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 80 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41821A3277M008CAP ALUM 10V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 270 µF | ±20% | 10 V | 1.5Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 255 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.472" (12.00mm) | - | Through Hole | |
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B43851F5225M006CAP ALUM 450V POLAR |
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Datasheet | B43851 | Bulk | Obsolete | 2.2 µF | ±20% | 450 V | 97Ohm @ 120Hz | 3000 Hrs @ 105°C | -25°C ~ 105°C | Polar | - | General Purpose | 20 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41851A7157M000CAPACITOR |
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Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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B41886B4227M008CAPACITOR |
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Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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B41866C6476M000CAP ALUM 50V POLAR |
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Datasheet | B41866 | Bulk | Obsolete | 47 µF | ±20% | 50 V | 711mOhm @ 10kHz | 2000 Hrs @ 125°C | -55°C ~ 125°C | Polar | AEC-Q200 | Automotive | - | 370 A @ 100 kHz | 631 mOhms | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B41821B4337M008CAP ALUM 16V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 330 µF | ±20% | 16 V | 1Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 370 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41896C6826M008CAP ALUM 50V POLAR |
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Datasheet | B41896 | Bulk | Obsolete | 82 µF | ±20% | 50 V | 1.54Ohm @ 120Hz | 2500 Hrs @ 125°C | -55°C ~ 125°C | Polar | AEC-Q200 | Automotive | - | 440 mA @ 100 kHz | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B43821G2106M008CAP ALUM 200V POLAR |
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Datasheet | B43821 | Bulk | Obsolete | 10 µF | ±20% | 200 V | 21Ohm @ 120Hz | 3000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 80 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B43851P2475M006CAP ALUM 250V POLAR |
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Datasheet | B43851 | Bulk | Obsolete | 4.7 µF | ±20% | 250 V | 40Ohm @ 120Hz | 3000 Hrs @ 105°C | -40°C ~ 105°C | Polar | - | General Purpose | 38 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41866C6336M008CAP ALUM 50V POLAR |
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Datasheet | B41866 | Bulk | Obsolete | 33 µF | ±20% | 50 V | 3.8Ohm @ 120Hz | 1000 Hrs @ 125°C | -55°C ~ 125°C | Polar | AEC-Q200 | Automotive | - | 250 mA @ 100 kHz | 688 mOhms | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B41821A6686M008CAP ALUM 50V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 68 µF | ±20% | 50 V | 2.9Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 190 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.472" (12.00mm) | - | Through Hole | |
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B41821F6157M008CAP ALUM 50V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 150 µF | ±20% | 50 V | 1.3Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 300 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B41859C5227M000CAP ALUM 25V POLAR |
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Datasheet | B41859 | Bulk | Obsolete | 220 µF | ±20% | 25 V | - | 2000 Hrs @ 105°C | -40°C ~ 105°C | Polar | AEC-Q200 | Automotive | - | 945 mA @ 100 kHz | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41821B2477M008CAP ALUM 6.3V POLAR |
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Datasheet | B41821 | Bulk | Obsolete | 470 µF | ±20% | 6.3 V | 1Ohm @ 120Hz | 2000 Hrs @ 85°C | -40°C ~ 85°C | Polar | - | General Purpose | 380 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41851F5225M006CAPACITOR |
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Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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B41851B3337M000CAP ALUM 10V POLAR |
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Datasheet | B41851 | Bulk | Obsolete | 330 µF | ±20% | 10 V | 1.2Ohm @ 120Hz | 2000 Hrs @ 105°C | -40°C ~ 105°C | Polar | - | General Purpose | 220 mA @ 120 Hz | - | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole | |
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B41866C4277M006CAP ALUM 16V POLAR |
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Datasheet | B41866 | Bulk | Obsolete | 270 µF | ±20% | 16 V | 795mOhm @ 120Hz | 1000 Hrs @ 125°C | -55°C ~ 125°C | Polar | AEC-Q200 | Automotive | - | 297 mA @ 100 kHz | 573 mOhms | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.512" (13.00mm) | - | Through Hole | |
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B41859C7157M006CAP ALUM 35V POLAR |
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Datasheet | B41859 | Bulk | Obsolete | 150 µF | ±20% | 35 V | - | 2000 Hrs @ 105°C | -40°C ~ 105°C | Polar | AEC-Q200 | Automotive | - | 945 mA @ 100 kHz | - | 0.138" (3.50mm) | 0.315" Dia (8.00mm) | 0.531" (13.50mm) | - | Through Hole |
Frequently Asked Questions
What are Aluminum Electrolytic Capacitors components used for?
Aluminum Electrolytic Capacitors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Aluminum Electrolytic Capacitors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Aluminum Electrolytic Capacitors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.