LGN2W391MELB50 is out of stock and can be placed on backorder.
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390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 3000 Hrs @ 105°C
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 3000 Hrs @ 105°C
Doctor Capacitor Episode Two: Terms
Doctor Capacitor Episode Three: Failure Modes

LGN2W391MELB50

DigiKey Part Number
493-7127-ND
Manufacturer
Manufacturer Part Number
LGN2W391MELB50
Description
CAP ALUM 390UF 20% 450V SNAP TH
Manufacturer Standard Lead Time
29 Weeks
Customer Reference
Detailed Description
390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 3000 Hrs @ 105°C
Datasheet
 Datasheet
EDA/CAD Models
LGN2W391MELB50 Models
Product Attributes
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Category
Polarization
Polar
Mfr
Applications
Series
Ripple Current @ Low Frequency
1.61 A @ 120 Hz
Packaging
Bulk
Ripple Current @ High Frequency
2.3023 A @ 50 kHz
Part Status
Active
Lead Spacing
0.394" (10.00mm)
Capacitance
Size / Dimension
1.181" Dia (30.00mm)
Tolerance
±20%
Height - Seated (Max)
2.047" (52.00mm)
Voltage - Rated
450 V
Mounting Type
Lifetime @ Temp.
3000 Hrs @ 105°C
Package / Case
Radial, Can - Snap-In
Operating Temperature
-25°C ~ 105°C
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LAR2W391MELB50Nichicon0493-8077-ND$8.85000Direct
LAR2W391MELC40Nichicon0493-3268-ND$7.08540Similar
LGG2W391MELB40Nichicon0493-8232-ND$9.21000Similar
LGG2W391MELC35Nichicon0493-8233-ND$5.87570Similar
LGN2W391MELC40Nichicon0493-7128-ND$6.90000Similar
In-Stock: 0
200 estimated in stock on 10-May-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$5.81000$5.81
10$5.03800$50.38
50$4.54860$227.43
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.