Aluminum Electrolytic Capacitor Polarized - Part Number: 380LX471M250J042
Manufactured by KNOWLES / CORNELL DUBILIER, this high-performance aluminum electrolytic capacitor is designed for demanding power supply and motor drive applications. It features a snap-in package type with multiple pin configurations, ensuring versatile mounting options. This RoHS-compliant component offers reliable performance across a wide temperature range, making it suitable for various electronic systems.
Product Features
Type: 380LX / 382LX High Capacitance, Snap-In Aluminum Capacitors
Available in 2, 4, and 5 pin styles for flexible mounting
Capacitance range: 33 µF to 270,000 µF
Rated Voltage: 16 Vdc to 500 Vdc
Temperature Range: –40 °C to +85 °C
Leakage Current: ≤3√CV µA at 5 minutes
Ripple current performance optimized for power supplies and motor drives
RoHS compliant
Technical Specifications
Parameter
Value
Temperature Range
–40 °C to +85 °C (≤250 Vdc), –25 °C to +85 °C (≥315 Vdc)
Capacitance Tolerance
±20%
Leakage Current
≤3√CV µA at 5 min
Endurance Life
3,000 hours @ +85 °C, full load, ±20% capacitance change, ESR 200% of limit
Shelf Life
1,000 hours @ 85 °C, ±20% capacitance change
Vibration
10 to 55 Hz, 0.06” amplitude, 2 hours in each plane
Ripple Current Multiplier
Ambient temperature up to 85 °C, frequency-dependent (see datasheet)
Dimensions & Package
Available in various case sizes with dimensions detailed in the datasheet. The package type is BLK (Black). The capacitor features PVC or PET sleeving, with optional standoff pins for 5-pin configurations.
For more detailed specifications and application guidelines, please refer to the datasheet linked above. This product is RoHS compliant and suitable for high-reliability applications requiring stable capacitance and performance.
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This RoHS-compliant component offers reliable performance across a wide temperature range, making it suitable for various electronic systems.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: 380LX \/ 382LX High Capacitance, Snap-In Aluminum Capacitors\u003c\/li\u003e\n \u003cli\u003eAvailable in 2, 4, and 5 pin styles for flexible mounting\u003c\/li\u003e\n \u003cli\u003eCapacitance range: 33 µF to 270,000 µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 16 Vdc to 500 Vdc\u003c\/li\u003e\n \u003cli\u003eTemperature Range: –40 °C to +85 °C\u003c\/li\u003e\n \u003cli\u003eLeakage Current: ≤3√CV µA at 5 minutes\u003c\/li\u003e\n \u003cli\u003eRipple current performance optimized for power supplies and motor drives\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Range\u003c\/td\u003e\n \u003ctd\u003e–40 °C to +85 °C (≤250 Vdc), –25 °C to +85 °C (≥315 Vdc)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤3√CV µA at 5 min\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e3,000 hours @ +85 °C, full load, ±20% capacitance change, ESR 200% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e1,000 hours @ 85 °C, ±20% capacitance change\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration\u003c\/td\u003e\n \u003ctd\u003e10 to 55 Hz, 0.06” amplitude, 2 hours in each plane\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRipple Current Multiplier\u003c\/td\u003e\n \u003ctd\u003eAmbient temperature up to 85 °C, frequency-dependent (see datasheet)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Package\u003c\/h3\u003e\n\u003cp\u003eAvailable in various case sizes with dimensions detailed in the datasheet. The package type is BLK (Black). The capacitor features PVC or PET sleeving, with optional standoff pins for 5-pin configurations.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 380LX471M250J042\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/380lx.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the datasheet linked above. This product is RoHS compliant and suitable for high-reliability applications requiring stable capacitance and performance.\u003c\/p\u003e","published_at":"2025-08-12T20:02:00+05:30","created_at":"2025-08-12T20:02:00+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Snap","WLDM"],"price":33539,"price_min":33539,"price_max":33539,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50612796490045,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"380LX471M250J042","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"380LX471M250J042","public_title":null,"options":["Default Title"],"price":33539,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"380LX471M250J042","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/380LX471M250J042_10930329_435c0461.jpg?v=1755009123"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LX471M250J042_10930329_435c0461.jpg?v=1755009123","options":["Title"],"media":[{"alt":null,"id":45804481872189,"position":1,"preview_image":{"aspect_ratio":0.85,"height":200,"width":170,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LX471M250J042_10930329_435c0461.jpg?v=1755009123"},"aspect_ratio":0.85,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LX471M250J042_10930329_435c0461.jpg?v=1755009123","width":170}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAluminum Electrolytic Capacitor Polarized - Part Number: 380LX471M250J042\u003c\/h3\u003e\n\u003cp\u003eManufactured by KNOWLES \/ CORNELL DUBILIER, this high-performance aluminum electrolytic capacitor is designed for demanding power supply and motor drive applications. It features a snap-in package type with multiple pin configurations, ensuring versatile mounting options. This RoHS-compliant component offers reliable performance across a wide temperature range, making it suitable for various electronic systems.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: 380LX \/ 382LX High Capacitance, Snap-In Aluminum Capacitors\u003c\/li\u003e\n \u003cli\u003eAvailable in 2, 4, and 5 pin styles for flexible mounting\u003c\/li\u003e\n \u003cli\u003eCapacitance range: 33 µF to 270,000 µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 16 Vdc to 500 Vdc\u003c\/li\u003e\n \u003cli\u003eTemperature Range: –40 °C to +85 °C\u003c\/li\u003e\n \u003cli\u003eLeakage Current: ≤3√CV µA at 5 minutes\u003c\/li\u003e\n \u003cli\u003eRipple current performance optimized for power supplies and motor drives\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Range\u003c\/td\u003e\n \u003ctd\u003e–40 °C to +85 °C (≤250 Vdc), –25 °C to +85 °C (≥315 Vdc)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤3√CV µA at 5 min\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e3,000 hours @ +85 °C, full load, ±20% capacitance change, ESR 200% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e1,000 hours @ 85 °C, ±20% capacitance change\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration\u003c\/td\u003e\n \u003ctd\u003e10 to 55 Hz, 0.06” amplitude, 2 hours in each plane\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRipple Current Multiplier\u003c\/td\u003e\n \u003ctd\u003eAmbient temperature up to 85 °C, frequency-dependent (see datasheet)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Package\u003c\/h3\u003e\n\u003cp\u003eAvailable in various case sizes with dimensions detailed in the datasheet. The package type is BLK (Black). The capacitor features PVC or PET sleeving, with optional standoff pins for 5-pin configurations.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 380LX471M250J042\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/380lx.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the datasheet linked above. This product is RoHS compliant and suitable for high-reliability applications requiring stable capacitance and performance.\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
