Enhance your electronic designs with the high-performance aluminum electrolytic capacitor from KNOWLES / CORNELL DUBILIER. Designed for demanding applications, this rugged screw terminal capacitor offers excellent vibration and shock resistance, high ripple current capacity, and reliable performance across a wide temperature range.
10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each
Life Test
1,500 hours @ 85°C, full load, ΔCapacitance ±10%, ESR 200% of limit
Shelf Life Test
500 hours @ 85°C, ΔCapacitance ±10%, ESR 175% of limit
Additional Information
This capacitor features a standard compression encasement with the element secured on an aluminum peg, with optional rilled construction for enhanced mechanical ruggedness. The rilled design offers industry-leading vibration and shock resistance, making it ideal for military and transportation applications requiring rugged mechanical capabilities.
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.
{"id":10022386794813,"title":"3186GC273U040ALA1","handle":"3186gc273u040ala1","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Aluminum Electrolytic Capacitor (Part Number: 3186GC273U040ALA1)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance aluminum electrolytic capacitor from KNOWLES \/ CORNELL DUBILIER. Designed for demanding applications, this rugged screw terminal capacitor offers excellent vibration and shock resistance, high ripple current capacity, and reliable performance across a wide temperature range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GC273U040ALA1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Aluminum Electrolytic, Screw Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/3186.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRilled can construction for superior shock and vibration resistance\u003c\/li\u003e\n\u003cli\u003eHigh ripple current handling capability\u003c\/li\u003e\n\u003cli\u003eHigh capacitance per can, suitable for high-demand applications\u003c\/li\u003e\n\u003cli\u003eTemperature range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eRated voltage: 16 Vdc to 500 Vdc\u003c\/li\u003e\n\u003cli\u003eCapacitance range: 220 µF to 1.0 F\u003c\/li\u003e\n\u003cli\u003eCapacitance tolerance: –10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/li\u003e\n\u003cli\u003eLeakage current: ≤6√CV µA (max 6 mA) at 5 minutes\u003c\/li\u003e\n\u003cli\u003eImpedance ratio: Z–20°C \/ Z+25°C ≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/li\u003e\n\u003cli\u003eEndurance life: 1,500 hours @ full load at 85°C\u003c\/li\u003e\n\u003cli\u003eShelf life: 500 hours @ 85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical 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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16 Vdc to 500 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e220 µF to 1.0 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n\u003ctd\u003e–10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current\u003c\/td\u003e\n\u003ctd\u003e≤6√CV µA (max 6 mA) at 5 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance Ratio\u003c\/td\u003e\n\u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Test\u003c\/td\u003e\n\u003ctd\u003e1,500 hours @ 85°C, full load, ΔCapacitance ±10%, ESR 200% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e500 hours @ 85°C, ΔCapacitance ±10%, ESR 175% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis capacitor features a standard compression encasement with the element secured on an aluminum peg, with optional rilled construction for enhanced mechanical ruggedness. The rilled design offers industry-leading vibration and shock resistance, making it ideal for military and transportation applications requiring rugged mechanical capabilities.\u003c\/p\u003e\n\u003cp\u003eFor hardware and mounting options, please visit: \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003eHardware and Mounting Options\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eRegulatory information can be found here: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Regulatory Declaration\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more details, please search the internet for the part number \u003cstrong\u003e3186GC273U040ALA1\u003c\/strong\u003e.\u003c\/p\u003e","published_at":"2025-08-13T08:16:29+05:30","created_at":"2025-08-13T08:16:29+05:30","vendor":"Waldom Electonics","type":"","tags":["Capacitor","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":650269,"price_min":650269,"price_max":650269,"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":50614491644221,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3186GC273U040ALA1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3186GC273U040ALA1","public_title":null,"options":["Default Title"],"price":650269,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3186GC273U040ALA1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GC273U040ALA1_60480016_1cb312f5.jpg?v=1755053192"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GC273U040ALA1_60480016_1cb312f5.jpg?v=1755053192","options":["Title"],"media":[{"alt":null,"id":45812381516093,"position":1,"preview_image":{"aspect_ratio":1.005,"height":200,"width":201,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GC273U040ALA1_60480016_1cb312f5.jpg?v=1755053192"},"aspect_ratio":1.005,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GC273U040ALA1_60480016_1cb312f5.jpg?v=1755053192","width":201}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Aluminum Electrolytic Capacitor (Part Number: 3186GC273U040ALA1)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance aluminum electrolytic capacitor from KNOWLES \/ CORNELL DUBILIER. Designed for demanding applications, this rugged screw terminal capacitor offers excellent vibration and shock resistance, high ripple current capacity, and reliable performance across a wide temperature range.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GC273U040ALA1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Aluminum Electrolytic, Screw Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/3186.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRilled can construction for superior shock and vibration resistance\u003c\/li\u003e\n\u003cli\u003eHigh ripple current handling capability\u003c\/li\u003e\n\u003cli\u003eHigh capacitance per can, suitable for high-demand applications\u003c\/li\u003e\n\u003cli\u003eTemperature range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eRated voltage: 16 Vdc to 500 Vdc\u003c\/li\u003e\n\u003cli\u003eCapacitance range: 220 µF to 1.0 F\u003c\/li\u003e\n\u003cli\u003eCapacitance tolerance: –10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/li\u003e\n\u003cli\u003eLeakage current: ≤6√CV µA (max 6 mA) at 5 minutes\u003c\/li\u003e\n\u003cli\u003eImpedance ratio: Z–20°C \/ Z+25°C ≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/li\u003e\n\u003cli\u003eEndurance life: 1,500 hours @ full load at 85°C\u003c\/li\u003e\n\u003cli\u003eShelf life: 500 hours @ 85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical 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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16 Vdc to 500 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e220 µF to 1.0 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n\u003ctd\u003e–10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current\u003c\/td\u003e\n\u003ctd\u003e≤6√CV µA (max 6 mA) at 5 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance Ratio\u003c\/td\u003e\n\u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Test\u003c\/td\u003e\n\u003ctd\u003e1,500 hours @ 85°C, full load, ΔCapacitance ±10%, ESR 200% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e500 hours @ 85°C, ΔCapacitance ±10%, ESR 175% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis capacitor features a standard compression encasement with the element secured on an aluminum peg, with optional rilled construction for enhanced mechanical ruggedness. The rilled design offers industry-leading vibration and shock resistance, making it ideal for military and transportation applications requiring rugged mechanical capabilities.\u003c\/p\u003e\n\u003cp\u003eFor hardware and mounting options, please visit: \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003eHardware and Mounting Options\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eRegulatory information can be found here: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Regulatory Declaration\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more details, please search the internet for the part number \u003cstrong\u003e3186GC273U040ALA1\u003c\/strong\u003e.\u003c\/p\u003e"}
