Introducing the KNOWLES / CORNELL DUBILIER / MALLORY SK2R2M050ST electrolytic capacitor, designed for reliable performance in various electronic applications. Manufactured in China and RoHS compliant, this radial leaded aluminum electrolytic capacitor offers high capacitance and voltage ratings suitable for consumer electronics, audio equipment, and power supplies.
RoHS compliant for environmentally conscious design
Technical Specifications
Parameter
Value
Capacitance Range
0.47 to 15,000 µF
Capacitance Tolerance
±20%
Rated Voltage
6.3 to 450 V DC
Operating Temperature Range
–40°C to +85°C
Leakage Current (at 20°C)
≤.01CV or 3 µA (6.3 to 100 V); ≤.03CV or 10 µA (≥100 V)
Dissipation Factor @ 120 Hz
10-24%
Load Life Test
2000 hours at +85°C, capacitance within 20% of initial, DF not exceeding 200%
Shelf Life Test
1000 hours at +85°C with no voltage, capacitance within ±20%
Dimensions & Packaging
Size (mm)
Diameter
Length
Lead Spacing
Lead Diameter
Standard
Varies
Varies
Varies
0.5 mm
Additional Information
This capacitor is suitable for general purpose applications such as stereo radio, TV, computers, and consumer electronics. It is available in tape & reel and ammo pack packaging options for easy automation and handling.
For more detailed specifications, please refer to the datasheet.
Disclaimer: The datasheet was not processed; please search the internet for the part number SK2R2M050ST for more details.
{"id":10027028054333,"title":"SK2R2M050ST","handle":"sk2r2m050st","description":"\u003ch3\u003eElectrolytic Capacitors - Radial Leaded 2.2uF 50V\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER \/ MALLORY SK2R2M050ST electrolytic capacitor, designed for reliable performance in various electronic applications. Manufactured in China and RoHS compliant, this radial leaded aluminum electrolytic capacitor offers high capacitance and voltage ratings suitable for consumer electronics, audio equipment, and power supplies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SK2R2M050ST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\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 BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SK.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\u003eCapacitance: 2.2µF with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 50V DC\u003c\/li\u003e\n\u003cli\u003eTemperature Range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eLong Life Rating: 2000 hours at +85°C\u003c\/li\u003e\n\u003cli\u003eHigh CV rated for versatile applications\u003c\/li\u003e\n\u003cli\u003eVented case for safety and reliability\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\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\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e0.47 to 15,000 µF\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\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e6.3 to 450 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current (at 20°C)\u003c\/td\u003e\n\u003ctd\u003e≤.01CV or 3 µA (6.3 to 100 V); ≤.03CV or 10 µA (≥100 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120 Hz\u003c\/td\u003e\n\u003ctd\u003e10-24%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at +85°C, capacitance within 20% of initial, DF not exceeding 200%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at +85°C with no voltage, capacitance within ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSize (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eLead Spacing\u003c\/th\u003e\n\u003cth\u003eLead Diameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003e0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis capacitor is suitable for general purpose applications such as stereo radio, TV, computers, and consumer electronics. It is available in tape \u0026amp; reel and ammo pack packaging options for easy automation and handling.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SK.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number SK2R2M050ST for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T18:59:16+05:30","created_at":"2025-08-15T18:59:16+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["50V","Aluminum","Capacitor","IMPORT_CSV","IMPORT_PT2","KNOWL-CORN-COR","Radial","WLDM"],"price":1552,"price_min":1552,"price_max":1552,"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":50623624315197,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SK2R2M050ST","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SK2R2M050ST","public_title":null,"options":["Default Title"],"price":1552,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SK2R2M050ST","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SK2R2M050ST_52536319_8e1fa4c8.jpg?v=1755264559"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SK2R2M050ST_52536319_8e1fa4c8.jpg?v=1755264559","options":["Title"],"media":[{"alt":null,"id":45854831182141,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SK2R2M050ST_52536319_8e1fa4c8.jpg?v=1755264559"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SK2R2M050ST_52536319_8e1fa4c8.jpg?v=1755264559","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eElectrolytic Capacitors - Radial Leaded 2.2uF 50V\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER \/ MALLORY SK2R2M050ST electrolytic capacitor, designed for reliable performance in various electronic applications. Manufactured in China and RoHS compliant, this radial leaded aluminum electrolytic capacitor offers high capacitance and voltage ratings suitable for consumer electronics, audio equipment, and power supplies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SK2R2M050ST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\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 BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SK.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\u003eCapacitance: 2.2µF with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 50V DC\u003c\/li\u003e\n\u003cli\u003eTemperature Range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eLong Life Rating: 2000 hours at +85°C\u003c\/li\u003e\n\u003cli\u003eHigh CV rated for versatile applications\u003c\/li\u003e\n\u003cli\u003eVented case for safety and reliability\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\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\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e0.47 to 15,000 µF\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\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e6.3 to 450 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current (at 20°C)\u003c\/td\u003e\n\u003ctd\u003e≤.01CV or 3 µA (6.3 to 100 V); ≤.03CV or 10 µA (≥100 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120 Hz\u003c\/td\u003e\n\u003ctd\u003e10-24%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at +85°C, capacitance within 20% of initial, DF not exceeding 200%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at +85°C with no voltage, capacitance within ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSize (mm)\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eLead Spacing\u003c\/th\u003e\n\u003cth\u003eLead Diameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003ctd\u003e0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis capacitor is suitable for general purpose applications such as stereo radio, TV, computers, and consumer electronics. It is available in tape \u0026amp; reel and ammo pack packaging options for easy automation and handling.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SK.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number SK2R2M050ST for more details.\u003c\/p\u003e\u003cbr\u003e"}
