Power Inductors - SMD 27μH 2.8A 43mΩ by EATON ELECTRONICS
Enhance your electronic designs with the high-performance Power Inductors-SMD 27μH 2.8A 43mΩ from EATON ELECTRONICS. Designed for a wide range of applications, these shielded power inductors are ideal for use in LED/LCD backlighting, high-definition televisions (HDTV), server and desktop power supplies, graphics cards, battery-powered systems, point-of-load (POL) modules, printers, peripherals, and portable electronics.
Product Features
Shielded drum core construction for reduced electromagnetic interference (EMI)
Inductance: 27μH with ±30% tolerance
Maximum DCR: 2.82mΩ at 20°C
Rated current: 2.8A RMS, 43mΩ DCR
Compact surface-mount package: 10.5 mm x 10.3 mm footprint with 5.0 mm height
Ferrite core material for high efficiency
RoHS compliant, halogen-free, lead-free
Suitable for solder reflow processes (J-STD-020D compliant)
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{"id":10026714988861,"title":"DR1050-270-R","handle":"dr1050-270-r","description":"\u003ch3\u003ePower Inductors - SMD 27μH 2.8A 43mΩ by EATON ELECTRONICS\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-performance \u003cstrong\u003ePower Inductors-SMD 27μH 2.8A 43mΩ\u003c\/strong\u003e from \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e. Designed for a wide range of applications, these shielded power inductors are ideal for use in LED\/LCD backlighting, high-definition televisions (HDTV), server and desktop power supplies, graphics cards, battery-powered systems, point-of-load (POL) modules, printers, peripherals, and portable electronics.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded drum core construction for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eInductance: 27μH with ±30% tolerance\u003c\/li\u003e\n \u003cli\u003eMaximum DCR: 2.82mΩ at 20°C\u003c\/li\u003e\n \u003cli\u003eRated current: 2.8A RMS, 43mΩ DCR\u003c\/li\u003e\n \u003cli\u003eCompact surface-mount package: 10.5 mm x 10.3 mm footprint with 5.0 mm height\u003c\/li\u003e\n \u003cli\u003eFerrite core material for high efficiency\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, halogen-free, lead-free\u003c\/li\u003e\n \u003cli\u003eSuitable for solder reflow processes (J-STD-020D compliant)\u003c\/li\u003e\n \u003cli\u003ePackage: REEL for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (μH) ±30%\u003c\/th\u003e\n \u003cth\u003eDC Resistance (mΩ) max @ 20°C\u003c\/th\u003e\n \u003cth\u003eRMS Current (A)\u003c\/th\u003e\n \u003cth\u003ePeak Current (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDR1050-271-R\u003c\/td\u003e\n \u003ctd\u003e27.0\u003c\/td\u003e\n \u003ctd\u003e43\u003c\/td\u003e\n \u003ctd\u003e2.8\u003c\/td\u003e\n \u003ctd\u003e53\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eQuantity: 500 parts per reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008259591\/ETON-S-A0008259591-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eEATON Power Inductors Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed, please search the internet for the part number \u003cstrong\u003eDR1050-271-R\u003c\/strong\u003e for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T14:06:01+05:30","created_at":"2025-08-15T14:06:03+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["8A","Chokes","Coils","EATON-ELE","IMPORT_CSV","IMPORT_PT2","Inductor","Power","SMD","WLDM"],"price":11780,"price_min":11780,"price_max":11780,"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":50623000871229,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DR1050-270-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DR1050-270-R","public_title":null,"options":["Default Title"],"price":11780,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DR1050-270-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44654484.jpg?v=1755246963"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654484.jpg?v=1755246963","options":["Title"],"media":[{"alt":null,"id":45851343913277,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654484.jpg?v=1755246963"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654484.jpg?v=1755246963","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors - SMD 27μH 2.8A 43mΩ by EATON ELECTRONICS\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-performance \u003cstrong\u003ePower Inductors-SMD 27μH 2.8A 43mΩ\u003c\/strong\u003e from \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e. Designed for a wide range of applications, these shielded power inductors are ideal for use in LED\/LCD backlighting, high-definition televisions (HDTV), server and desktop power supplies, graphics cards, battery-powered systems, point-of-load (POL) modules, printers, peripherals, and portable electronics.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShielded drum core construction for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eInductance: 27μH with ±30% tolerance\u003c\/li\u003e\n \u003cli\u003eMaximum DCR: 2.82mΩ at 20°C\u003c\/li\u003e\n \u003cli\u003eRated current: 2.8A RMS, 43mΩ DCR\u003c\/li\u003e\n \u003cli\u003eCompact surface-mount package: 10.5 mm x 10.3 mm footprint with 5.0 mm height\u003c\/li\u003e\n \u003cli\u003eFerrite core material for high efficiency\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, halogen-free, lead-free\u003c\/li\u003e\n \u003cli\u003eSuitable for solder reflow processes (J-STD-020D compliant)\u003c\/li\u003e\n \u003cli\u003ePackage: REEL for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (μH) ±30%\u003c\/th\u003e\n \u003cth\u003eDC Resistance (mΩ) max @ 20°C\u003c\/th\u003e\n \u003cth\u003eRMS Current (A)\u003c\/th\u003e\n \u003cth\u003ePeak Current (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDR1050-271-R\u003c\/td\u003e\n \u003ctd\u003e27.0\u003c\/td\u003e\n \u003ctd\u003e43\u003c\/td\u003e\n \u003ctd\u003e2.8\u003c\/td\u003e\n \u003ctd\u003e53\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eQuantity: 500 parts per reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008259591\/ETON-S-A0008259591-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eEATON Power Inductors Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed, please search the internet for the part number \u003cstrong\u003eDR1050-271-R\u003c\/strong\u003e for more details.\u003c\/p\u003e\u003cbr\u003e"}
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
