Introducing the high-performance FP0404R1-R100-R inductor from Eaton Electronics, designed for demanding electronic applications requiring reliable high current handling and low core loss. This unshielded drum core wirewound inductor is ideal for use in power regulation, VRMs, server and desktop power supplies, laptop regulators, data networking, storage systems, graphics cards, and Point-of-Load modules.
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":10024735179069,"title":"FP0404R1-R100-R","handle":"fp0404r1-r100-r","description":"\u003ch3\u003e100 nH Unshielded Drum Core Wirewound Inductor 40 - EATON ELECTRONICS\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance FP0404R1-R100-R inductor from Eaton Electronics, designed for demanding electronic applications requiring reliable high current handling and low core loss. This unshielded drum core wirewound inductor is ideal for use in power regulation, VRMs, server and desktop power supplies, laptop regulators, data networking, storage systems, graphics cards, and Point-of-Load modules.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e FP0404R1-R100-R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Philippines (PH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\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 Surface Mount (PKG)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bs\/bus_elx_ds_4373_fp0404_series.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\u003eHigh current carrying capacity up to 14A (rms) at 125°C\u003c\/li\u003e\n\u003cli\u003eLow core loss suitable for high frequency applications up to 2MHz\u003c\/li\u003e\n\u003cli\u003eInductance range from 22nH to 110nH with ±15% tolerance\u003c\/li\u003e\n\u003cli\u003eSurface mount package measuring 4.0x4.0mm with heights of 3.0mm or 4.0mm\u003c\/li\u003e\n\u003cli\u003eFerrite core material for efficient magnetic performance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen-free, and lead-free manufacturing\u003c\/li\u003e\n\u003cli\u003eOperating and storage temperature range from -40°C to +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" 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\u003eInductance (L)\u003c\/td\u003e\n\u003ctd\u003e100 nH ±15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (I\u003csub\u003esat\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e14A at 125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n\u003ctd\u003e0.32 mΩ @ 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Inductance (FLL)\u003c\/td\u003e\n\u003ctd\u003e68 nH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm)\u003c\/td\u003e\n\u003ctd\u003e4.0 x 4.0 x 3.0\/4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Temperature\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020D compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for multi-phase and Vcore regulators, VRMs, server and desktop applications\u003c\/li\u003e\n\u003cli\u003eSuitable for use in graphics cards, battery power systems, and Point-of-Load modules\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging with 1,800 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bs\/bus_elx_ds_4373_fp0404_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T11:08:39+05:30","created_at":"2025-08-14T11:08:39+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","EATON-ELE","Fixed","IMPORT_CSV","Inductors","Wire","WLDM"],"price":10810,"price_min":10810,"price_max":10810,"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":50618908442941,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"FP0404R1-R100-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FP0404R1-R100-R","public_title":null,"options":["Default Title"],"price":10810,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"FP0404R1-R100-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/FP0404R1-R100-R_48237634_cbc5d721.jpg?v=1755149922"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/FP0404R1-R100-R_48237634_cbc5d721.jpg?v=1755149922","options":["Title"],"media":[{"alt":null,"id":45831819886909,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/FP0404R1-R100-R_48237634_cbc5d721.jpg?v=1755149922"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/FP0404R1-R100-R_48237634_cbc5d721.jpg?v=1755149922","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e100 nH Unshielded Drum Core Wirewound Inductor 40 - EATON ELECTRONICS\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance FP0404R1-R100-R inductor from Eaton Electronics, designed for demanding electronic applications requiring reliable high current handling and low core loss. This unshielded drum core wirewound inductor is ideal for use in power regulation, VRMs, server and desktop power supplies, laptop regulators, data networking, storage systems, graphics cards, and Point-of-Load modules.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e FP0404R1-R100-R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Philippines (PH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\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 Surface Mount (PKG)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bs\/bus_elx_ds_4373_fp0404_series.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\u003eHigh current carrying capacity up to 14A (rms) at 125°C\u003c\/li\u003e\n\u003cli\u003eLow core loss suitable for high frequency applications up to 2MHz\u003c\/li\u003e\n\u003cli\u003eInductance range from 22nH to 110nH with ±15% tolerance\u003c\/li\u003e\n\u003cli\u003eSurface mount package measuring 4.0x4.0mm with heights of 3.0mm or 4.0mm\u003c\/li\u003e\n\u003cli\u003eFerrite core material for efficient magnetic performance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen-free, and lead-free manufacturing\u003c\/li\u003e\n\u003cli\u003eOperating and storage temperature range from -40°C to +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" 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\u003eInductance (L)\u003c\/td\u003e\n\u003ctd\u003e100 nH ±15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (I\u003csub\u003esat\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e14A at 125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (DCR)\u003c\/td\u003e\n\u003ctd\u003e0.32 mΩ @ 20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Inductance (FLL)\u003c\/td\u003e\n\u003ctd\u003e68 nH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm)\u003c\/td\u003e\n\u003ctd\u003e4.0 x 4.0 x 3.0\/4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Temperature\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020D compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for multi-phase and Vcore regulators, VRMs, server and desktop applications\u003c\/li\u003e\n\u003cli\u003eSuitable for use in graphics cards, battery power systems, and Point-of-Load modules\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging with 1,800 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bs\/bus_elx_ds_4373_fp0404_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
