Introducing the ABRACON ABR Power Inductor, part number AIUR-12-470K. This high-reliability, unshielded radial power inductor is designed for a variety of electronic applications, including switching power supplies, noise filtering, and DC to DC converters. Manufactured in China (COO: CN), this component complies with RoHS standards, ensuring environmentally friendly production.
Product Features
Ferrite core with heat shrink tube for durability
High reliability suitable for demanding electronic applications
RoHS/RoHS II compliant
Compact size: 7.20 x 8.20 mm
Specifications
Part Number
Inductance
Tolerance
Max DCR (Ω)
Rated Current (A)
SRF (MHz)
Q (Min)
Marking
AIUR-12-470K
47 μH
K (10%)
0.28 Ω
0.78 A
5.0 MHz
30
470K
Electrical and Mechanical Details
Package Type: Black (BLK)
Test Conditions: 100kHz, 0.1Vrms
Rated Current: The maximum DC current at which the inductance drops to 90% of its initial value or temperature rise reaches 30°C
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{"id":10027561255229,"title":"AIUR-12-470K","handle":"aiur-12-470k","description":"\u003ch3\u003eABRACON Power Inductor - Fixed Ind 47μH 780mA 280\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the ABRACON ABR Power Inductor, part number \u003cstrong\u003eAIUR-12-470K\u003c\/strong\u003e. This high-reliability, unshielded radial power inductor is designed for a variety of electronic applications, including switching power supplies, noise filtering, and DC to DC converters. Manufactured in China (COO: CN), this component complies with RoHS standards, ensuring environmentally friendly production.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFerrite core with heat shrink tube for durability\u003c\/li\u003e\n \u003cli\u003eHigh reliability suitable for demanding electronic applications\u003c\/li\u003e\n \u003cli\u003eRoHS\/RoHS II compliant\u003c\/li\u003e\n \u003cli\u003eCompact size: 7.20 x 8.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eMax DCR (Ω)\u003c\/th\u003e\n \u003cth\u003eRated Current (A)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eQ (Min)\u003c\/th\u003e\n \u003cth\u003eMarking\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eAIUR-12-470K\u003c\/td\u003e\n \u003ctd\u003e47 μH\u003c\/td\u003e\n \u003ctd\u003eK (10%)\u003c\/td\u003e\n \u003ctd\u003e0.28 Ω\u003c\/td\u003e\n \u003ctd\u003e0.78 A\u003c\/td\u003e\n \u003ctd\u003e5.0 MHz\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e470K\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eTest Conditions: 100kHz, 0.1Vrms\u003c\/li\u003e\n \u003cli\u003eRated Current: The maximum DC current at which the inductance drops to 90% of its initial value or temperature rise reaches 30°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitching Power Supplies\u003c\/li\u003e\n \u003cli\u003eNoise Filtering\u003c\/li\u003e\n \u003cli\u003eDC to DC Converters\u003c\/li\u003e\n \u003cli\u003eElectronic Household Appliances\u003c\/li\u003e\n \u003cli\u003eBuzzers and Alarm Systems\u003c\/li\u003e\n \u003cli\u003eTelevision and Audio Equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-abr\/abr-aiur-12-470k.pdf\" target=\"_blank\"\u003eABRACON AIUR-12-470K Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: \u003cstrong\u003eAIUR-12-470K\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: \u003cstrong\u003eABRACON\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eBLK\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The 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":"2025-08-16T00:38:35+05:30","created_at":"2025-08-16T00:38:35+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["ABRAC","Chokes","Coils","Fixed","IMPORT_CSV","IMPORT_PT2","IND","Inductor","Power","WLDM"],"price":5682,"price_min":5682,"price_max":5682,"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":50625597800765,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"AIUR-12-470K","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AIUR-12-470K","public_title":null,"options":["Default Title"],"price":5682,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"AIUR-12-470K","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/AIUR-12-470K_52373731_f5a35fcb.jpg?v=1755284918"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AIUR-12-470K_52373731_f5a35fcb.jpg?v=1755284918","options":["Title"],"media":[{"alt":null,"id":45858806858045,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AIUR-12-470K_52373731_f5a35fcb.jpg?v=1755284918"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AIUR-12-470K_52373731_f5a35fcb.jpg?v=1755284918","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eABRACON Power Inductor - Fixed Ind 47μH 780mA 280\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the ABRACON ABR Power Inductor, part number \u003cstrong\u003eAIUR-12-470K\u003c\/strong\u003e. This high-reliability, unshielded radial power inductor is designed for a variety of electronic applications, including switching power supplies, noise filtering, and DC to DC converters. Manufactured in China (COO: CN), this component complies with RoHS standards, ensuring environmentally friendly production.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFerrite core with heat shrink tube for durability\u003c\/li\u003e\n \u003cli\u003eHigh reliability suitable for demanding electronic applications\u003c\/li\u003e\n \u003cli\u003eRoHS\/RoHS II compliant\u003c\/li\u003e\n \u003cli\u003eCompact size: 7.20 x 8.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eMax DCR (Ω)\u003c\/th\u003e\n \u003cth\u003eRated Current (A)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eQ (Min)\u003c\/th\u003e\n \u003cth\u003eMarking\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eAIUR-12-470K\u003c\/td\u003e\n \u003ctd\u003e47 μH\u003c\/td\u003e\n \u003ctd\u003eK (10%)\u003c\/td\u003e\n \u003ctd\u003e0.28 Ω\u003c\/td\u003e\n \u003ctd\u003e0.78 A\u003c\/td\u003e\n \u003ctd\u003e5.0 MHz\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e470K\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eTest Conditions: 100kHz, 0.1Vrms\u003c\/li\u003e\n \u003cli\u003eRated Current: The maximum DC current at which the inductance drops to 90% of its initial value or temperature rise reaches 30°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitching Power Supplies\u003c\/li\u003e\n \u003cli\u003eNoise Filtering\u003c\/li\u003e\n \u003cli\u003eDC to DC Converters\u003c\/li\u003e\n \u003cli\u003eElectronic Household Appliances\u003c\/li\u003e\n \u003cli\u003eBuzzers and Alarm Systems\u003c\/li\u003e\n \u003cli\u003eTelevision and Audio Equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-abr\/abr-aiur-12-470k.pdf\" target=\"_blank\"\u003eABRACON AIUR-12-470K Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: \u003cstrong\u003eAIUR-12-470K\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: \u003cstrong\u003eABRACON\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eBLK\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
