The TDK SPM4012T-2R2M is a high-quality general purpose inductor designed for a wide range of electronic applications. Manufactured by TDK CORPORATION in China, this power inductor features a compact SMD package suitable for surface mounting on PCB assemblies.
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.
{"id":10027731943741,"title":"SPM4012T-2R2M","handle":"spm4012t-2r2m","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TDK SPM4012T-2R2M is a high-quality general purpose inductor designed for a wide range of electronic applications. Manufactured by TDK CORPORATION in China, this power inductor features a compact SMD package suitable for surface mounting on PCB assemblies.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eSPM4012T-2R2M\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eTDK CORPORATION\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Type: \u003cstrong\u003eInductors, Chokes \u0026amp; Coils\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Category: \u003cstrong\u003eInductors, Chokes \u0026amp; Coils | Power Inductors - SMD\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eREEL\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUOM: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: \u003cstrong\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: \u003cstrong\u003e2.2µH\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eTolerance: \u003cstrong\u003e20%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eThis inductor is suitable for power management, filtering, and energy storage applications in electronic circuits.\u003c\/li\u003e\n \u003cli\u003eDesigned for surface-mount technology, ensuring ease of assembly and reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-tdk\/478645872481019478645811750541spm4012t-2r2m.pdf.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Image\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/45221468.jpg\" alt=\"TDK SPM4012T-2R2M Inductor\"\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T02:31:06+05:30","created_at":"2025-08-16T02:31:06+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","IMPORT_CSV","IMPORT_PT2","Inductor","Power","Smd","TDK","WLDM"],"price":10394,"price_min":10394,"price_max":10394,"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":50625899856189,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SPM4012T-2R2M","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SPM4012T-2R2M","public_title":null,"options":["Default Title"],"price":10394,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SPM4012T-2R2M","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SPM4012T-2R2M_45221468_d95512b9.jpg?v=1755291670"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SPM4012T-2R2M_45221468_d95512b9.jpg?v=1755291670","options":["Title"],"media":[{"alt":null,"id":45860223287613,"position":1,"preview_image":{"aspect_ratio":1.5,"height":200,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SPM4012T-2R2M_45221468_d95512b9.jpg?v=1755291670"},"aspect_ratio":1.5,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SPM4012T-2R2M_45221468_d95512b9.jpg?v=1755291670","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TDK SPM4012T-2R2M is a high-quality general purpose inductor designed for a wide range of electronic applications. Manufactured by TDK CORPORATION in China, this power inductor features a compact SMD package suitable for surface mounting on PCB assemblies.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eSPM4012T-2R2M\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eTDK CORPORATION\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Type: \u003cstrong\u003eInductors, Chokes \u0026amp; Coils\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProduct Category: \u003cstrong\u003eInductors, Chokes \u0026amp; Coils | Power Inductors - SMD\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eREEL\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUOM: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: \u003cstrong\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: \u003cstrong\u003e2.2µH\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eTolerance: \u003cstrong\u003e20%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eThis inductor is suitable for power management, filtering, and energy storage applications in electronic circuits.\u003c\/li\u003e\n \u003cli\u003eDesigned for surface-mount technology, ensuring ease of assembly and reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-tdk\/478645872481019478645811750541spm4012t-2r2m.pdf.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Image\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/45221468.jpg\" alt=\"TDK SPM4012T-2R2M Inductor\"\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
