The LR4-1300F is a high-performance PolySwitch resettable device manufactured by CIRCUIT PROTECTION. Designed for battery protection applications, this device offers reliable overcurrent protection with quick trip response and low resistance characteristics.
Battery packs for mobile phones, tablets, and smartphones
Power tools and portable media devices
Computer and digital camera battery protection
Mobile radio battery packs
Electrical Specifications
Current Rating (A)
Voltage Rating (V)
Typical Resistance (Ω)
13.00
20V
0.006Ω
Additional Details
The LR4-1300F device is designed to provide reliable resettable overcurrent protection in various electronic applications, ensuring safety and durability. For more detailed specifications, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number LR4-1300F for more details.
{"id":10015037358397,"title":"LR4-1300F","handle":"lr4-1300f","description":"\u003ch3\u003eLR4-1300F PolySwitch Resettable Device\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eLR4-1300F\u003c\/strong\u003e is a high-performance PolySwitch resettable device manufactured by \u003cstrong\u003eCIRCUIT PROTECTION\u003c\/strong\u003e. Designed for battery protection applications, this device offers reliable overcurrent protection with quick trip response and low resistance characteristics.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LR4-1300F\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e CIRCUIT PROTECTION\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e 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\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cpd\/cpd-rf1548-000.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\u003eRoHS compliant and lead-free options available\u003c\/li\u003e\n \u003cli\u003eBroad current ratings from 1.1A to 13A\u003c\/li\u003e\n \u003cli\u003eVoltage ratings from 6V to 30V\u003c\/li\u003e\n \u003cli\u003eFast trip response for overcurrent protection\u003c\/li\u003e\n \u003cli\u003eLow resistance for minimal power loss\u003c\/li\u003e\n \u003cli\u003eSuitable for high-volume electronic assembly\u003c\/li\u003e\n \u003cli\u003eRecognized by UL, CSA, TÜV agencies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eBattery packs for mobile phones, tablets, and smartphones\u003c\/li\u003e\n \u003cli\u003ePower tools and portable media devices\u003c\/li\u003e\n \u003cli\u003eComputer and digital camera battery protection\u003c\/li\u003e\n \u003cli\u003eMobile radio battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating (A)\u003c\/th\u003e\n \u003cth\u003eVoltage Rating (V)\u003c\/th\u003e\n \u003cth\u003eTypical Resistance (Ω)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e13.00\u003c\/td\u003e\n \u003ctd\u003e20V\u003c\/td\u003e\n \u003ctd\u003e0.006Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThe LR4-1300F device is designed to provide reliable resettable overcurrent protection in various electronic applications, ensuring safety and durability. For more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cpd\/cpd-rf1548-000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number LR4-1300F for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-11T02:39:57+05:30","created_at":"2025-08-11T02:39:57+05:30","vendor":"Waldom Electonics","type":"","tags":["CIRCU-PRO","IMPORT_CSV","LR4","WLDM"],"price":15106,"price_min":15106,"price_max":15106,"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":50585023217981,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"LR4-1300F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LR4-1300F","public_title":null,"options":["Default Title"],"price":15106,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"LR4-1300F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/LR4-1300F_43905588_10bd5db5.jpg?v=1754860201"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LR4-1300F_43905588_10bd5db5.jpg?v=1754860201","options":["Title"],"media":[{"alt":null,"id":45769723806013,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LR4-1300F_43905588_10bd5db5.jpg?v=1754860201"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LR4-1300F_43905588_10bd5db5.jpg?v=1754860201","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eLR4-1300F PolySwitch Resettable Device\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eLR4-1300F\u003c\/strong\u003e is a high-performance PolySwitch resettable device manufactured by \u003cstrong\u003eCIRCUIT PROTECTION\u003c\/strong\u003e. Designed for battery protection applications, this device offers reliable overcurrent protection with quick trip response and low resistance characteristics.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LR4-1300F\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e CIRCUIT PROTECTION\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e 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\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cpd\/cpd-rf1548-000.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\u003eRoHS compliant and lead-free options available\u003c\/li\u003e\n \u003cli\u003eBroad current ratings from 1.1A to 13A\u003c\/li\u003e\n \u003cli\u003eVoltage ratings from 6V to 30V\u003c\/li\u003e\n \u003cli\u003eFast trip response for overcurrent protection\u003c\/li\u003e\n \u003cli\u003eLow resistance for minimal power loss\u003c\/li\u003e\n \u003cli\u003eSuitable for high-volume electronic assembly\u003c\/li\u003e\n \u003cli\u003eRecognized by UL, CSA, TÜV agencies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eBattery packs for mobile phones, tablets, and smartphones\u003c\/li\u003e\n \u003cli\u003ePower tools and portable media devices\u003c\/li\u003e\n \u003cli\u003eComputer and digital camera battery protection\u003c\/li\u003e\n \u003cli\u003eMobile radio battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating (A)\u003c\/th\u003e\n \u003cth\u003eVoltage Rating (V)\u003c\/th\u003e\n \u003cth\u003eTypical Resistance (Ω)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e13.00\u003c\/td\u003e\n \u003ctd\u003e20V\u003c\/td\u003e\n \u003ctd\u003e0.006Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThe LR4-1300F device is designed to provide reliable resettable overcurrent protection in various electronic applications, ensuring safety and durability. For more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cpd\/cpd-rf1548-000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number LR4-1300F for more details.\u003c\/em\u003e\u003c\/p\u003e"}
