Upgrade your power management system with the high-performance DC-DC Converter THN 30-4811 from TRACO ELEC. AG. Designed for applications requiring reliable isolated power conversion, this module offers exceptional efficiency and compact size.
Product Features
High power density: 30 W output power in a compact 1.0" x 1.0" x 0.4" metal case
Wide 2:1 input voltage range for versatile power supply compatibility
Precisely regulated output voltages with high efficiency up to 92%
Operating temperature range: –40°C to +80°C, up to 85°C with heat sink
Low no-load input current ideal for battery-operated systems
Over temperature protection and automatic recovery
Remote On/Off control and adjustable output voltage via external resistor
Input-to-output isolation voltage: 1600 VDC
RoHS compliant and UL 62368-1 certified
Technical Specifications
Models
Input Voltage Range
Output Voltage (Vnom)
Output Current (Imax)
Efficiency
THN 30-1210 to THN 30-1223
9 - 75 VDC (various models)
3.3 V, 5 V, 12 V, 15 V, 24 V, ±12 V, ±15 V
up to 7,000 mA depending on model
up to 92%
Additional Details
Input current at no load: 8–12 mA depending on model
Surge voltage: up to 100 VDC for 48 V models
Input fuse recommendations: 2,000–6,000 mA (slow blow)
Ripple and noise: see datasheet
Isolation test voltage: 1600 VDC (input to output)
Operating temperature: –40°C to +80°C
Dimensions: 1.0" x 1.0" x 0.4"
Package Type: Tube
Certifications & Standards
UL 62368-1, IEC 62368-1
EN 60950-1, IEC 60950-1
EMI emissions compliant with EN 55032 (with external filter)
Immunity standards: EN 61000-4 series
Pollution Degree: PD 2
Overvoltage category: OVC I
Environmental & Mechanical
Operating temperature: –40°C to +80°C
Storage temperature: –55°C to +125°C
Cooling: Natural convection
Weight: 16.5 g
Construction: Metal case with PCB mounting
Additional Information
For detailed specifications, application notes, and safety standards, please refer to the datasheet.
Part Number: THN 30-4811
Manufacturer: TRACO ELEC. AG
Country of Origin: US
UOM: EA
ECCN: EAR99
Package Type: TUBE
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{"id":10011586724157,"title":"THN 30-4811","handle":"thn-30-4811","description":"\u003ch3\u003eTRACO ELEC. AG DC-DC Converter THN 30-4811\u003c\/h3\u003e\n\u003cp\u003eUpgrade your power management system with the high-performance \u003cstrong\u003eDC-DC Converter THN 30-4811\u003c\/strong\u003e from \u003cstrong\u003eTRACO ELEC. AG\u003c\/strong\u003e. Designed for applications requiring reliable isolated power conversion, this module offers exceptional efficiency and compact size.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power density: 30 W output power in a compact 1.0\" x 1.0\" x 0.4\" metal case\u003c\/li\u003e\n\u003cli\u003eWide 2:1 input voltage range for versatile power supply compatibility\u003c\/li\u003e\n\u003cli\u003ePrecisely regulated output voltages with high efficiency up to 92%\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: –40°C to +80°C, up to 85°C with heat sink\u003c\/li\u003e\n\u003cli\u003eLow no-load input current ideal for battery-operated systems\u003c\/li\u003e\n\u003cli\u003eOver temperature protection and automatic recovery\u003c\/li\u003e\n\u003cli\u003eRemote On\/Off control and adjustable output voltage via external resistor\u003c\/li\u003e\n\u003cli\u003eInput-to-output isolation voltage: 1600 VDC\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and UL 62368-1 certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003cth\u003eInput Voltage Range\u003c\/th\u003e\n\u003cth\u003eOutput Voltage (Vnom)\u003c\/th\u003e\n\u003cth\u003eOutput Current (Imax)\u003c\/th\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHN 30-1210 to THN 30-1223\u003c\/td\u003e\n\u003ctd\u003e9 - 75 VDC (various models)\u003c\/td\u003e\n\u003ctd\u003e3.3 V, 5 V, 12 V, 15 V, 24 V, ±12 V, ±15 V\u003c\/td\u003e\n\u003ctd\u003eup to 7,000 mA depending on model\u003c\/td\u003e\n\u003ctd\u003eup to 92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput current at no load: 8–12 mA depending on model\u003c\/li\u003e\n\u003cli\u003eSurge voltage: up to 100 VDC for 48 V models\u003c\/li\u003e\n\u003cli\u003eInput fuse recommendations: 2,000–6,000 mA (slow blow)\u003c\/li\u003e\n\u003cli\u003eRipple and noise: \u003cem\u003esee datasheet\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eIsolation test voltage: 1600 VDC (input to output)\u003c\/li\u003e\n\u003cli\u003eOperating temperature: –40°C to +80°C\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.0\" x 1.0\" x 0.4\"\u003c\/li\u003e\n\u003cli\u003ePackage Type: Tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL 62368-1, IEC 62368-1\u003c\/li\u003e\n\u003cli\u003eEN 60950-1, IEC 60950-1\u003c\/li\u003e\n\u003cli\u003eEMI emissions compliant with EN 55032 (with external filter)\u003c\/li\u003e\n\u003cli\u003eImmunity standards: EN 61000-4 series\u003c\/li\u003e\n\u003cli\u003ePollution Degree: PD 2\u003c\/li\u003e\n\u003cli\u003eOvervoltage category: OVC I\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature: –40°C to +80°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: –55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eCooling: Natural convection\u003c\/li\u003e\n\u003cli\u003eWeight: 16.5 g\u003c\/li\u003e\n\u003cli\u003eConstruction: Metal case with PCB mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications, application notes, and safety standards, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tra\/tra-thn-30-4811.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: THN 30-4811\u003cbr\u003e\nManufacturer: TRACO ELEC. AG\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: TUBE\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-10T01:05:50+05:30","created_at":"2025-08-10T01:05:50+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["30W","5V","DC","IMPORT_CSV","Isolated","TRACO","WLDM"],"price":957387,"price_min":957387,"price_max":957387,"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":50570328965437,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"THN 30-4811","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"THN 30-4811","public_title":null,"options":["Default Title"],"price":957387,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"THN 30-4811","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54955834.jpg?v=1754768153"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54955834.jpg?v=1754768153","options":["Title"],"media":[{"alt":null,"id":45752241094973,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54955834.jpg?v=1754768153"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54955834.jpg?v=1754768153","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTRACO ELEC. AG DC-DC Converter THN 30-4811\u003c\/h3\u003e\n\u003cp\u003eUpgrade your power management system with the high-performance \u003cstrong\u003eDC-DC Converter THN 30-4811\u003c\/strong\u003e from \u003cstrong\u003eTRACO ELEC. AG\u003c\/strong\u003e. Designed for applications requiring reliable isolated power conversion, this module offers exceptional efficiency and compact size.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power density: 30 W output power in a compact 1.0\" x 1.0\" x 0.4\" metal case\u003c\/li\u003e\n\u003cli\u003eWide 2:1 input voltage range for versatile power supply compatibility\u003c\/li\u003e\n\u003cli\u003ePrecisely regulated output voltages with high efficiency up to 92%\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: –40°C to +80°C, up to 85°C with heat sink\u003c\/li\u003e\n\u003cli\u003eLow no-load input current ideal for battery-operated systems\u003c\/li\u003e\n\u003cli\u003eOver temperature protection and automatic recovery\u003c\/li\u003e\n\u003cli\u003eRemote On\/Off control and adjustable output voltage via external resistor\u003c\/li\u003e\n\u003cli\u003eInput-to-output isolation voltage: 1600 VDC\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and UL 62368-1 certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003cth\u003eInput Voltage Range\u003c\/th\u003e\n\u003cth\u003eOutput Voltage (Vnom)\u003c\/th\u003e\n\u003cth\u003eOutput Current (Imax)\u003c\/th\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHN 30-1210 to THN 30-1223\u003c\/td\u003e\n\u003ctd\u003e9 - 75 VDC (various models)\u003c\/td\u003e\n\u003ctd\u003e3.3 V, 5 V, 12 V, 15 V, 24 V, ±12 V, ±15 V\u003c\/td\u003e\n\u003ctd\u003eup to 7,000 mA depending on model\u003c\/td\u003e\n\u003ctd\u003eup to 92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput current at no load: 8–12 mA depending on model\u003c\/li\u003e\n\u003cli\u003eSurge voltage: up to 100 VDC for 48 V models\u003c\/li\u003e\n\u003cli\u003eInput fuse recommendations: 2,000–6,000 mA (slow blow)\u003c\/li\u003e\n\u003cli\u003eRipple and noise: \u003cem\u003esee datasheet\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eIsolation test voltage: 1600 VDC (input to output)\u003c\/li\u003e\n\u003cli\u003eOperating temperature: –40°C to +80°C\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.0\" x 1.0\" x 0.4\"\u003c\/li\u003e\n\u003cli\u003ePackage Type: Tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL 62368-1, IEC 62368-1\u003c\/li\u003e\n\u003cli\u003eEN 60950-1, IEC 60950-1\u003c\/li\u003e\n\u003cli\u003eEMI emissions compliant with EN 55032 (with external filter)\u003c\/li\u003e\n\u003cli\u003eImmunity standards: EN 61000-4 series\u003c\/li\u003e\n\u003cli\u003ePollution Degree: PD 2\u003c\/li\u003e\n\u003cli\u003eOvervoltage category: OVC I\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating temperature: –40°C to +80°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: –55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eCooling: Natural convection\u003c\/li\u003e\n\u003cli\u003eWeight: 16.5 g\u003c\/li\u003e\n\u003cli\u003eConstruction: Metal case with PCB mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications, application notes, and safety standards, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tra\/tra-thn-30-4811.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: THN 30-4811\u003cbr\u003e\nManufacturer: TRACO ELEC. AG\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: TUBE\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e"}
