The RECOM RS-1212D is a high-performance, 2-watt DC/DC converter designed for industrial and medical applications requiring reliable power isolation and regulation. Manufactured in China by RECOM, this converter features a compact SIP8 package and offers excellent efficiency and safety certifications.
High power-density design suitable for space-constrained applications
Industrial temperature range: -40°C to +85°C
Isolation voltage: 2kVDC or 3kVDC (selectable with "/H2" or "/H3" suffix)
UL94V-0 package material for enhanced safety
Continuous short circuit protection for durability
Low noise operation with no external capacitor required
Efficiency up to 83%
Remote-On-Off control for flexible operation
Certifications include UL60950-1, EN-60950-1, EN-60601-1 (with "/H" suffix)
Electrical Specifications
Input Voltage Range
Output Voltage
Output Current (Full Load)
Efficiency (Max)
Isolation Voltage
Capacitive Load
4.5-9V, 9-18V (H2/H3 options available)
3.3V, 5V, 9V, 12V, 15V (varies by model)
Up to 500mA
68-83%
Standard: 1kVDC; /H2: 2kVDC; /H3: 3kVDC
Up to 4700µF depending on model
Additional Features & Certifications
RoHS compliant (2011/65/EU)
UL, EN, and IEC safety certifications, including EN-60601-1 for medical applications
Operating temperature range: -40°C to +85°C
Storage temperature: -55°C to +125°C
Weight: 4.7g
Packaged in a tube with 22 units per tube
Application Notes
The RS-1212D series is ideal for industrial and medical systems requiring isolated power supplies with high efficiency, compact size, and reliable operation. The converter supports a wide input voltage range and provides stable, regulated outputs suitable for sensitive electronic equipment.
For detailed electrical characteristics, application guidelines, and safety certifications, please refer to the datasheet.
Note: Datasheet was not processed please search the internet for the part number RS-1212D for more details.
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{"id":10027770577213,"title":"RS-1212D","handle":"rs-1212d","description":"\u003ch3\u003eRECOM RS-1212D 2W DC\/DC Converter - Isolated SIP8 Package\u003c\/h3\u003e\n\u003cp\u003eThe RECOM RS-1212D is a high-performance, 2-watt DC\/DC converter designed for industrial and medical applications requiring reliable power isolation and regulation. Manufactured in China by RECOM, this converter features a compact SIP8 package and offers excellent efficiency and safety certifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RS-1212D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e RECOM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\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 TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-rem\/rem-rs-1212d.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power-density design suitable for space-constrained applications\u003c\/li\u003e\n\u003cli\u003eIndustrial temperature range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eIsolation voltage: 2kVDC or 3kVDC (selectable with \"\/H2\" or \"\/H3\" suffix)\u003c\/li\u003e\n\u003cli\u003eUL94V-0 package material for enhanced safety\u003c\/li\u003e\n\u003cli\u003eContinuous short circuit protection for durability\u003c\/li\u003e\n\u003cli\u003eLow noise operation with no external capacitor required\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 83%\u003c\/li\u003e\n\u003cli\u003eRemote-On-Off control for flexible operation\u003c\/li\u003e\n\u003cli\u003eCertifications include UL60950-1, EN-60950-1, EN-60601-1 (with \"\/H\" suffix)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage Range\u003c\/th\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003cth\u003eOutput Current (Full Load)\u003c\/th\u003e\n\u003cth\u003eEfficiency (Max)\u003c\/th\u003e\n\u003cth\u003eIsolation Voltage\u003c\/th\u003e\n\u003cth\u003eCapacitive Load\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.5-9V, 9-18V (H2\/H3 options available)\u003c\/td\u003e\n\u003ctd\u003e3.3V, 5V, 9V, 12V, 15V (varies by model)\u003c\/td\u003e\n\u003ctd\u003eUp to 500mA\u003c\/td\u003e\n\u003ctd\u003e68-83%\u003c\/td\u003e\n\u003ctd\u003eStandard: 1kVDC; \/H2: 2kVDC; \/H3: 3kVDC\u003c\/td\u003e\n\u003ctd\u003eUp to 4700µF depending on model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Features \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant (2011\/65\/EU)\u003c\/li\u003e\n\u003cli\u003eUL, EN, and IEC safety certifications, including EN-60601-1 for medical applications\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eWeight: 4.7g\u003c\/li\u003e\n\u003cli\u003ePackaged in a tube with 22 units per tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Notes\u003c\/h3\u003e\n\u003cp\u003eThe RS-1212D series is ideal for industrial and medical systems requiring isolated power supplies with high efficiency, compact size, and reliable operation. The converter supports a wide input voltage range and provides stable, regulated outputs suitable for sensitive electronic equipment.\u003c\/p\u003e\n\u003cp\u003eFor detailed electrical characteristics, application guidelines, and safety certifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-rem\/rem-rs-1212d.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number RS-1212D for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T02:50:15+05:30","created_at":"2025-08-16T02:50:15+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["2W","DC","IMPORT_CSV","IMPORT_PT2","Isolated","RECOM","WLDM"],"price":268035,"price_min":268035,"price_max":268035,"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":50626057699645,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RS-1212D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RS-1212D","public_title":null,"options":["Default Title"],"price":268035,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"RS-1212D","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/RS-1212D_54594189_d3e6d563.jpg?v=1755292819"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RS-1212D_54594189_d3e6d563.jpg?v=1755292819","options":["Title"],"media":[{"alt":null,"id":45860534092093,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RS-1212D_54594189_d3e6d563.jpg?v=1755292819"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/RS-1212D_54594189_d3e6d563.jpg?v=1755292819","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eRECOM RS-1212D 2W DC\/DC Converter - Isolated SIP8 Package\u003c\/h3\u003e\n\u003cp\u003eThe RECOM RS-1212D is a high-performance, 2-watt DC\/DC converter designed for industrial and medical applications requiring reliable power isolation and regulation. Manufactured in China by RECOM, this converter features a compact SIP8 package and offers excellent efficiency and safety certifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RS-1212D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e RECOM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\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 TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-rem\/rem-rs-1212d.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power-density design suitable for space-constrained applications\u003c\/li\u003e\n\u003cli\u003eIndustrial temperature range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eIsolation voltage: 2kVDC or 3kVDC (selectable with \"\/H2\" or \"\/H3\" suffix)\u003c\/li\u003e\n\u003cli\u003eUL94V-0 package material for enhanced safety\u003c\/li\u003e\n\u003cli\u003eContinuous short circuit protection for durability\u003c\/li\u003e\n\u003cli\u003eLow noise operation with no external capacitor required\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 83%\u003c\/li\u003e\n\u003cli\u003eRemote-On-Off control for flexible operation\u003c\/li\u003e\n\u003cli\u003eCertifications include UL60950-1, EN-60950-1, EN-60601-1 (with \"\/H\" suffix)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage Range\u003c\/th\u003e\n\u003cth\u003eOutput Voltage\u003c\/th\u003e\n\u003cth\u003eOutput Current (Full Load)\u003c\/th\u003e\n\u003cth\u003eEfficiency (Max)\u003c\/th\u003e\n\u003cth\u003eIsolation Voltage\u003c\/th\u003e\n\u003cth\u003eCapacitive Load\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.5-9V, 9-18V (H2\/H3 options available)\u003c\/td\u003e\n\u003ctd\u003e3.3V, 5V, 9V, 12V, 15V (varies by model)\u003c\/td\u003e\n\u003ctd\u003eUp to 500mA\u003c\/td\u003e\n\u003ctd\u003e68-83%\u003c\/td\u003e\n\u003ctd\u003eStandard: 1kVDC; \/H2: 2kVDC; \/H3: 3kVDC\u003c\/td\u003e\n\u003ctd\u003eUp to 4700µF depending on model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Features \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant (2011\/65\/EU)\u003c\/li\u003e\n\u003cli\u003eUL, EN, and IEC safety certifications, including EN-60601-1 for medical applications\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eWeight: 4.7g\u003c\/li\u003e\n\u003cli\u003ePackaged in a tube with 22 units per tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Notes\u003c\/h3\u003e\n\u003cp\u003eThe RS-1212D series is ideal for industrial and medical systems requiring isolated power supplies with high efficiency, compact size, and reliable operation. The converter supports a wide input voltage range and provides stable, regulated outputs suitable for sensitive electronic equipment.\u003c\/p\u003e\n\u003cp\u003eFor detailed electrical characteristics, application guidelines, and safety certifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-rem\/rem-rs-1212d.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number RS-1212D for more details.\u003c\/p\u003e\u003cbr\u003e"}
