The PQA50-D48-S15-D is an isolated DC-DC converter manufactured by BEL/CUI INC, designed to provide reliable power conversion with precise voltage regulation. This high-performance module is suitable for various industrial, medical, and IoT applications requiring stable power supplies.
Isolation: Yes, with galvanic isolation between input and output
Efficiency: High efficiency suitable for demanding applications
Package: TUBE, ideal for easy integration into various systems
Key Benefits
Compact and reliable power conversion for sensitive electronics
Wide input voltage range for versatile application compatibility
Isolated design ensures safety and noise reduction
RoHS compliant for environmentally conscious manufacturing
Additional Information
This DC-DC converter is designed to operate within a 9~18 Vdc input range, providing a stable ±5 Vdc output with a maximum power of 2 W. Its isolated architecture enhances system safety and performance, making it suitable for industrial, medical, and IoT applications requiring precise and reliable power conversion.
For more detailed specifications and technical data, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number PQA50-D48-S15-D for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10025031926077,"title":"PQA50-D48-S15-D","handle":"pqa50-d48-s15-d","description":"\u003ch3\u003eBEL\/CUI INC PQA50-D48-S15-D DC-DC Converter\u003c\/h3\u003e\n\u003cp\u003eThe PQA50-D48-S15-D is an isolated DC-DC converter manufactured by BEL\/CUI INC, designed to provide reliable power conversion with precise voltage regulation. This high-performance module is suitable for various industrial, medical, and IoT applications requiring stable power supplies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e PQA50-D48-S15-D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/CUI INC\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 TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PQA50-D.pdf\" target=\"_blank\"\u003ePQA50-D48-S15-D Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features and Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage Range: 9~18 Vdc\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: ±5 Vdc\u003c\/li\u003e\n\u003cli\u003eOutput Current: 0.2\/-0.2 A\u003c\/li\u003e\n\u003cli\u003ePower Output: 2 W\u003c\/li\u003e\n\u003cli\u003eIsolation: Yes, with galvanic isolation between input and output\u003c\/li\u003e\n\u003cli\u003eEfficiency: High efficiency suitable for demanding applications\u003c\/li\u003e\n\u003cli\u003ePackage: TUBE, ideal for easy integration into various systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompact and reliable power conversion for sensitive electronics\u003c\/li\u003e\n\u003cli\u003eWide input voltage range for versatile application compatibility\u003c\/li\u003e\n\u003cli\u003eIsolated design ensures safety and noise reduction\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis DC-DC converter is designed to operate within a 9~18 Vdc input range, providing a stable ±5 Vdc output with a maximum power of 2 W. Its isolated architecture enhances system safety and performance, making it suitable for industrial, medical, and IoT applications requiring precise and reliable power conversion.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PQA50-D.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number PQA50-D48-S15-D for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T15:58:22+05:30","created_at":"2025-08-14T15:58:22+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["18 Vdc","2 A","2 W","5 Vdc","BEL-CUII","IMPORT_CSV","Isolated","WLDM"],"price":1113717,"price_min":1113717,"price_max":1113717,"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":50619416805693,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PQA50-D48-S15-D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PQA50-D48-S15-D","public_title":null,"options":["Default Title"],"price":1113717,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PQA50-D48-S15-D","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/49999993.png?v=1755167305"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999993.png?v=1755167305","options":["Title"],"media":[{"alt":null,"id":45835420041533,"position":1,"preview_image":{"aspect_ratio":1.0,"height":300,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999993.png?v=1755167305"},"aspect_ratio":1.0,"height":300,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999993.png?v=1755167305","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBEL\/CUI INC PQA50-D48-S15-D DC-DC Converter\u003c\/h3\u003e\n\u003cp\u003eThe PQA50-D48-S15-D is an isolated DC-DC converter manufactured by BEL\/CUI INC, designed to provide reliable power conversion with precise voltage regulation. This high-performance module is suitable for various industrial, medical, and IoT applications requiring stable power supplies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e PQA50-D48-S15-D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/CUI INC\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 TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PQA50-D.pdf\" target=\"_blank\"\u003ePQA50-D48-S15-D Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features and Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage Range: 9~18 Vdc\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: ±5 Vdc\u003c\/li\u003e\n\u003cli\u003eOutput Current: 0.2\/-0.2 A\u003c\/li\u003e\n\u003cli\u003ePower Output: 2 W\u003c\/li\u003e\n\u003cli\u003eIsolation: Yes, with galvanic isolation between input and output\u003c\/li\u003e\n\u003cli\u003eEfficiency: High efficiency suitable for demanding applications\u003c\/li\u003e\n\u003cli\u003ePackage: TUBE, ideal for easy integration into various systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompact and reliable power conversion for sensitive electronics\u003c\/li\u003e\n\u003cli\u003eWide input voltage range for versatile application compatibility\u003c\/li\u003e\n\u003cli\u003eIsolated design ensures safety and noise reduction\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis DC-DC converter is designed to operate within a 9~18 Vdc input range, providing a stable ±5 Vdc output with a maximum power of 2 W. Its isolated architecture enhances system safety and performance, making it suitable for industrial, medical, and IoT applications requiring precise and reliable power conversion.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PQA50-D.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number PQA50-D48-S15-D for more details.\u003c\/p\u003e\u003cbr\u003e"}
