The BEL/CUI INC PQA50-D48-S5-D is a high-performance, isolated DC-DC converter designed for demanding electronic applications. With a power output of 50W, it provides reliable power conversion with excellent efficiency and safety features. This module is suitable for industrial, medical, and consumer electronics requiring stable and isolated power supplies.
Product Features
Power Rating: 50W
Input Voltage Range: 36V to 75V
Output Voltage: 5V
Output Current: 10,000mA (10A)
Isolation: Fully isolated with galvanic separation
Package Type: TUBE
RoHS Compliant: Yes
ECCN: EAR99
UOM: EA (Each)
Part Number: PQA50-D48-S5-D
Manufacturer: BEL/CUI INC
Country of Origin: CN (China)
Specifications
Parameter
Value
Maximum Power
50W
Input Voltage Range
36V to 75V
Output Voltage
5V
Output Current
10,000mA
Isolation
Yes, fully isolated
Package Type
TUBE
Compliance
RoHS
ECCN
EAR99
Additional Information
This DC-DC converter is designed for applications requiring reliable power conversion with galvanic isolation. Its robust construction and wide input voltage range make it suitable for various industrial and medical systems. For detailed electrical characteristics and mechanical dimensions, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10025032024381,"title":"PQA50-D48-S5-D","handle":"pqa50-d48-s5-d","description":"\u003ch3\u003eBEL\/CUI INC PQA50-D48-S5-D DC-DC Converter\u003c\/h3\u003e\n\u003cp\u003eThe BEL\/CUI INC PQA50-D48-S5-D is a high-performance, isolated DC-DC converter designed for demanding electronic applications. With a power output of 50W, it provides reliable power conversion with excellent efficiency and safety features. This module is suitable for industrial, medical, and consumer electronics requiring stable and isolated power supplies.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Rating: 50W\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: 36V to 75V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 10,000mA (10A)\u003c\/li\u003e\n\u003cli\u003eIsolation: Fully isolated with galvanic separation\u003c\/li\u003e\n\u003cli\u003ePackage Type: TUBE\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003ePart Number: PQA50-D48-S5-D\u003c\/li\u003e\n\u003cli\u003eManufacturer: BEL\/CUI INC\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN (China)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power\u003c\/td\u003e\n\u003ctd\u003e50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e36V to 75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e10,000mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eYes, fully isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eTUBE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis DC-DC converter is designed for applications requiring reliable power conversion with galvanic isolation. Its robust construction and wide input voltage range make it suitable for various industrial and medical systems. For detailed electrical characteristics and mechanical dimensions, 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 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T15:58:27+05:30","created_at":"2025-08-14T15:58:27+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["50W","BEL-CUII","IMPORT_CSV","Isolated","WLDM"],"price":1131457,"price_min":1131457,"price_max":1131457,"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":50619416903997,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PQA50-D48-S5-D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PQA50-D48-S5-D","public_title":null,"options":["Default Title"],"price":1131457,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PQA50-D48-S5-D","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/49999995.png?v=1755167309"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999995.png?v=1755167309","options":["Title"],"media":[{"alt":null,"id":45835421221181,"position":1,"preview_image":{"aspect_ratio":1.0,"height":300,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999995.png?v=1755167309"},"aspect_ratio":1.0,"height":300,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49999995.png?v=1755167309","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBEL\/CUI INC PQA50-D48-S5-D DC-DC Converter\u003c\/h3\u003e\n\u003cp\u003eThe BEL\/CUI INC PQA50-D48-S5-D is a high-performance, isolated DC-DC converter designed for demanding electronic applications. With a power output of 50W, it provides reliable power conversion with excellent efficiency and safety features. This module is suitable for industrial, medical, and consumer electronics requiring stable and isolated power supplies.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Rating: 50W\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: 36V to 75V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 10,000mA (10A)\u003c\/li\u003e\n\u003cli\u003eIsolation: Fully isolated with galvanic separation\u003c\/li\u003e\n\u003cli\u003ePackage Type: TUBE\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003ePart Number: PQA50-D48-S5-D\u003c\/li\u003e\n\u003cli\u003eManufacturer: BEL\/CUI INC\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN (China)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power\u003c\/td\u003e\n\u003ctd\u003e50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e36V to 75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e10,000mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eYes, fully isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eTUBE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis DC-DC converter is designed for applications requiring reliable power conversion with galvanic isolation. Its robust construction and wide input voltage range make it suitable for various industrial and medical systems. For detailed electrical characteristics and mechanical dimensions, 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 for more details.\u003c\/p\u003e\u003cbr\u003e"}
