The PRC: CUI series offers a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by BEL/CUI INC in China, this power module provides efficient and stable power regulation with a compact form factor.
Key Features
Power Rating: 20W
Input Voltage Range: 18V to 75V
Output Voltage: 3.3V
Maximum Output Current: 5000mA (5A)
Isolation: Fully isolated design for safety and noise reduction
This isolated DC-DC converter is ideal for industrial, medical, and communication systems where reliable power isolation and regulation are critical. Its compact design allows easy integration into various electronic devices requiring stable 3.3V output from a wide input voltage range.
Additional Information
For more details, technical resources, and support, please refer to the datasheet linked above. The product complies with RoHS standards and is suitable for applications demanding high efficiency and safety.
Note: Datasheet was not processed, please search the internet for the part number PYB20-Q48-S3-T for more details.
{"id":10030791393597,"title":"PYB20-Q48-S3-T","handle":"pyb20-q48-s3-t","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePRC: CUI\u003c\/strong\u003e series offers a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by \u003cstrong\u003eBEL\/CUI INC\u003c\/strong\u003e in China, this power module provides efficient and stable power regulation with a compact form factor.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePower Rating: 20W\u003c\/li\u003e\n \u003cli\u003eInput Voltage Range: 18V to 75V\u003c\/li\u003e\n \u003cli\u003eOutput Voltage: 3.3V\u003c\/li\u003e\n \u003cli\u003eMaximum Output Current: 5000mA (5A)\u003c\/li\u003e\n \u003cli\u003eIsolation: Fully isolated design for safety and noise reduction\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\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\u003eInput Voltage\u003c\/td\u003e\n \u003ctd\u003e18V – 75V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage\u003c\/td\u003e\n \u003ctd\u003e3.3V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Output Power\u003c\/td\u003e\n \u003ctd\u003e20W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Current\u003c\/td\u003e\n \u003ctd\u003eup to 5A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eIsolation\u003c\/td\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: PYB20-Q48-S3-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: BEL\/CUI INC\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PYB20-U.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis isolated DC-DC converter is ideal for industrial, medical, and communication systems where reliable power isolation and regulation are critical. Its compact design allows easy integration into various electronic devices requiring stable 3.3V output from a wide input voltage range.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, technical resources, and support, please refer to the datasheet linked above. The product complies with RoHS standards and is suitable for applications demanding high efficiency and safety.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number PYB20-Q48-S3-T for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-19T22:15:39+05:30","created_at":"2025-08-19T22:15:39+05:30","vendor":"Waldom Electonics","type":"DC-DC Converter","tags":["20W","BEL-CUII","IMPORT_CSV","Isolated","WLDM"],"price":3316760,"price_min":3316760,"price_max":3316760,"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":50636992545085,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PYB20-Q48-S3-T","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PYB20-Q48-S3-T","public_title":null,"options":["Default Title"],"price":3316760,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PYB20-Q48-S3-T","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/49998573.png?v=1755621942"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49998573.png?v=1755621942","options":["Title"],"media":[{"alt":null,"id":45922140586301,"position":1,"preview_image":{"aspect_ratio":1.0,"height":300,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49998573.png?v=1755621942"},"aspect_ratio":1.0,"height":300,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49998573.png?v=1755621942","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePRC: CUI\u003c\/strong\u003e series offers a high-performance, isolated DC-DC converter designed for demanding applications requiring reliable power conversion. Manufactured by \u003cstrong\u003eBEL\/CUI INC\u003c\/strong\u003e in China, this power module provides efficient and stable power regulation with a compact form factor.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePower Rating: 20W\u003c\/li\u003e\n \u003cli\u003eInput Voltage Range: 18V to 75V\u003c\/li\u003e\n \u003cli\u003eOutput Voltage: 3.3V\u003c\/li\u003e\n \u003cli\u003eMaximum Output Current: 5000mA (5A)\u003c\/li\u003e\n \u003cli\u003eIsolation: Fully isolated design for safety and noise reduction\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\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\u003eInput Voltage\u003c\/td\u003e\n \u003ctd\u003e18V – 75V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Voltage\u003c\/td\u003e\n \u003ctd\u003e3.3V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Output Power\u003c\/td\u003e\n \u003ctd\u003e20W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput Current\u003c\/td\u003e\n \u003ctd\u003eup to 5A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eIsolation\u003c\/td\u003e\n \u003ctd\u003eYes\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: PYB20-Q48-S3-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: BEL\/CUI INC\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.cui.com\/product\/resource\/PYB20-U.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis isolated DC-DC converter is ideal for industrial, medical, and communication systems where reliable power isolation and regulation are critical. Its compact design allows easy integration into various electronic devices requiring stable 3.3V output from a wide input voltage range.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, technical resources, and support, please refer to the datasheet linked above. The product complies with RoHS standards and is suitable for applications demanding high efficiency and safety.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number PYB20-Q48-S3-T for more details.\u003c\/p\u003e\u003cbr\u003e"}
