Enhance your power supply systems with the BEL/SIGNAL TRANSFORMER MT-7-15, a high-quality laminated power transformer designed for reliable performance in various electronic applications. Manufactured in the Dominican Republic (COO: DO), this transformer is RoHS compliant and suitable for power/mains transformer needs.
Power Ratings: 30 VA, 56 VA, and 100 VA options available
Dielectric Strength: 2500 Vrms Hipot
Input Voltage: Single or dual primaries, 115 V or 115/230 V nominal, suitable for 50/60 Hz operation
Input Range: 100 V to 130 V or 200 V to 260 V
Secondary Outputs: Dual complementary outputs (e.g., 5 VDC with ±12 VDC or ±15 VDC)
Terminals: Solder lug / quick connect type terminals
Insulation Class: B (130°C), UL E66312
Certifications: UL 1446 (File # E66312), UL recognized to UL 506 / UL5085-2 (File # E63829), CSA certified (C22.2 #66.1, File # 221070)
RoHS Compliant
Mechanical and Electrical Details
Size
Dimensions (L x W x H)
Weight
7
3.68" x 1.94" x 2.28" (93.5mm x 49.2mm x 57.8mm)
1.7 lbs (0.77 kg)
Application and Usage
Ideal for regulated power supplies requiring 5 VDC and ±12 VDC or ±15 VDC outputs, suitable for various electronic and industrial applications where reliable power transformation is critical.
{"id":10026274750781,"title":"MT-7-15","handle":"mt-7-15","description":"\u003ch3\u003eBEL\/SIGNAL TRANSFORMER PWR XFMR LAMINATED 7VA CHAS MT (Part Number: MT-7-15)\u003c\/h3\u003e\n\u003cp\u003eEnhance your power supply systems with the BEL\/SIGNAL TRANSFORMER MT-7-15, a high-quality laminated power transformer designed for reliable performance in various electronic applications. Manufactured in the Dominican Republic (COO: DO), this transformer is RoHS compliant and suitable for power\/mains transformer needs.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Transformers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Power\/Mains Transformers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/SIGNAL TRANSFORMER\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MT-7-15\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\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 Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/BELF\/BELF-S-A0009480772\/BELF-S-A0009480772-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload 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\u003ePower Ratings: 30 VA, 56 VA, and 100 VA options available\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 2500 Vrms Hipot\u003c\/li\u003e\n \u003cli\u003eInput Voltage: Single or dual primaries, 115 V or 115\/230 V nominal, suitable for 50\/60 Hz operation\u003c\/li\u003e\n \u003cli\u003eInput Range: 100 V to 130 V or 200 V to 260 V\u003c\/li\u003e\n \u003cli\u003eSecondary Outputs: Dual complementary outputs (e.g., 5 VDC with ±12 VDC or ±15 VDC)\u003c\/li\u003e\n \u003cli\u003eTerminals: Solder lug \/ quick connect type terminals\u003c\/li\u003e\n \u003cli\u003eInsulation Class: B (130°C), UL E66312\u003c\/li\u003e\n \u003cli\u003eCertifications: UL 1446 (File # E66312), UL recognized to UL 506 \/ UL5085-2 (File # E63829), CSA certified (C22.2 #66.1, File # 221070)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Electrical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eDimensions (L x W x H)\u003c\/th\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003e3.68\" x 1.94\" x 2.28\" (93.5mm x 49.2mm x 57.8mm)\u003c\/td\u003e\n \u003ctd\u003e1.7 lbs (0.77 kg)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication and Usage\u003c\/h3\u003e\n\u003cp\u003eIdeal for regulated power supplies requiring 5 VDC and ±12 VDC or ±15 VDC outputs, suitable for various electronic and industrial applications where reliable power transformation is critical.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, specifications, and related products, visit the \u003ca href=\"https:\/\/belfuse.com\/product-detail\/signal-transformer-two-for-one-triple-output-transformers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMT \/ DMT Series\u003c\/a\u003e page or the \u003ca href=\"https:\/\/belfuse.com\/signal\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSignal Transformer official site\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number MT-7-15 for more detailed information.\u003c\/p\u003e","published_at":"2025-08-15T04:56:02+05:30","created_at":"2025-08-15T04:56:03+05:30","vendor":"Waldom Electonics","type":"Transformers","tags":["7VA","BEL-SIGN","IMPORT_CSV","IMPORT_PT2","Mains","Power","PWR","Transformers","WLDM"],"price":277321,"price_min":277321,"price_max":277321,"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":50621891838269,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MT-7-15","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MT-7-15","public_title":null,"options":["Default Title"],"price":277321,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MT-7-15","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54568108.png?v=1755213963"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54568108.png?v=1755213963","options":["Title"],"media":[{"alt":null,"id":45846222504253,"position":1,"preview_image":{"aspect_ratio":1.0,"height":300,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54568108.png?v=1755213963"},"aspect_ratio":1.0,"height":300,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54568108.png?v=1755213963","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBEL\/SIGNAL TRANSFORMER PWR XFMR LAMINATED 7VA CHAS MT (Part Number: MT-7-15)\u003c\/h3\u003e\n\u003cp\u003eEnhance your power supply systems with the BEL\/SIGNAL TRANSFORMER MT-7-15, a high-quality laminated power transformer designed for reliable performance in various electronic applications. Manufactured in the Dominican Republic (COO: DO), this transformer is RoHS compliant and suitable for power\/mains transformer needs.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Transformers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Power\/Mains Transformers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BEL\/SIGNAL TRANSFORMER\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MT-7-15\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\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 Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/BELF\/BELF-S-A0009480772\/BELF-S-A0009480772-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload 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\u003ePower Ratings: 30 VA, 56 VA, and 100 VA options available\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 2500 Vrms Hipot\u003c\/li\u003e\n \u003cli\u003eInput Voltage: Single or dual primaries, 115 V or 115\/230 V nominal, suitable for 50\/60 Hz operation\u003c\/li\u003e\n \u003cli\u003eInput Range: 100 V to 130 V or 200 V to 260 V\u003c\/li\u003e\n \u003cli\u003eSecondary Outputs: Dual complementary outputs (e.g., 5 VDC with ±12 VDC or ±15 VDC)\u003c\/li\u003e\n \u003cli\u003eTerminals: Solder lug \/ quick connect type terminals\u003c\/li\u003e\n \u003cli\u003eInsulation Class: B (130°C), UL E66312\u003c\/li\u003e\n \u003cli\u003eCertifications: UL 1446 (File # E66312), UL recognized to UL 506 \/ UL5085-2 (File # E63829), CSA certified (C22.2 #66.1, File # 221070)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Electrical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eDimensions (L x W x H)\u003c\/th\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003e3.68\" x 1.94\" x 2.28\" (93.5mm x 49.2mm x 57.8mm)\u003c\/td\u003e\n \u003ctd\u003e1.7 lbs (0.77 kg)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication and Usage\u003c\/h3\u003e\n\u003cp\u003eIdeal for regulated power supplies requiring 5 VDC and ±12 VDC or ±15 VDC outputs, suitable for various electronic and industrial applications where reliable power transformation is critical.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more details, specifications, and related products, visit the \u003ca href=\"https:\/\/belfuse.com\/product-detail\/signal-transformer-two-for-one-triple-output-transformers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMT \/ DMT Series\u003c\/a\u003e page or the \u003ca href=\"https:\/\/belfuse.com\/signal\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSignal Transformer official site\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number MT-7-15 for more detailed information.\u003c\/p\u003e"}
