{"id":8534637936793,"title":"Step Down Converter Binghe Pack of 10 DC-DC 3A Buck Converter, Step-Down Converter Module, Voltage Regulator, Adjustable Power Supply Downward Module, 3.2-46 V to 1.25-35 V Adjustable Power Supply","handle":"step-down-converter-binghe-pack-of-10-dc-dc-3a-buck-converter-step-down-converter-module-voltage-regulator-adjustable-power-supply-downward-module-3-2-46-v-to-1-25-35-v-adjustable-power-supply","description":"\u003ch3\u003eStep Down Converter Binghe Pack of 10 DC-DC 3A Buck Converter, Step-Down Converter Module, Voltage Regulator, Adjustable Power Supply Downward Module, 3.2-46 V to 1.25-35 V Adjustable Power Supply\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct description: IN is connected to the input, out is connected to the\noutput, and the positive and negative poles should not be interchanged\naccording to the markings on the board. After completing the connection,\nadjust the voltage reduction counterclockwise and turn it for more than ten\nrounds. The factory default setting remains a high voltage. You need to\nbalance about 7-8 circles before the voltage drops. 1 circle means +\/- 1V.\nPrecautions: IN+ input positive IN- input negative! Out+ output positive out -\noutput negative! Note that input and output cannot be interchanged. Reverse\nconnection can burn! It is recommended to use the current within 2.5A during\nprolonged work. If it exceeds 2A, you need to add a heat sink (output over\n10W); As this is a step-down module, please maintain a small voltage drop of\n1.5V to ensure stable output. Features: All use SANYO solid state capacitors,\n36u thick PCB, high Q high-performance inductors with LED output indicators\nSpecifications: Model: DC-DC Down Module Input voltage: DC 3.2 V ~ 40 V.\nOutput voltage: DC 1.25V ~ 35V (adjustable) Output current: 3A (max.)\nConversion Efficiency: 92% (Max) Output ripple: \u0026lt;30mV. Switching frequency: 65\nKHz. Operating temperature: -45°C to +85°C. Load regulation: ± 0.5%. Voltage\nregulation: ± 2.5%. Size (L x W x H): 43 x 21 x 14mm\/1.69 x 0.83 x 0.55\ninches. Note: 1. Keep the output power below 2.5A and use a heat sink when\nworking for a long time 2. Input voltage must be 1.5V higher than output\nvoltage, no boost 3. Do not interchange the input and output interface.\nPackage includes: 10 x DC-DC step down converter.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHighly efficient conversion: the step-down converter module provides a conversion efficiency of up to 90%, which reduces energy loss and improves energy management.\u003c\/li\u003e\n \u003cli\u003eAdjustable output: the output voltage can be adjusted via an external resistance network and thus offers the flexibility to meet different power requirements.\u003c\/li\u003e\n \u003cli\u003eEasy to use: step down converter integrated switching and control circuit, standard housing, beginner-friendly, complete documentation for easy troubleshooting.\u003c\/li\u003e\n \u003cli\u003eWide application: buck converter is suitable for various applications such as LED lighting, drones and aerial photography and supports input voltages from 4.5 V to 40 V.\u003c\/li\u003e\n \u003cli\u003eNote: The DC converter does not support continuous currents above 3A and may need to be used with a heat sink or a higher current version if a high current application is required.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-09-28T13:35:24+10:00","created_at":"2025-09-28T13:35:21+10:00","vendor":"Binghe","type":"Power Transformers","tags":["industryDE_Sep2025"],"price":12800,"price_min":12800,"price_max":12800,"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":45751398006937,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0D7BWSTCX","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Step Down Converter Binghe Pack of 10 DC-DC 3A Buck Converter, Step-Down Converter Module, Voltage Regulator, Adjustable Power Supply Downward Module, 3.2-46 V to 1.25-35 V Adjustable Power Supply","public_title":null,"options":["Default Title"],"price":12800,"weight":80,"compare_at_price":null,"inventory_management":"shopify","barcode":"DC-DC-Abwärtsmodul","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/de-B0D7BWSTCX.jpg?v=1775755311","\/\/soundstores.net\/cdn\/shop\/files\/71UDGMskFXL.jpg?v=1759030523","\/\/soundstores.net\/cdn\/shop\/files\/715g43GY8sL.jpg?v=1759030523","\/\/soundstores.net\/cdn\/shop\/files\/61QWpsMXSJL.jpg?v=1759030523","\/\/soundstores.net\/cdn\/shop\/files\/71XXoaSlXEL.jpg?v=1759030524","\/\/soundstores.net\/cdn\/shop\/files\/61n9VpKM2QL.jpg?v=1759030524","\/\/soundstores.net\/cdn\/shop\/files\/61sz23hJPuL.jpg?v=1759030523"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0D7BWSTCX.jpg?v=1775755311","options":["Title"],"media":[{"alt":null,"id":34673905402009,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0D7BWSTCX.jpg?v=1775755311"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/de-B0D7BWSTCX.jpg?v=1775755311","width":1600},{"alt":null,"id":34673905434777,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71UDGMskFXL.jpg?v=1759030523"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71UDGMskFXL.jpg?v=1759030523","width":1600},{"alt":null,"id":34673905467545,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/715g43GY8sL.jpg?v=1759030523"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/715g43GY8sL.jpg?v=1759030523","width":1600},{"alt":null,"id":34673905500313,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61QWpsMXSJL.jpg?v=1759030523"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61QWpsMXSJL.jpg?v=1759030523","width":1600},{"alt":null,"id":34673905533081,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71XXoaSlXEL.jpg?v=1759030524"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71XXoaSlXEL.jpg?v=1759030524","width":1600},{"alt":null,"id":34673905565849,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61n9VpKM2QL.jpg?v=1759030524"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61n9VpKM2QL.jpg?v=1759030524","width":1600},{"alt":null,"id":34673905598617,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61sz23hJPuL.jpg?v=1759030523"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61sz23hJPuL.jpg?v=1759030523","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eStep Down Converter Binghe Pack of 10 DC-DC 3A Buck Converter, Step-Down Converter Module, Voltage Regulator, Adjustable Power Supply Downward Module, 3.2-46 V to 1.25-35 V Adjustable Power Supply\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct description: IN is connected to the input, out is connected to the\noutput, and the positive and negative poles should not be interchanged\naccording to the markings on the board. After completing the connection,\nadjust the voltage reduction counterclockwise and turn it for more than ten\nrounds. The factory default setting remains a high voltage. You need to\nbalance about 7-8 circles before the voltage drops. 1 circle means +\/- 1V.\nPrecautions: IN+ input positive IN- input negative! Out+ output positive out -\noutput negative! Note that input and output cannot be interchanged. Reverse\nconnection can burn! It is recommended to use the current within 2.5A during\nprolonged work. If it exceeds 2A, you need to add a heat sink (output over\n10W); As this is a step-down module, please maintain a small voltage drop of\n1.5V to ensure stable output. Features: All use SANYO solid state capacitors,\n36u thick PCB, high Q high-performance inductors with LED output indicators\nSpecifications: Model: DC-DC Down Module Input voltage: DC 3.2 V ~ 40 V.\nOutput voltage: DC 1.25V ~ 35V (adjustable) Output current: 3A (max.)\nConversion Efficiency: 92% (Max) Output ripple: \u0026lt;30mV. Switching frequency: 65\nKHz. Operating temperature: -45°C to +85°C. Load regulation: ± 0.5%. Voltage\nregulation: ± 2.5%. Size (L x W x H): 43 x 21 x 14mm\/1.69 x 0.83 x 0.55\ninches. Note: 1. Keep the output power below 2.5A and use a heat sink when\nworking for a long time 2. Input voltage must be 1.5V higher than output\nvoltage, no boost 3. Do not interchange the input and output interface.\nPackage includes: 10 x DC-DC step down converter.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHighly efficient conversion: the step-down converter module provides a conversion efficiency of up to 90%, which reduces energy loss and improves energy management.\u003c\/li\u003e\n \u003cli\u003eAdjustable output: the output voltage can be adjusted via an external resistance network and thus offers the flexibility to meet different power requirements.\u003c\/li\u003e\n \u003cli\u003eEasy to use: step down converter integrated switching and control circuit, standard housing, beginner-friendly, complete documentation for easy troubleshooting.\u003c\/li\u003e\n \u003cli\u003eWide application: buck converter is suitable for various applications such as LED lighting, drones and aerial photography and supports input voltages from 4.5 V to 40 V.\u003c\/li\u003e\n \u003cli\u003eNote: The DC converter does not support continuous currents above 3A and may need to be used with a heat sink or a higher current version if a high current application is required.\u003c\/li\u003e\n \u003c\/ul\u003e"}