{"title":"DC-DC Converters \u0026 Power Modules","description":"\u003ch2\u003eDC-DC Converters \u0026amp; Power Modules\u003c\/h2\u003e\n\u003cp\u003eHigh-efficiency \u003cstrong\u003ebuck, boost, and buck-boost\u003c\/strong\u003e converters and isolated power modules for clean, reliable DC rails. Ideal for embedded systems, inverters, robotics, and solar\/storage builds.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12\/24\/48 V systems to regulated 5\/9\/12\/24 V rails\u003c\/li\u003e\n\u003cli\u003eIsolated DC buses for control logic, gate drivers, and sensors\u003c\/li\u003e\n\u003cli\u003eBattery charging, LED drivers, communications and IoT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003e96–98% efficiency\u003c\/strong\u003e with synchronous rectification\u003c\/li\u003e\n\u003cli\u003eWide input range \u0026amp; low ripple output\u003c\/li\u003e\n\u003cli\u003eProtection: OVP, OCP, SCP, OTP, soft-start\u003c\/li\u003e\n\u003cli\u003eIsolated \u0026amp; non-isolated options (module, PCB, DIN-rail)\u003c\/li\u003e\n\u003cli\u003eEMI-aware layouts and thermal-ready designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEngineered for \u003cstrong\u003eprofessional installers and DIY innovators\u003c\/strong\u003e who need dependable DC rails for power-electronics projects.\u003c\/p\u003e","products":[{"product_id":"xl63070-tps63070-dc-dc-buck-boost-converter-module","title":"XL63070 \/ TPS63070 DC Automatic Step-Up Down Power Boost Buck Converter Module 3.3V–9V Adjustable","description":"\u003ch3\u003eXL63070 \/ TPS63070 Automatic Step-Up Down DC-DC Converter Module\u003c\/h3\u003e\n\u003cp\u003eThis compact and efficient DC-DC converter automatically boosts or bucks voltage to maintain a stable output, even when the input fluctuates above or below the target value. Perfect for powering microcontrollers, sensors, and portable electronics from variable power sources.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic Step-Up \/ Step-Down:\u003c\/strong\u003e Regulates voltage dynamically for both boost and buck operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Range:\u003c\/strong\u003e Accepts 2V–16V input and maintains stable output between 2.5V–9V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Efficiency:\u003c\/strong\u003e PWM\/PFM switching for minimal loss and stable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Ripple Output:\u003c\/strong\u003e Typical ripple of 10mV–8mV for clean DC supply.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact PCB:\u003c\/strong\u003e Small 30mm board ideal for embedded or portable applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eInput Voltage: 2V–16V DC\u003c\/li\u003e\n  \u003cli\u003eOutput Voltage: 2.5V–9V (adjustable)\u003c\/li\u003e\n  \u003cli\u003eOutput Current: up to 2A max\u003c\/li\u003e\n  \u003cli\u003eEfficiency: up to 96%\u003c\/li\u003e\n  \u003cli\u003eRipple: 10mV @ 9V \/ 8mV @ 3.3V\u003c\/li\u003e\n  \u003cli\u003eWorking Mode: PWM\/PFM automatic switching\u003c\/li\u003e\n  \u003cli\u003eModule Size: approx. 30 × 17 × 6 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eEmbedded and IoT device power regulation\u003c\/li\u003e\n  \u003cli\u003eBattery-powered systems and power banks\u003c\/li\u003e\n  \u003cli\u003eMicrocontroller and sensor voltage supply\u003c\/li\u003e\n  \u003cli\u003eDIY and educational electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eIdeal for maintaining stable voltage in variable power environments. Compact, efficient, and easy to integrate into any DC system.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Lanotop","offers":[{"title":"TPS63070 \/ 1PC","offer_id":46998161391836,"sku":"14:29#TPS63070;200023264:200004549#1PC","price":16.99,"currency_code":"NZD","in_stock":false},{"title":"3.3V module \/ 10Pcs","offer_id":46998161424604,"sku":"14:366103#3.3V module;200023264:201532828#10Pcs","price":36.99,"currency_code":"NZD","in_stock":true},{"title":"3.3V module \/ 5Pcs","offer_id":46998161457372,"sku":"14:366103#3.3V module;200023264:201532829#5Pcs","price":36.99,"currency_code":"NZD","in_stock":true},{"title":"3.3V module \/ 2Pcs","offer_id":46998161490140,"sku":"14:366103#3.3V module;200023264:200004548#2Pcs","price":36.99,"currency_code":"NZD","in_stock":true},{"title":"3.3V module \/ 1PC","offer_id":46998161522908,"sku":"14:366103#3.3V module;200023264:200004549#1PC","price":36.99,"currency_code":"NZD","in_stock":true},{"title":"9V module \/ 1PC","offer_id":46998161555676,"sku":"14:201336230#9V module;200023264:200004549#1PC","price":44.99,"currency_code":"NZD","in_stock":true},{"title":"5V  module \/ 10Pcs","offer_id":46998161588444,"sku":"14:203053827#5V  module;200023264:201532828#10Pcs","price":39.0,"currency_code":"NZD","in_stock":true},{"title":"5V  module \/ 5Pcs","offer_id":46998161621212,"sku":"14:203053827#5V  module;200023264:201532829#5Pcs","price":39.0,"currency_code":"NZD","in_stock":true},{"title":"5V  module \/ 2Pcs","offer_id":46998161653980,"sku":"14:203053827#5V  module;200023264:200004548#2Pcs","price":39.0,"currency_code":"NZD","in_stock":true},{"title":"5V  module \/ 1PC","offer_id":46998161686748,"sku":"14:203053827#5V  module;200023264:200004549#1PC","price":39.0,"currency_code":"NZD","in_stock":true},{"title":"TPS63070 \/ 10Pcs","offer_id":46998161719516,"sku":"14:29#TPS63070;200023264:201532828#10Pcs","price":16.99,"currency_code":"NZD","in_stock":true},{"title":"TPS63070 \/ 5Pcs","offer_id":46998161752284,"sku":"14:29#TPS63070;200023264:201532829#5Pcs","price":16.99,"currency_code":"NZD","in_stock":true},{"title":"TPS63070 \/ 2Pcs","offer_id":46998161785052,"sku":"14:29#TPS63070;200023264:200004548#2Pcs","price":16.99,"currency_code":"NZD","in_stock":true},{"title":"9V module \/ 10Pcs","offer_id":46998161817820,"sku":"14:201336230#9V module;200023264:201532828#10Pcs","price":44.99,"currency_code":"NZD","in_stock":true},{"title":"9V module \/ 5Pcs","offer_id":46998161850588,"sku":"14:201336230#9V module;200023264:201532829#5Pcs","price":44.99,"currency_code":"NZD","in_stock":true},{"title":"9V module \/ 2Pcs","offer_id":46998161883356,"sku":"14:201336230#9V module;200023264:200004548#2Pcs","price":44.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/S5bfa8df4354c45099eb2c8ecea3df4eac.webp?v=1760912907"},{"product_id":"1200v-high-voltage-dc-dc-boost-converter-module","title":"1200V High Voltage Power Supply Module Adjustable PSU DC-DC Step Up Boost Converter Board 3-5V to 280V–1200V","description":"\u003ch3\u003e1200V Adjustable High Voltage DC-DC Boost Converter Module\u003c\/h3\u003e\n\u003cp\u003eThis compact DC-DC boost converter module is designed to step up low DC voltages (3–5V input) to adjustable high-voltage outputs up to 1200V DC. Ideal for high-voltage experiments, plasma projects, ion generators, and electronic R\u0026amp;D applications.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Output Range:\u003c\/strong\u003e Converts 3–5V DC input to 280–1200V DC output (adjustable).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Conversion Efficiency:\u003c\/strong\u003e Optimized transformer design for efficient voltage amplification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Lightweight PCB layout for integration into prototypes and portable systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTested Reliability:\u003c\/strong\u003e Suitable for HV experimentation, ignition circuits, and science demonstrations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection Note:\u003c\/strong\u003e Ensure adequate insulation and avoid direct contact with HV terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eInput Voltage: 3–5V DC\u003c\/li\u003e\n  \u003cli\u003eOutput Voltage: 280–1200V DC (adjustable)\u003c\/li\u003e\n  \u003cli\u003eOutput Current: up to 35mA (depending on load)\u003c\/li\u003e\n  \u003cli\u003eModule Type: DC-DC Boost Converter\u003c\/li\u003e\n  \u003cli\u003ePCB Dimensions: approx. 65 × 25 × 22 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-voltage experimental circuits\u003c\/li\u003e\n  \u003cli\u003ePlasma and ionization demonstrations\u003c\/li\u003e\n  \u003cli\u003eElectrostatic generators and spark experiments\u003c\/li\u003e\n  \u003cli\u003eEducational physics and electronics labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: This is a high-voltage experimental module. Use only with proper insulation and safety precautions. For educational and R\u0026amp;D use.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Lanotop","offers":[{"title":"Default Title","offer_id":46998161948892,"sku":"\u003cnone\u003e","price":39.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/Hbaa5943ef0bf48b299aa19105893a925x.webp?v=1760912588"},{"product_id":"600w-adjustable-dc-dc-step-down-buck-converter-120v-84v600w-dc-dc-buck-converter-120v-84v","title":"600W Adjustable DC-DC Step Down Buck Converter 120V → 84V","description":"\u003cdiv class=\"product-description\"\u003e\n\n  \u003cp\u003e\u003cstrong\u003e600W Adjustable DC-DC Step Down Buck Converter (120 V → 84 V)\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003ch3\u003e📦 Specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eModel: 600W 30A DC-DC Step-Down Converter\u003c\/li\u003e\n    \u003cli\u003eInput voltage: 10 – 120 V DC\u003c\/li\u003e\n    \u003cli\u003eOutput voltage: 1.25 – 84 V DC (adjustable CV + CC modes)\u003c\/li\u003e\n    \u003cli\u003eOutput current: Max 30 A\u003c\/li\u003e\n    \u003cli\u003ePower: 600 W (Max)\u003c\/li\u003e\n    \u003cli\u003eEfficiency: Up to 96 %\u003c\/li\u003e\n    \u003cli\u003eDisplay: LED voltage \/ current meter\u003c\/li\u003e\n    \u003cli\u003eCooling: High-efficiency heatsink + fan\u003c\/li\u003e\n    \u003cli\u003eProtection: Over-temperature \/ Over-current \/ Short-circuit\u003c\/li\u003e\n    \u003cli\u003eApplications: Battery charging, solar systems, LED drivers, lab supplies, DC motor control\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e🔍 Overview\u003c\/h3\u003e\n  \u003cp\u003e\n    This high-power 600 W DC-DC buck converter provides both constant-voltage (CV) and constant-current (CC)\n    control for versatile DC power regulation. Ideal for workshops, testing labs, renewable-energy projects\n    and DIY electronics.\n  \u003c\/p\u003e\n\n  \u003ch3\u003e⚙️ Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eWide input range 10 – 120 V DC\u003c\/li\u003e\n    \u003cli\u003eAdjustable output 1.25 – 84 V DC\u003c\/li\u003e\n    \u003cli\u003eReal-time LED display for voltage and current\u003c\/li\u003e\n    \u003cli\u003eDual potentiometer for precise CV \/ CC control\u003c\/li\u003e\n    \u003cli\u003eActive cooling fan for continuous operation\u003c\/li\u003e\n    \u003cli\u003eCompact design for benchtop or system integration\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e📦 Package Includes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 × 600 W DC-DC Adjustable Buck Converter Module\u003c\/li\u003e\n    \u003cli\u003e1 × User Guide\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n\u003c\/div\u003e\n","brand":"Lanotop","offers":[{"title":"600W","offer_id":46998162473180,"sku":"14:175#600W","price":59.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/Se0d6856c0fb84539ba37c129d743cb31o.webp?v=1759958519"},{"product_id":"new-lm317-adjustable-voltage-regulator-kit-electronic-diy-dc-power-supply-making-parts-multifunctional-welding-training","title":"LM317 DC regulated adjustable power supply module 110V 220V DIY electronic welding kit Multi-function welding training","description":"\u003ch2\u003eLM317 Adjustable Voltage Regulator Kit\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eLM317 adjustable voltage regulator kit\u003c\/strong\u003e is an excellent educational and practical tool for learning DC voltage regulation and power circuit assembly. It allows fine voltage adjustment from \u003cstrong\u003e1.25 V – 12 V DC\u003c\/strong\u003e, perfect for powering small DIY circuits, experiments, and electronics projects.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable output voltage: \u003cstrong\u003e1.25 V – 12 V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eOutput current: up to \u003cstrong\u003e200 mA\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eIncludes onboard LM317 linear regulator IC\u003c\/li\u003e\n  \u003cli\u003eEasy screw-terminal connections for input\/output\u003c\/li\u003e\n  \u003cli\u003ePower indicator LED and onboard trimmer potentiometer\u003c\/li\u003e\n  \u003cli\u003eIncludes test points for quick voltage measurement\u003c\/li\u003e\n  \u003cli\u003eIdeal for DIY kits, teaching, and electronics prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LM317 Adjustable Voltage Regulator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 5 V – 15 V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 1.25 V – 12 V DC (adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 200 mA (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e approx. 60 × 35 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~20 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY adjustable power supply projects\u003c\/li\u003e\n  \u003cli\u003eLearning soldering and voltage regulation\u003c\/li\u003e\n  \u003cli\u003eSmall test bench voltage source\u003c\/li\u003e\n  \u003cli\u003eLED and low-current electronics experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis kit is ideal for \u003cstrong\u003eelectronics hobbyists, students, and educators\u003c\/strong\u003e who want a hands-on introduction to voltage regulation and circuit design.\u003c\/p\u003e\n","brand":"Lanotop","offers":[{"title":"EU Plug","offer_id":48761885589724,"sku":"14:350852#EU Plug","price":54.59,"currency_code":"NZD","in_stock":true},{"title":"US Plug","offer_id":48761885622492,"sku":"14:1202#US Plug","price":55.22,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/Sc4c5b18782af43c6a3c99a13be33d1a83.webp?v=1759958521"},{"product_id":"dc-dc-buck-boost-converter-5-0-30v-to-0-6-30v-adjustable-regulated-laboratory-power-supply-cc-cv-0-4-0a-6v-12v-24v-power-module","title":"DC-DC Buck-Boost Converter 5–30V | Adjustable CC-CV Power Supply","description":"\u003ch2\u003eDC-DC Buck-Boost Converter 5–30V Adjustable Power Supply\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eDC-DC buck-boost converter module\u003c\/strong\u003e provides a stable, adjustable output voltage for DIY electronics, laboratory testing, and portable power applications. 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Designed for driving \u003cstrong\u003eNixie tubes, magic-eye indicators, or vacuum-fluorescent displays (VFDs)\u003c\/strong\u003e, it delivers efficient high-voltage conversion with minimal heat output.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInput Voltage: \u003cstrong\u003e10–24 V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eAdjustable Output Voltage: \u003cstrong\u003e90–250 V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eBased on \u003cstrong\u003eUC3845 PWM controller\u003c\/strong\u003e for stable operation\u003c\/li\u003e\n  \u003cli\u003eDrives up to \u003cstrong\u003e10 or more glow\/Nixie tubes\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eLow heat, no external heat sink required\u003c\/li\u003e\n  \u003cli\u003eShutdown control via SHUT pin (MCU compatible)\u003c\/li\u003e\n  \u003cli\u003eCompact PCB design: \u003cstrong\u003e50 × 30 × 19 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNixie tube and VFD clock projects\u003c\/li\u003e\n  \u003cli\u003eMagic-eye indicator drivers\u003c\/li\u003e\n  \u003cli\u003eCustom high-voltage displays\u003c\/li\u003e\n  \u003cli\u003eElectronics hobby and educational kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInput: 10–24 V DC\u003c\/li\u003e\n  \u003cli\u003eOutput: 90–250 V adjustable\u003c\/li\u003e\n  \u003cli\u003eController: UC3845 PWM\u003c\/li\u003e\n  \u003cli\u003eEfficiency: up to 85% (load-dependent)\u003c\/li\u003e\n  \u003cli\u003eDimensions: 50 mm × 30 mm × 19 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always operate the module within the specified voltage range. The output is not isolated—exercise caution when handling high-voltage circuits.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for \u003cstrong\u003eNixie clock builders, retro display enthusiasts, and embedded engineers\u003c\/strong\u003e seeking a compact, reliable high-voltage power supply.\u003c\/p\u003e\n","brand":"Lanotop","offers":[{"title":"Default Title","offer_id":46998163456220,"sku":"\u003cnone\u003e","price":27.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/S741ad0637aba4b2fbd6ef0ed5480f8f8B.webp?v=1760745480"},{"product_id":"dps5005-communication-constant-dc-dc-voltage-current-step-down-power-supply-module-buck-voltage-converter-voltmeter-50v-5a","title":"DPS5005 Programmable DC-DC Buck Converter 50V 5A CC\/CV Digital Power Supply Module","description":"\u003ch2\u003eDPS5005 Programmable DC-DC Buck Converter 50V 5A CC\/CV Digital Power Supply Module\u003c\/h2\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cstrong\u003eTurn any DC adapter or battery into a precision laboratory power supply.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nThe DPS5005 is a high-accuracy programmable step-down (buck) converter with constant-voltage and constant-current control. \nUsing its digital interface, you can precisely set output voltage and current limits, store presets, and safely power sensitive electronics, charge batteries, or test circuits.\n\u003c\/p\u003e\n\n\u003cp\u003e\nUnlike ordinary regulators, the DPS5005 acts as a fully adjustable bench PSU controller — ideal for repair work, prototyping, battery charging, LED testing, and workshop use.\n\u003c\/p\u003e\n\n\u003cp\u003e\nSimply connect a DC source such as a laptop charger, solar system, or battery and instantly create a powerful adjustable lab supply.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision adjustable voltage and current (CC\/CV mode)\u003c\/li\u003e\n\u003cli\u003eDigital display for real-time voltage, current and power monitoring\u003c\/li\u003e\n\u003cli\u003eProgrammable memory presets\u003c\/li\u003e\n\u003cli\u003eBuilt-in protections: over-voltage, over-current, over-power and over-temperature\u003c\/li\u003e\n\u003cli\u003eHigh efficiency synchronous conversion (up to 95%)\u003c\/li\u003e\n\u003cli\u003eBattery charging capability (Li-Ion, LiFePO4, Lead Acid etc.)\u003c\/li\u003e\n\u003cli\u003eConverts adapters into a professional bench power supply\u003c\/li\u003e\n\u003cli\u003eIdeal for electronics repair, makers, radio hobbyists and testing labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 6 – 55V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 0 – 50V adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 0 – 5A adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e up to 250W (with adequate cooling)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulation Mode:\u003c\/strong\u003e Constant Voltage \/ Constant Current (CV\/CC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Resolution:\u003c\/strong\u003e 0.01V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Resolution:\u003c\/strong\u003e 0.001A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e up to 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Digital voltage, current \u0026amp; power meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e OVP \/ OCP \/ OPP \/ OTP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverter Type:\u003c\/strong\u003e Step-Down (Buck)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDIY bench power supply\u003c\/li\u003e\n\u003cli\u003eBattery charging and testing\u003c\/li\u003e\n\u003cli\u003eLED driver testing\u003c\/li\u003e\n\u003cli\u003eArduino \/ electronics development\u003c\/li\u003e\n\u003cli\u003eRepair workshops\u003c\/li\u003e\n\u003cli\u003eSolar and battery systems\u003c\/li\u003e\n\u003cli\u003eHam radio and automotive electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cp\u003e\nRequires an external DC input power source (power adapter or battery not included).\u003cbr\u003e\nFor high current operation, adequate cooling is recommended.\n\u003c\/p\u003e","brand":"Lanotop","offers":[{"title":"DPS5005","offer_id":47636154908892,"sku":"14:1202#DPS5005","price":140.63,"currency_code":"NZD","in_stock":true},{"title":"DPS5005 USB","offer_id":47636154941660,"sku":"14:350852#DPS5005 USB","price":155.44,"currency_code":"NZD","in_stock":true},{"title":"DPS5005 USB BT","offer_id":47636154974428,"sku":"14:351074#DPS5005 USB BT","price":170.65,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/DPS5005_DC-DC_Converter.png?v=1772336047"},{"product_id":"mp1584en-3a-dc-dc-buck-converter-mini-adjustable-step-down-module-4-5-28v-to-0-8-20v-ultra-compact-better-than-lm2596","title":"MP1584EN Mini DC-DC Buck Converter Module — 3A, 4.5–28V → 0.8–20V, Ultra-Compact (22×17mm)","description":"\u003ch2\u003eMP1584EN Mini DC-DC Buck Converter — 3A, Ultra-Compact\u003c\/h2\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompact, high-efficiency step-down module ideal for modern electronics, drones, automotive and DIY projects.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact:\u003c\/strong\u003e Coin-sized 22 × 17 × 4 mm board — ideal where space is limited.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3A Reliable Output:\u003c\/strong\u003e Up to 3A continuous (use proper cooling for sustained currents).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Efficiency:\u003c\/strong\u003e Up to ~92% conversion efficiency and fast 1.5MHz switching.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input \u0026amp; Adjustable Output:\u003c\/strong\u003e Input 4.5–28V, Output adjustable 0.8–20V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick Integration:\u003c\/strong\u003e Standard screw terminals and a user adjustment potentiometer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModern Replacement:\u003c\/strong\u003e Smaller, faster and more responsive than legacy LM2596 modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\nThe MP1584EN mini buck converter is the modern successor to older step-down modules. It offers the same dependable 3A capability in a tiny, high-frequency package that runs cooler and reacts faster to load changes. This makes it perfect for powering microcontrollers, sensors, motor controllers, LED strips, and other battery-powered or 12V\/24V projects where PCB space is at a premium.\n\u003c\/p\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnect Input:\u003c\/strong\u003e Apply 4.5–28V DC to IN+ and IN- (observe polarity).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet Output:\u003c\/strong\u003e Measure the output with a multimeter and adjust the potentiometer to your desired voltage (0.8–20V).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnect Load:\u003c\/strong\u003e Attach your device to OUT+ and OUT-.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e MP1584EN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 4.5 – 28 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 0.8 – 20 V (adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Output Current:\u003c\/strong\u003e 3 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConversion Efficiency:\u003c\/strong\u003e Up to 92%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e Up to 1.5 MHz (typical ~1 MHz)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Ripple:\u003c\/strong\u003e \u0026lt;30 mV (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -45 ℃ to 85 ℃\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 22 × 17 × 4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × MP1584EN 3A Mini DC-DC Buck Converter Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo reverse polarity protection:\u003c\/strong\u003e Reversing input polarity may permanently damage the module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum load:\u003c\/strong\u003e Do not run the module with no load — maintain at least ~10% of rated load to avoid output instability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling required at high current:\u003c\/strong\u003e For sustained currents near 3A, provide ventilation or attach a heatsink.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cem\u003eTip:\u003c\/em\u003e This module is perfect for replacing bulky regulators in projects — use it to power Arduinos, ESP32\/ESP8266 boards, LED drivers, small motors, and more.\u003c\/p\u003e","brand":"Lanotop","offers":[{"title":"1 pcs","offer_id":47636155039964,"sku":"14:1202#1 pcs","price":10.11,"currency_code":"NZD","in_stock":true},{"title":"5 pcs","offer_id":47636155072732,"sku":"14:350852#5 pcs","price":22.56,"currency_code":"NZD","in_stock":true},{"title":"10 pcs","offer_id":47636155007196,"sku":"14:351074#10 pcs","price":51.13,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/files\/S5dd24689ec1547bf80ccb21ebc98702ch.webp?v=1772335626"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/8178\/5052\/collections\/DC-DC_Converters_amp_Power_Modules.png?v=1767585105","url":"https:\/\/lanotop.com\/collections\/power-supply-regulation-modules.oembed","provider":"Lanotop","version":"1.0","type":"link"}