{"product_id":"50a-1200v-3-phase-diode-bridge-rectifier-sql50a-module","title":"50A 1200V 3-Phase Diode Bridge Rectifier SQL50A Module","description":"\n\u003ch2\u003e50A 1200V Aluminum Case 3-Phase Diode Bridge Rectifier Module (SQL50A)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSQL50A 3-Phase Diode Bridge Rectifier\u003c\/strong\u003e is a robust, high-performance electronic component designed for converting three-phase AC power to DC. Built with a durable \u003cstrong\u003ealuminum metal case\u003c\/strong\u003e, this 50A \/ 1200V rectifier module is ideal for industrial equipment, power supplies, motor drives, and a wide range of electronic applications that demand reliable and efficient rectification.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Current \u0026amp; Voltage Rating:\u003c\/strong\u003e Handles up to \u003cstrong\u003e50 Amps\u003c\/strong\u003e and \u003cstrong\u003e1200 Volts\u003c\/strong\u003e for demanding power applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Phase Rectification:\u003c\/strong\u003e Converts three-phase AC input to smooth DC output with maximum efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAluminum Metal Case:\u003c\/strong\u003e Provides excellent heat dissipation, mechanical protection, and long-term durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Compact design with a 6mm fixing hole for straightforward panel or heatsink mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExquisite Workmanship:\u003c\/strong\u003e Precision-built for reliable, consistent performance across extended use cycles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilver Finish:\u003c\/strong\u003e Professional-grade appearance suitable for both open and enclosed assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1200V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 60 × 30 × 22 mm \/ 2.36 × 1.18 × 0.87\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFixing Hole Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 6mm \/ 0.24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × SQL50A 3-Phase Diode Bridge Rectifier Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlease refer to the specifications above for exact dimensions — product photos are not to scale.\u003c\/li\u003e\n  \u003cli\u003eAllow minor measurement differences due to manual measuring.\u003c\/li\u003e\n  \u003cli\u003eActual color may vary slightly from images due to monitor settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0–10\/0–12\/0–25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a 3-phase diode bridge rectifier module used for?\u003c\/h4\u003e\n\u003cp\u003eA: A 3-phase diode bridge rectifier module like the SQL50A converts three-phase alternating current (AC) into direct current (DC). It is commonly used in industrial power supplies, variable frequency drives (VFDs), motor controllers, welding equipment, and other high-power electronic systems that require stable DC output.\u003c\/p\u003e\n\u003ch4\u003eQ: Can the SQL50A 50A 1200V rectifier be mounted on a heatsink?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The aluminum case design is optimized for heatsink mounting. The 6mm fixing hole allows easy and secure attachment to a heatsink or chassis panel, ensuring effective thermal management during continuous operation.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the maximum current and voltage this bridge rectifier can handle?\u003c\/h4\u003e\n\u003cp\u003eA: The SQL50A is rated for a maximum of \u003cstrong\u003e50 Amps\u003c\/strong\u003e current and \u003cstrong\u003e1200 Volts\u003c\/strong\u003e, making it suitable for high-demand three-phase power conversion applications in both industrial and electronics projects.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a 3-phase diode bridge rectifier module used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A 3-phase diode bridge rectifier module like the SQL50A converts three-phase alternating current (AC) into direct current (DC). 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