Mean Well SRS-4812 DC-DC Converter - 0.5W 48±10%V DC in 12V out Meanwell

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Key Specifications

No. of Output  Single 
DC Input Range  48±10% 
Output  12V 
Approx. Wattage  0.5W 
Features   
Series  S (Single-output) 
Mechanical Form  Module 
Warranty  2 Years Warranty 
Download Datasheet

SKU: SRS-4812


  • Features

    1000VDC I/O isolation
    Internal SMD technology
    Built-in EMI filter
    Protection: Short circuit
    Cooling by free air convection
    Non-conductive plastic case
    Dual in line package
    100% full load burn-in test
    Low cost, high reliability
    2 years warranty


    General Specification

    Voltage set point accuracy ±2% (typical)
    Line regulation ±1% (max.)
    Load regulation ±1% (max.)@10~100% load
    Input reflected ripple 120mVp-p
    Efficiency 60% (typical)
    Short circuit protection Continuous, auto-recovery
    Switching frequency 50kHz (min.)
    I/O isolation voltage 1000VDC (min.)
    I/O isolation resistance 100MQ(min.)@500DC
    Isolation capacitance 80pF (max.)
    Working temperature -25°C to +60°C (no derating), +71°C@80% load
    Storage temperature -25°C to +105°C
    Temp. Coefficient ±0.03% / °C (max.)
    Case material non-conductive plastic
    Dimension (LxWxH) (mm) 0.89"x 0.39"x 0.33"
    1. Spec Sheet (SRS)(EN)
    2. Test Report(SRS-4812)(EN)
    1. Meanwell SRS-4812 DC-DC Converter - 0.5W 48±10%V DC in 12V out
    2. Industrial package