(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    5V DC 30A 150W Switching Power Supply

    Favorable price and high quality switching power supply 30A 150W converts 110V AC/220V AC to 5V DC. It is reliable SMPS in good working condition, widely used in home appliance like LED and industrial equipment such as sensors.
    SKU: ATO-SMPS-150-5
    Free shipping
    Delivery date: 6-12 days


    • AC input range selectable by switch
    • Protections: short circuit, overload and overvoltage
    • Cooling by free air convection
    • 100% full load burn-in test


    Basics Model ATO-S-150-5
    Dimension 199*110*50mm (L*W*H)
    Weight 0.8kg
    MTBF 286.7K hrs min. MIL-HDBK-217F (25°C)
    Output DC Voltage 5V
    Rated Current 30A
    Current Range 0~30A
    Rated Power 150W
    Ripple & Noise (max.)( Note 2) 150mVp-p
    Voltage Adjust Range 4.5~5.5V
    Voltage Tolerance (Note 3) ±2.0%
    Line Regulation ±0.5%
    Load Regulation ±0.5%
    Setup, Rise, Holdup time 100ms, 50ms, 20ms at full load
    Input Voltage Range 88~132V AC/176~264V AC(selected by switch) or 248~370V DC
    Frequency Range 47~63Hz
    Efficiency (Typ.) 78%
    AC Current 3.2A/115V AC; 1.6A/230V AC
    Inrush Current (max.) Cold start 35A
    Leakage Current <3.5mA / 240V AC
    Protection Overload 105~150% rated output power
    Protection type: Shut down O/P voltage, re-power on to recover
    Overvoltage 5.75 ~ 6.75V
    Protection type: Shut down O/P voltage, re-power on to recover
    Safety & EMC Safety Standards Approved by Ul1012, UL60950-1, TUV EN60950-1, CCC GB4943
    Withstand Voltage I/P-O/P: 1.5KV AC I/P-FG: 1.5KV AC O/P-FG: 0.5KV AC
    Isolation Resistance I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500V DC/ 25°C / 70% RH
    EMC Emission Compliance to EN55022 (CISPR22) Class B, EN61000-3-2, -3
    EMC Immunity Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, light industry level, criteria A
    Environment Working Temperature -10 ~ +60°C (Refer to Derating Curve)
    Working Humidity 20~90% RH (non-condensing)
    Storage Temperature -20~+85°C
    Humidity 10~95% RH (non-condensing)
    Temperature Coefficient ±0.03%/°C (0~50°C)
    Vibration 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
    Note 1. All parameters NOT specially mentioned are measured at 230V AC input, rated load and 25°C of ambient temperature.
    2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
    3. Tolerance includes set up tolerance, line regulation and load regulation.
    4. The switching power supply is considered a component which will be installed into final equipment. Please make sure that the final equipment still meets EMC directives.


    150W Switching Power Supply dimensions

    Tips: 7 tips for use of switching power supply

    1. Confirm whether specifications of input or output voltage comply with nominal value of the power supply before use.
    2. Check whether input and output leads are correctly connected before powering on for prevention of equipment damages.
    3. Check whether various components are tightened up. Check whether there are contacts between screws and electrical parts of power panel. Measure insulation resistance between shell and input or output leads for prevention of electric shock.
    4. Make sure the ground terminal is properly connected to the ground to grantee safety and reduce noise waves.
    5. Multiplexed output refers to a power supply with primary and secondary output. The primary output performs better than secondary output. In general conditions, the one with larger current is the primary output. To ensure adjustment rate and dynamic indicators of output load, it is required to at least carry 10% of its load. If using secondary output instead of the primary one, users should exert dummy load on the primary output. Please refer to the specifications of different models for more details.
    6. To be noticed that frequent switching of power supply will have negative influence on its life span.
    7. Operating environment and on-load level will influence life span of switching power supply.
    Write your review for 5V DC 30A 150W Switching Power Supply
    • Only registered users can write reviews
    • Bad
    • Excellent