AC 110v and 220v can work, rest assured to choose. adjusted between 0 and nominal value with fine regulating and coarse regulating. Constant pressure and constant current switch automatically. Small size, light weight and high power density.
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With 3 sets of data storage, it is convenient for quick recall. This device has USB fast charging function and supports multiple fast charging protocols. Output current 0~5A. Laboratory, scientific research and teaching.
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Power consumption: ≤120 W.
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WANPTEK DC NPS1203W 0-120V 0-3A LED 3-digit mini power supply 220V Product description: The series of switching power supplies for measuring instrument have ruled out the inconvenience of big volume and heavyweight of a traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment. Feature: With more extensive range of input voltage. With high frequency operation can reduce the size of power transformer . With small size , light weight and high density power . Entire efficiency rate higher up to 70% Zero adjustment for the output of voltage and current.
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This listing is for a TENMA Model 72-420 Laboratory DC Power Supply. This unit is designed for a variety of experimental and testing applications, providing adjustable voltage and current output. It features coarse and fine voltage controls, current adjustment, and a HI/LO range switch. The front panel includes analog meters for monitoring voltage (V) and current (A), along with C.C. (Constant Current) and C.V. (Constant Voltage) indicators. The power supply is equipped with standard banana jack outputs for easy connectivity. Ideal for educational, research, or hobbyist use in a laboratory or workshop setting.
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Output current: 0.000A~5.000A, resolution 0.001A continuously adjustable. Output interface: 4.0mm banana head interface. Output power: ≤100W. Model: ATK-PTDP100.
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Load stability≤0.5%+3mV. Load stability≤0.2%+3mA. Output current. Display accuracy. Constant pressure state. display resolution. storage temperature. 0.5%+2 words.
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QUIET & EFFICIENT COOLING: Operation withlow ripple & noise (<10mV r.m.s. CV, <20mV r.m.s. CC). Thebuilt-in fan and sideventilation grilles ensure effective heat dissipation and longer service life.
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