[Professional maintenance of DC power supply] Resolution :10mV/1mA. High precision and resolution, low ripple and low noise. There are no programmable features, so its operation is not complicated.
[ON/OFF On /OFF switch] You can set the voltage and current without applying the power supply to the load. This design prevents you from damaging the device because you forgot to disconnect the output. Effectively improve your experiment efficiency.
[Wide application] Suitable for electronic maintenance, laboratory, DIY tools, etc.
300W 4-bit linear power supply DF series
Four-position 300W line DC power supply, using pure copper ring transformer, high efficiency, low heat. LED visual display voltage, current and output power, with 10mV/1mA high precision resolution; With short circuit, over voltage, over current, reverse polarity protection, high stability, strong reliability; One-key control output on/off switch, convenient and safe. Widely used in product aging maintenance, battery charging, experimental testing, production testing, electrolytic plating and other industries.
