Free Shipping

LOMG WEI 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB


To confirm that this part fits your vehicle, please enter your vehicle's details below.

  • Year:


    • Make:


      • Model:


        • Submodel:


          • Trim:


            • Engine:


              • Clear All
              This part is compatible with 0 vehicle(s).
              Show all compatible vehicles
              This part is compatible with 1 vehicle(s) matching
              This part is not compatible with
              Recent searches

                • Year
                • Make
                • Model
                • Submodel
                • Trim
                • Engine

                  1. High-precision three-group four-and-a-half LED digital display: current + voltage + power, intuitive and clear.
                  2. Intelligent fan, excellent heat dissipation, effectively extending fan life and reducing noise.
                  3. USB interface, 5V/2A output.
                  4. Adopt advanced technology, effectively reduce the weight of the power supply, lengthen the handle design, and facilitate the power movement.
                  5. Regulated steady current constant current constant voltage multiple modes can be switched.
                  6. Set the coarse and fine adjustment knobs for voltage and current to make the setting more precise.
                  Application areas:
                  1. Charge the battery.
                  2. Car DVD, car audio.
                  3. Product aging, such as resistors, capacitors, relays, DC motors, LEDs, etc.
                  4. Laboratory, factory, maintenance power supply.
                  5. Everything else needs a DC regulated power supply.
                  Model: PS-3010DF
                  Input voltage: 220V±10% @50Hz±5Hz 110V±10% @60Hz±5Hz (switching or single voltage input)
                  Output voltage: 0-30V continuously adjustable
                  Output current: 0-10A continuously adjustable
                  Display accuracy: 4-digit LED digital display, display accuracy ±0.1% ± 1 word
                  Power supply effect: CV≤0.1%+10mV CC≤0.1%+10mA
                  Load effect: CV≤0.1%+5mV CC≤0.1%+10mV
                  Ripple and noise: CV≤10mV r.m.s. CC≤20mA r.m.s.
                  Machine efficiency: ≥80% (tested under full load)
                  Working environment: -10 °C – +40 °C Relative humidity 20% -80% (non-condensing)
                  Storage environment: -20°C- +80°C Relative humidity 20%-70% (non-condensing)
                  Pressure test:
                  Input-output: 1.5KVAC/1 minute
                  Input – Housing: 1.5KVAC / 1 minute
                  Output – Housing: 500VAC / 1 minute
                  Grounding resistance: <20mΩ
                  Appearance size: length 285mm* width 128mm* height 145mm (excluding protruding parts)
                  Package Content:
                  1 x Adjustable Power Supply 
                  1 x User Manual
                  1 x Power Adaptor
                  1. Please allow 0.5-1 cm differences due to manual measurement.
                  2. Due to the light and screen difference, the item's color may be slightly different from the pictures.

                  Leave a Comment