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US$72.90

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MCH-K302D 4-digit Display 0-30V 0-2A Adjustable Regulated DC Switching Power Supply EU Plug

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                  Specification:

                  Model MCH-K302D
                  Output current 0-2A
                  Output voltage 0-30V 
                  Input voltage 220V
                  Display 4-digit Display
                  Ripple and noise 50mV
                  Power supply response CV≤0.01%+2mV CC≤0.2%+2mA
                  Load effect CV≤0.01%+5mV CC≤0.2%+5mA
                  Protection Current limitation and short circuit protection
                  Operating environment 0-40 ° C Relative humidity: 90%
                  Size Approx. 22 x 7 x 16cm
                  Plug EU Plug
                  Instructions for use:
                  Connection of the output port: The test dedicated line will be standard, red is inserted into the "+" port, and black is inserted into the "-" port.
                   
                  Set a constant voltage: Keep the test leads open and adjust the voltage knob to get the desired voltage.
                   
                  Set Constant Current: Place the voltage and current knobs on a small value stand, short the test leads, and adjust the current knob to get the desired current.

                  Feature:

                  ● Full-featured output protection
                   
                  ● Continuous output at full load
                   
                  ● Stability, reliability and durability
                   
                  Small size, easy to carry, save space

                  Use high quality components, power efficiency > 85%

                  ● Beautiful appearance, novel structure, overall compact and lightweight
                   

                  The perfect combination of the side cooling holes and the rear cooling fan makes the heat dissipation better, and the power supply does not affect the service life due to excessive temperature.

                  Applications:

                  1. Factory product testing aging: such as DC motor, DC fan, car DVD, car audio, resistors, capacitors and other products test aging.

                  2. Battery charging industry: Perfectly used in the battery charging industry, it provides constant current charging, then converts to constant voltage trickle charging, prevents overcharging, protects the battery, and effectively extends the battery life.

                  3. Inverter industry: Overcome the stuck problem of linear power relay conversion, extremely fast response speed, and meet the instantaneous changing load requirements.

                  4. LED manufacturing industry: LED testing, aging.

                  5. Everything else needs DC regulated power supply.

                  Package Included:
                  1 x DC Power Supply
                  1 x Power Cord
                  1 x Manual
                  1 x Certification

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