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• 【Upgraded High-precision encoder knob】Just "set" Voltage and Current rather than "adjust" You can press the Voltage and Current encoder knob to pick the Digit you desire to adjust, then rotate the knob to set the worth from 0-9 Each Digit could be set smoothly by the accurate encoder knob The encoder swap replaces the potentiometer switch, making your paintings easier, extra accurate and efficient 【Precise 3-digit LED Display】The NICE-POWER DC bench strength delivery has a resolution of zero and 0, and you can smoothly alter it in the fluctuate of 0-30V and 0-5A The 3-digit back-lit LED display presents more correct and clearly seen readings for the voltage and latest value, even in circumstances of low voltage 【Small and Diverse Applications】Worried concerning the cumbersome strength supply? This compact and sophisticated DC strength delivery weighs much less than a laptop at just 1 pounds, saving more space in your workbench And you need to use it in various eventualities similar to laboratory, repair, electrolysis, burn-in test, electroplating, brush plating, digital DIY, and so on 【Safe and Reliable to Use】Safety is our priority The DC energy delivery is FCC/CE certified The built-in fan low arc noise & low ripple,The strength supply is durable and compact Productive work because the power supply comes a number of defense of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful defense operate The power supply uses progressed technology PWM, voltage, latest could be continuously adjustable from 0-30V Rating obtain Ultra-low ripple High-precision reference voltage source, rational circuit design, the power to provide extremely accurate output High-power MOS instruments Application, to guarantee ample power supply, upgrade the long-term balance of the ability at complete load work Perfect defense function, in an effort to protect the load And the power delivery should not broken Simple operation, and a plurality of strength supply would be directly related in series, parallel, expanded strength Range of applications The energy supply steadiness and ripple coefficient are very good, and there's a ultimate protection circuit work at full capability for lengthy hours The power delivery can be utilized as either a voltage regulator and a recent stabilizer Power supply Product Features : -1 total working defense operate -2 efficient, low ripple, small volume, gentle weight -3 reveal voltage, current, and excessive precision -4 stabilization, latest limiting, simple operation- -5 voltage input and handy choice -6 control fan warmth dissipation, low noise -7 potentiometer more exact adjustment More Parameters Input voltage:AC 100-240V 60&50Hz Output voltage:0 ~ 30V Output current:0 ~ 5A Voltage resolution:100mV Current resolution:10mA Voltage legislation : Line regulation<5mV Load regulation<5mV Recovery time<500us(50% Load change, minimum load 0) Temperature coefficient<100p pm/C Constant pressure condition: Voltage steadiness ≤1%+ 3mV Load steadiness ≤1%+3mV Ripple noise :≤50mVrms(effective value) Constant latest state: recent stability ≤ 1%+ 3mV Load stability ≤1%+ 3mV Ripple noise :≤50mArms(effective value) Display Accuracy: 1%+5digits Display Resolution: Voltage: zero Current:0 Product Dimension: Length185mm X Width 100mm X Height78mm Product Weight：0 Fuse Standard：3 Applicable scenarios: Car DVD, Car Audio Aging products, resembling resistors, capacitors, relays, DC motors, LED and the like Laboratory, factory, repair power supply Other DC energy supply all the desires of the event Packing list: 1X Power supply 1X Power cable(EU/US) 2X output line 1X Instruction Book 1X Box About Shipment 1 WORLDWIDE SHIPPING (Except some nations and APO/FPO) 2 All orders could be shipped out inside three working days after we have efficiently obtained your price 3 We supply steady Post Air Mail and have establish free transport methods four Since the trade is trans-national, as well as airmail is the most cost effective shipping method, it's going to take decades for transport If you don’t wish to wait this sort of lengthy time, please want Express and pay the associated fee 5 We are not accountable for your Customs obligation Return & Refund 1 If items are found in bad situation when received, please contact us freely We can refund the money or resend a new one to you 2 If you aren't satisfied with the product due to own preference, you may go back it to us inside 7 days You deserve to pay the freight 3 All returned goods MUST BE in the customary packaging and you MUST PROVIDE us with the delivery tracking number, specific explanation for the return, and your po About Guarantee yr guarantee If you aren't convinced once you get hold of your merchandise or with quality problem, please contact us, we will provide go back or resend warranty yet please provide proof to reveal the issue actively About Feedback We keep excessive criteria of excellence and try for 100% customer satisfaction! Feedback is important We request that you just contact us directly BEFORE you give us impartial or destructive feedback, in order that we are able to satisfactorily tackle your issues

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