Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed 30V 5A Adjustable Lab Power Supply 3-Digital Display, for Circuit Test,Electrolysis Project,Diy Electronics Testing, Battery Charging,Repairing Researching,Sky TOPPOWER Specification Item model number STP3005 Style 30V/5A-3-Digit Display Output Current 5 Amps Color 0-30V/0-5A Brand SKY TOPPOWER Country of Origin China Item Weight 1.3 Kilograms Output Voltage 110 Volts Is Discontinued By Manufacturer No Package Dimensions 11.61 x 6.57 x 4.84 inches Manufacturer SKY TOPPOWER 6.57 inches x 11.61 inches x 4.84 inches. Weight: 1.3 kg Item Description ????????-????? ?????????? ????? ????????SKY TOPPOWER 30V 5A adjustable power supply with high accuracy :0.1V(100mV) and 0.01A(10mA) regulated power supplies.make it more convenient to set your desired voltage and curren in the range of 0-30V and 0-5A. 3 LED digital display lab power supply with alligator clip leads. Please go to visit our video if not know how to preset the current and voltage. ???????????? ???? ????-??????? ?????????? ????????????SKY TOPPOWER Power Supply has unique function:grounding wire anti-reverse connection protection,Double protection for the safety of the operator, but also to protect the equipment and power supply.Increased safety and reliability of equipment. ??????????? ?????????????DC power supply has Thermal protection,Limit current protection,Voltage overload,Short-circuit protection to better protect your device from damage,ensure the safety.Built-in fan reduce the operation noise,prolonging the life of product effectively. ??????? ???? ??? ?.? ?.?. ??????The bench power supply constant voltage/current mode could automatically switch with load changes.if the load current is less than the preset current limiting value,it could be as a constant voltage source. lf the load current becomes equal to or greater than the preset current limit, the unit will automatically ????????? ?????????????Suitable for students, DIY electronics enthusiasts, factory workshops, laboratory technicians and other workers to use. for the lab,electronic equipments maintenance,products line, car repair and battery charging,anodizing,scientific research and teaching,?Great gift choice for DIY hobbyist. ?????????? ?????????????The SKY TOPPOWER STP-series power supply is made even more compact, measuring only 8.89(D)x3.3(W)x5.5(H)inches and weighing approx. 2.75lbs, small volume, light weight,which can greatly save valuable space on your workbench and easy to carry. ???????????????'? ??????????SKY TOPPOWER DC Power Supplies can provide professional technical support sevices, with 12months product guarantee, 7/24 customer service provided.Please contact SKY TOPPOWER Team for any questions on using the PSU. Product Description SKY TOPPOWER 30V 5A power supply offers better voltage regulation, variable voltage options, and a higher output range(Voltage:0-30v,Current: 0-5a),to meet the needs of the public. The power supply with a banana style plug lead provides better connection between the power supply and the load. When the power supply is working, the fan has low noise, quiet, low ripple, coarse and fine adjustment knobs can be easily adjusted, and the voltage and current output are stable. C.C C.V. Mode automatically switch NOTE: 1. In CV mode: the current is displayed according to the actual demand current output of the equipments used by the user, and the voltage is displayed according to the user's settings. 2. In CC mode: the current is displayed according to user settings, and the voltage is displayed according to the actual load impedance. SKY TOPPOWER DC Power Supply Variable (0-30V,0- 5A )Technical Parameters Output Voltage DC 0-30V Output DC Current 0-5A Input AC 110V10% ,60Hz Display Resolution voltage 0.1V , current 0.01A Load Regulation Rate ?0.3% Ripple and Noise ?50mVp_p Current Load Regulation Rate ?0.2%+5mA Working Temperature 0 ~ 40C Large Display ,Bright Number It provides accurate and clear visible readout for the voltage and value. Constant voltage and Constant current operation mode supported( C.C. and C.V. automatic conversion) CV stable voltage Indicator is on under stable voltage working status CC stable current indicator is on under stable current working status Knobs for Voltage Current Fine and coarse knobs to adjust the voltage and current. The tuning knobs is very steady and easy to set your desired value. Terminals Output terminal positive (red) . Output terminal negative (black). This benchtop power supply designed with grounding port for prevent the tester repairing your electronic workshops from current leakage. CE RoHS Certified ALL SKY TOPPOWER's DC POWER SUPPLY has passed dozen of certifications including CE and RoHS. We are manufactory specializing in DC power supply and soldering stations for electronic DIY gears over 10 years , and our founders are senior electronic engineers team, and DIY electronic hobbyist as well . Considering our user?s various application, we choosing quality material and components, and with strict performance testing 100% beofore shipping. 30V 5A DC Power Supply Compact Design Small Size , Easy to Carry This 30v 5a 3-digits display bench power supply only measures 8.89*5.5*3.3 inch, and its net weight no less than 1.3kg, help save your workbench space. Power Supply Packing List: Power Cord*1pc Alligator clip wire*1set Power Supply User Manual*1pc 30V 5A DC Power Supply*1pc SKYTOPPOWER STP series dc bench power supply is designed for factory maintenance and scientific research, product development, laboratories, schools ,electronic production lines,Test various devices, amateur electronic products, workbench testing, basic maintenance, and hobby use. This 30v 5a power supply is an helpful DIY tools while you need to repair the car and motorbike or electronics gadget. Both of the output voltage and current are can be continuously adjustable at nominal value. Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 219 4.5 out of 5 stars 219 4.5 out of 5 stars 219 4.5 out of 5 stars 463 4.0 out of 5 stars 125 4.7 out of 5 stars 252 Price $59.98$59.98 $49.99$49.99 $69.98$69.98 $63.99$63.99 $39.99$39.99 $95.97$95.97 Output DC Current 0-10A 0-5A 0-5A 0-10A 392F to 896F Temperature 0-30A Output Voltage DC 0-30V DC 0-30V DC 0-60V DC 0-30V Power Consumption: 60W DC 13.8v Precision Accuracy 4-Digital LED Display 4-Digital LED Display 4-Digital LED Display 3-Digital LED Display / / Display resolution voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.1V current 0.01A / / Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? 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