-40%
DC Power Supply Variable, Adjustable Switching Bench Power Supply (0-30 V 0-5 A)
$ 46.68
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Description
DC Power Supply Variable, Adjustable Switching Bench Power Supply (0-30 V 0-5 A) with 4-Digits LED Display, 5V/3.6A USB Quick-Charge Interface, Short Circuit Alarm, Coarse and Fine Adjustments【Automatic Power Calculation】 Different from other dc power supplies, WANPTEK DPS305U dc power supply can automatically calculate the power value according to the voltage and current, but also can simultaneously display the 4-digit voltage, current and power values, numerical accuracy of 0.01V and 0.001A.
【5V/3.6A USB Interface】The variable power supply has built-in fast charging protocol identification chip that supports USB fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired.
【Short Circuit Alarm】In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload.
【Wide Applications】The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units.
【Packaging and After-Sales】1 x power host, 1 x output power cord, 1 x input power cord, 1 x user manual, We provide 12-Month after sale service, lifetime technical support. If you are not satisfied with the product you received, please feel free to contact us.
WANPTEK DPS305U is a high-precision adjustable switching DC voltage regulated power supply, which can display voltage, current and power at the same time. Compared to conventional linear power supplies, our DC power supplies are more compact and lighter, with higher precision and efficiency. The product is widely used in mobile phone repair, computer repair, schools and production line, which is popular among users. It is designed for laboratory and industrial use. High-precision four-digit display High-precision four-digit display, which can simultaneously display the values of voltage, current and power. USB Quick-charge Interface The USB output on the power supply allows you to quickly charge your mobile phone or other devices with a USB port. Temperature-controlled intelligent fan The power supply adopts temperature-controlled intelligent fan for excellent heat dissipation, extended fan life and effective noise reduction. Attention: Please determine the required input voltage of the machine: 230V±10% 50Hz; 115V±10% 60Hz. Please connect the "+" and "-" poles correctly to avoid damage to the power supply and the "+" and "-" poles of the power supply. Please use it in the place where the ambient temperature is lower than 40°C. The exhaust fan is located at the back of the power supply, which should leave enough space for heat dissipation. Please store the power supply in a dry, well-ventilated place, such as long-term storage, should be unplugged from the power cord. Specifications: Input power: AC 230V/115V±10%; 50Hz/60Hz Output power:0~30V, 0~5A, 150W Display accuracy: 0.5% ±3 words Display resolution: voltage 0.01V, current 0.001A Line Regulation: 0.1%±3mV Load regulation: 0.2%±3mV Working temperature: 0℃~40℃ R.H.<80% Storage temperature: -10℃~70℃ R.H.<70%
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