Product Description


Specifications
Input voltage | 110V 60Hz (customizable) |
Output Voltage | DC 0-32V Continuously Adjustable |
Output current | DC 0-20A continuously adjustable |
Display resolution | voltage 0.1V, current 0.1A. (Customized 0.01V, 0.01A resolution display) |
Display accuracy | +1%+1 word |
Voltage stability | <0.2% |
Current stability | <0.5% |
Load stability | <0.5% |
Ripple and noise | <1% RMS |
Cooling mode | Intelligent temperature control fan forced air cooling |
Working environment | - 10-40 C relative humidity < 80% |
Storage environment | - 20-80 C relative humidity < 80% |
Appearance size | 280 mm long * 200 mm wide * 150 mm high (excluding prominent parts) |
Upgrade elastic handle, easy to carry. It is the good choice for school, laboratory,and production line. | The 4-digital LED display provides more accurate voltage and current readings. You can easily and accurately read values even in low light conditions. | The side vents correspond to the rear fan to create convection air. Therefore, the use and life of the power supply will not be affected by high temperature during operation. | Low noise of cooling fan, no interference with work. |
Hand-held designPlastic panel, beautiful and generous. Hand-held design, easy to carry.Voltage and current are adjusted roughly and finely to adjust voltage and current accurately. | Excellent Heat DissipationEquipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively. | Perfect Protection FunctionsAdjustable overvoltage protection (OVP), short circuit current limiting protection (OCP), overtemperature protection (OTP), overpower protection (OPP). |

AC110V 0-30V 0-20A DC Power Supply

AC110V 0-30V 0-20A DC Power Supply
Constant voltage, constant current automatic conversion, can be used as a constant voltage source, also can be used as a constant current source.
- ✔1 x DC Power Supply
- ✔1 x Power Line
- ✔1 x Pack Accessories
- ✔1 x Manual
Variable Linear DC Bench Power Supply Triple-Output 0-30V 0-20A Continuously Adjustable Hand-held Circuit Design for Lab Equipment AC110V
Reasonable Design
The circuit design is reasonable, the key components are imported and can be used at full load for a long time. PWM switch mode, light weight, high efficiency.
- ✔light weight, high efficiency.
- ✔Hand-held design, easy to carry.
Suitable for aging test of factory products: such as DC motors, DVD, audio, resistors, capacitors and other products.
It is perfectly suitable for occasions such as the battery charging industry that require a DC regulated power supply.
Extremely fast response speed to meet the requirements of instantaneous load changes


- We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!


On Jun 16, 2025 at 19:21:18 PDT, seller added the following information: