AX-12001DBL — safe 120W laboratory PSU

As the name suggests, power supply units are designed for supplying various devices and systems with voltage of appropriate value and quality. When selecting a particular model, you should pay attention to the most universal ones. Laboratory PSUs are just the thing, as they can be used in a wide variety of applications. They can successfully work in professional workshops, service stations and laboratories, as well as in a domestic environment. AX-12001DBL, the latest product from AXIOMET, is an example of a PSU of this type.

Net price from 133.87 USD

The design of AX-12001DBL

The circuits of the AX-12001DBL power supply were created with the use of the modern SMD technology. Despite its compact dimensions (270x190x130mm), there was no problem in equipping the device with a clear, illuminated LCD display that allows you to read the pre-set values of the voltage and current at the same time. Robust, metal housing includes a handle for easy transport.

Output sockets

AX-12001DBL has:

  • basic secure sockets for connecting devices via cables ended with 4mm banana plugs,
  • additional sockets, thanks to which you can connect any insulated cables by screwing them up to the clamps.

Smart cooling

An undisputable advantage of the AX-12001DBL model is the cooling of the system with the use of a heatsink. In case of large load or long-lasting operation of the PSU, the temperature of the heatsink noticeably increases, which triggers additional cooling by a fan. This smart cooling solution enables the PSU to work continuously under full load.


The device is protected against damages by an easily accessible fuse - located on the back. This location enables easy replacement.

Output voltage adjustment and stabilization

The PSU has a wide scope of fluent, stepless output voltage adjustment — up to 120VDC. The main advantage of the AX-12001DBL PSU is excellent stabilization of output voltage — within ≤0.01% + 3mV, as well as current stabilization — within ≤0.02% + 6mA. This should be appreciated by users who want to supply power to systems that are particularly sensitive to any fluctuation of the parameters of a power supply.

Current limitation

Using the buttons, it is possible to adjust a current limitation within the range of 1A. It protects the powered systems against damages. Current ripple and noise in regulated voltage for this PSU is ≤0.5mVrms.


With the parameters provided, the AX-12001DBL power supply can be used:

  • for powering electronic systems,
  • in diagnostics and repairs.

Industrial or school labs can use it during experiments that require fluent voltage adjustment, whereas production plants, and Quality Assurance Depts. in particular, will appreciate the possibility of using it in rapid examination of manufactured devices or systems.


The AX-12001DBL laboratory power supply unit is a universal and highly functional device closed in a compact housing. Excellent parameters allow for the device to be used both in industry, as well as in a service station or a workshop of a novice electronic engineer.