
Best selling Lab power supply
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Peaktech P 6226 Switched-mode power supply unit
This laboratory power supply offers an adjustable DC voltage output of 0 - 30 V or 0 - 10 A. The current and voltage settings are made via digital potentiometers, allowing both values to be adjusted even when the output sockets are turned off. By pressing the respective rotary knob for current or voltage, the setting resolution can be switched from 10 mA to 100 mA or from 10 mV to 1 V. To ensure safe measurements, there is a button on the front of the PeakTech 6226 that is used to control the output of the voltage. The display also indicates when the output is active. With the CV and CC functions, the voltages and currents can be set to constant values that do not change when a load is connected. These features make the PeakTech 6226 a remarkable companion for any hobbyist electronics enthusiast as well as for any specialist.

2. Peaktech P 6080 A Linear laboratory power supply unit
The new PeakTech 6080 A is a linear regulated laboratory power supply with passive cooling and high resolution digital display (1mA and 10mV). This model features coarse/fine control via separate potentiometers for precise selection of current and voltage settings. Due to the linear technology used, this model does not generate any high-frequency interference and a safety transformer in accordance with EN-61558-2-6 has also been used, which outputs a safety extra-low voltage (SELV) to ensure the greatest possible user safety. This power supply unit in modern design has been specially designed for the service and training sector and convinces with its excellent price/performance ratio.

3. Rohde & Schwarz Extension module NGE-K101
Ethernet remote control accessory for use with NGE100 power supply. NGE-K licence key for use with NGE100 series power supplies. NGE-K101 licence key for Ethernet remote control upgrade, in addition to the standard USB connector.

Rohde & Schwarz Extension module NGE-K101
4. Joy-it JT-PS3060-C Laboratory power supply, adjustable 0 - 60V 0 - 6A 360W slim design, programmable
Our new ultra-compact laboratory power supply sets standards in terms of performance and compactness. Despite its particularly handy dimensions, it offers outstanding technical specifications and features. With a variable output voltage range of 0 to 60 V, it is suitable for a wide range of applications. With an output current range of 0 to 6 A and an output power of up to 360 W, the JT-PS360-C is ready to support even the most demanding projects. The device ensures reliable performance even under extreme conditions. Whether in the lab, workshop, or on the go – this power supply is an indispensable companion.

Joy-it JT-PS3060-C Laboratory power supply, adjustable 0 - 60V 0 - 6A 360W slim design, programmable
5. Velleman LABPS6005SM Laboratory power supply unit
Adjustable laboratory power supply with LED display for showing voltage and current. It features a protection mode with current and voltage limiting and is protected by a fuse. The device is suitable for indoor use. The output voltage can be adjusted from 0 to a maximum of 60 VDC, while the output current can be set from 0 to a maximum of 5 A. The LABPS6005SM laboratory power supply from Velleman is an essential device for any workshop setup.

6. Joy-it DPS5005
This programmable voltage control module with constant voltage and constant current combines analog integration and digital control functions in one device. It features internal memory and a color OLED display measuring 3.6 cm (1.44 inches) for displaying important data. All necessary settings are made using three buttons and a rotary knob.
This high-precision and compact design allows for a wide range of applications. High-quality components and the possibility of communication interfaces distinguish this power supply. Additionally, you can enhance the laboratory power supply with optional housing, Bluetooth, and USB modules. This way, your laboratory power supply gets a suitable enclosure, and you can communicate with the power supply via USB or Bluetooth, retrieve data, and make adjustments.

7. Voltcraft Laboratory power supply, fixed voltage F
The linear power supply meets the demands of laboratories, industry, and workshops. The advantage of linear technology over switched technology is its robust and simple design, as well as an output voltage free from interference pulses. High quality and an uncompromisingly favorable price-performance ratio are the outstanding features of this proven power supply.

8. Joy-it Joy it industrial power supply, fixed voltage RD6006, 400W, 60V DC
This industrial power supply delivers a maximum output voltage of 60 V DC with a maximum output current of 6.6 A. It is particularly suitable for use with the RD6006 laboratory power supply.

9. Voltcraft Fixed voltage power supply unit
The linear power supply meets the demands of laboratories, industry, and workshops. The advantage of linear technology over switched-mode technology is its robust and simple design, as well as an output voltage free from interference spikes. High quality and an uncompromisingly favorable price-performance ratio are the outstanding features of this proven power supply.

10. Joy-it JT-PS1440-C
Joy-it JT-PS1440-C Laboratory power supply, adjustable 0 - 60V, 0 - 24A, 1440W, programmable, remote controllable.
