DC Power Supply Variable 0~30V 0~10A Adjustable Bench Power Supply with Encoder Knob

【High Precision Encoder Button】Jesverty upgraded DC power supply features precise encoder buttons to change individual numbers and more accurately customize desired voltage and power with accuracy up to 0.01V and 0.001A. The 4-bit LED backlit display provides more accurate readings of voltage and current values that are easily visible even in low light conditions. 【USB 5V/2A Interface】Built-in variable power fast charging protocol identification chip, which supports USB fast charging function, it has 5V/2A output that can be charged quickly on mobile phones or other devices or used to charge equipment repair, very convenient. 【Press On/Off Button】 In the process of using desktop power supply, the exit button can avoid forgetting to turn off the output and damage the charge. Simply press this button to turn the output power on or off. This makes it easier for you to use the power system. 【Safe and Reliable】With a variety of safety protection measures, including grounding wire, leakage protection, thermal protection, voltage overload, current overload, short circuit protection, and the power supply has intelligent fan temperature control and heat sink, heat dissipation. the effect is good, can effectively continue to work. Extends the life of the product. 【Compact and Lightweight】 Measuring only 18 x 8.5 x 15.5 cm, 1.1 kg, the power system is more flexible and compact than a regular power system, saving more workbench space and ideal for laboratory, school, maintenance, electrolysis, electroplating, brush plating, lamp test, run-in test, battery charging and more. NOTE: This model is suitable for AC220V 50Hz, with EU plug. Alimentation DC Variable, 30V 10A Régulable à Commutation Réglable DC Banc Alimentation Linéaire avec Affichage LED à 4 Chiffres de Haute Précision, Port USB 5V/2A, Réglages Grossiers et Fins Jesverty