Adjustable Dc Power Supply Lab Switching Variable 30V 10A 60V 5A 120V 3A Bench Source Regulated Transformers Digital Laboratory ,Low-loss

1. High-precision LED digital display, intuitive and clear. 2.8 cm smart fan, excellent heat dissipation, effectively extend fan life and reduce noise. 3. The use of advanced technology to effectively reduce the weight of the power and convenience of mobile power. 4. A variety of protection, current limiting protection (OCP), over temperature protection (OTP), Over Power Protection (OPP). 5. plastic panels, more beautiful, voltage, current, coarse and fine adjustment knob to set the settings to be more precise.