This LED digital display power supply adopts advanced PWM and MOS control technology design, making it high precision, high efficiency, more energy-efficient and eco-friendly. It also features multiple protections functions, such as over voltage, over temperature and short-circuits protection which can protect the testing load and power supply from damage. It can be used both as constant voltage and constant current dc power supply. Its constant voltage and constant current operation mode can be automatic converted. It is widely used in LED testing and aging, motor manufacturing, PCB manufacturing, battery, dc fan, etc. It is the first choice for workshop, laboratory and production line.

Features:

• Power supply features constant voltage and constant current operation mode for automatic conversion
• LED digital display for displaying power, voltage up to 30V and current up to 5A with precise accuracy
• Over voltage, open circuit and over temperature protection for avoiding short-circuit and damage
• Intelligent temperature-controlled fan adjusts speed for reduces noise & dissipates heat for long-time use
• Used for lab experiment, factory and home to test and repair electronic & communication equipment
• Sturdy metal construction for durability and rust resistance; USB port to charge electronic devices

Specifications:

• Overall Dimension(LxWxH): 3 3/8" x 9 7/16" x 6" (8.5 x 24 x 15.2 cm)
• Power Cord Length: 47 1/4” (120 cm)
• Input Voltage: AC 110V, 60Hz
• Output Voltage: DC 0 to 30V
• Output Current: DC 0 to 5A
• Display Resolution: Voltage: 0.01V, current 0.001A
• Display Precision: 0.5%±2digits
• Voltage Stability: CV 0.1%±3mV, low voltage 0.2 to 0.3%±3mV
• Current Stability: CC 0.2%±3mA
• Load Stability: CV 0.5%±3mV, CC 0.2%±3mA
• Ripples Noise: CV 30mV(RMS), CC 20mA(RMS)

Package Includes:

• 1x DC Power Supply
• 1x Power Cord
• 1x Red Test Lead
• 1x Black Test Lead
• 1x Manual