body { font-family: Arial, sans-serif; line-height: 1.6; } h2 { color: #2D3748; } ul { list-style-type: square; padding-left: 20px; } .specifications, .caution, .package-list { margin-bottom: 20px; } .specifications table { width: 100%; border-collapse: collapse; margin-bottom: 20px; } .specifications th, .specifications td { border: 1px solid #E2E8F0; padding: 8px; text-align: left; } .specifications th { background-color: #F7FAFC; } Product Features Multi-Information Display: 2.8-inch TFT LCD shows multiple data points like output voltage, output current, and power simultaneously. It features automatic CC mode for circuit protection when current exceeds preset value. Multiple Safety Functions: Equipped with various protections including current limiting, thermal, voltage overload, short circuit, and over power to enhance efficiency and durability. Convenient USB Port Design: Offers a 5V/1A USB output for mobile charging and a USB communication port for firmware updates and PC software controls. Adjustable Power Supply: Features constant power design with programmable options and multiple shortcut parameters. Supports waveform editing and customizable timing output. Compact and Lightweight: This lab power supply is space-saving measuring 3.2×8.9×5.6 inches and weighing just 3.5 pounds, making it portable. Caution US Plug Input Voltage: 100-120V EU/UK Plug Input Voltage: 200-240V Specifications Model SPM3051, SPM6053, SPM3103, SPM6103 (Optional) Plug EU / US / UK / AU (Optional) Material Aluminum alloy Display 2.8 inch color LCD, 240 x 320 pixels, 65536 color, TFT Output Voltage / Current 0~30V / 0~5A, 0~60V / 0~10A Output Power 150W, 300W Voltage Regulation Load: ≤30mV, Power: ≤30mV Current Regulation Load: ≤20mA, Power: ≤20mA Resolution Voltage: 10mV, Current: 1mA Temperature Coefficient Voltage: 100ppm/℃, Current: 200ppm/℃ Response Time ≤1.0m/s Cooling Fan cooling, intelligent speed control Communication Port USB, SCPI protocol USB Charging Port 5V/1A Working Temperature 0℃~40℃ Storage Temperature -20℃~60℃ Relative Humidity ≤90%RH; no condensation Height 2000 meters Item Size 226×82×142mm / 8.89×3.23×5.59in Item Weight 1476g / 3.25lb Package Weight 2000g / 4.41lb Package Size 34×13×19.5cm / 13.39×5.12×7.68in Package List Programmable DC Power Supply Power Cord USB Cable Multimeter Lead Ground Wire Fuse User Manual (English)