Product Description Description: The WANPTEK Lab Bench Power Supply offers a high-performance 300W Laboratory Switching Power Supply Unit. With adjustable digital source capabilities, it supports up to 30V 10A and includes a voltage stabilizer for 60V 5A configurations. Designed in a sleek black finish, it comes with a convenient EU plug. Features: Compact size and lightweight with high power density. Automatic switch between constant voltage and constant current. High precision LED display shows voltage, current, and power. Voltage and current are continuously adjustable with fine and coarse regulation. Equipped with over-voltage, over-current, and over-temperature protection. Temperature-controlled fan cooling for low noise and extended lifespan. Dual voltage input for flexible operation. Continuous adjustment from 0 to rated voltage and current. Operates with AC 110V and 220V input. Easy voltage and current one-key conversion regulation. Built-in cooling fan activates when temperatures exceed 50℃. Certified by FCC and CE. Specifications: Output Power: 150W/300W/360W Output Voltage: 0~30V/60V/120V Output Current: 0~3A/5A/10A Input Voltage: AC 230V/115V±10%; 50Hz/60Hz Operating Temperature: 0℃ to 40℃ Storage Temperature: -10℃ to 70℃ Voltage Stability: 0.1%±3mV with load stability at 0.2%±3mV Ripple Voltage: ≤0.5% Vp-p Current Stability: 0.1%±3mA with load stability at 0.2%±3mA Ripple Current: ≤0.5% Vp-p Recovery Time: ≤500μS Temperature Coefficient: ≤100ppm/℃ Display: High-resolution LED digital display Display accuracy of 0.5%±digits Display resolution: Voltage 0.01V, Current 0.001A Four-digit precision: 0.01 V/0.001 A Included Models: USB-A/USB TYPE-C TPS305 Encoder adjustment DC power supply USB-A/USB TYPE-C TPS3010 Encoder adjustment DC power supply USB-A/USB TYPE-C TPS605 Encoder adjustment DC power supply USB-A/USB TYPE-C TPS1203 Encoder adjustment DC power supply Package Includes: 1x DC power supply (model as selected) 1x Power cord 1x Test line 1x Instruction manual