Topkko DC Power Supply 0-30V 0-5A 150W

Precise Display

• 4-Digit Large LED Display: Simultaneously displays Voltage (V), Current (A), and Power (W) on independent LED readout panels for easy monitoring.
• C.V / C.C Mode Indicators: Features automatic switching between Constant Voltage (C.V) and Constant Current (C.C) modes, complete with dedicated LED status lights.

Convenient Control & Safety Features

• Independent ON/OFF Output Control: Includes a dedicated front-panel ON/OFF button with a light indicator, allowing you to toggle the power output safely without turning off the device or disconnecting cables.
• Dual Adjustment Knobs: Equipped with separate VOLTAGE and CURRENT knobs for precise tuning.

Auxiliary USB Port & Terminals

• Front USB Output: Features a 5V / 2A USB-A auxiliary port designed for quick device charging or powering 5V development boards.
• Standard 3-Terminal Setup: Lined with standard Black (-), Green (GND ground), and Red (+) output binding posts at the bottom.