Six Digit Display Adjustable DC Power Supply 0 To 200V 0 To 2A Lab Rectifier With USB RS232 RS485 Interface For Mobile Phone Repair And Electronics Testing With Stable Output And Built In Over Current And Over Voltage Protection

Adjustable DC Power Supply 0-200V 0-2A with USB RS232 RS485
✔️ 0-200 V, 0-2 A, LCD readout, USB RS232 RS485, single unit

This adjustable, six-digit display DC power supply delivers precise control for electronics testing, mobile repair, and lab work. It provides stable output as loads vary and supports USB, RS232, and RS485 control for data logging and automation.

✅ Output range: 0-200 V, 0-2 A
✅ LCD real-time readout of voltage, current, and power
✅ Built-in protection: over-current, over-voltage, over-temperature, short-circuit
✅ Interfaces: USB, RS232, RS485 for PC control and data logging
✅ Applications: lab testing, electronics repair, education and development

💡 What is a DC bench power supply used for in hands-on electronics work? - Provides stable voltage and current for testing and calibration - Lets you dial in exact settings for different devices - Includes protections to guard equipment and operators - Supports computer control and data logging through USB/RS232/RS485

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