The WANPTEK WPS1203H is a 120V 3A adjustable DC power supply designed for specialized testing, research, and industrial applications requiring extended voltage range. Offering an output range of 0–120V with a maximum current of 3A and total power of 360W, it is ideal for high-voltage circuit testing, component evaluation, laboratory experimentation, and educational use. This bench power supply features a dual LED display for accurate voltage and current readings, along with precise adjustment controls to fine-tune output parameters. Its built-in protection mechanisms ensure safe operation even under demanding conditions.

Features:

1. Wide output voltage range from 0–120V
   
2. Maximum current output up to 3A (360W total power)
   
3. Dual LED digital display for voltage and current indication
   
4. Fine and coarse control knobs for precise adjustments
   
5. Stable output with low ripple and noise
   
6. Constant Voltage (CV) and Constant Current (CC) modes
   
7. Comprehensive protection against overload, short circuit, and overheating
   
8. Compact and robust design suitable for labs, R&D, and training institutions

Specifications:

• Output Voltage Range: 0–120V
  
• Output Current Range: 0–3A
  
• Maximum Output Power: 360W
  
• Display Type: Dual LED (voltage and current)
  
• Voltage Resolution: ±0.1V
  
• Current Resolution: ±0.01A
  
• Output Type: Single channel
  
• Power Supply Type: Linear regulated
  
• Input Voltage: 220V AC
  
• Protection: Overload, short circuit, over-temperature

Package Includes:

1 × WANPTEK WPS1203H Adjustable DC Power Supply – 120V/3A

1 × Power Cord

1x Test line

1 × User Manual