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Wanptek Lab Bench Power Supply 120V 3A Adjustable Voltage

Wanptek Lab Bench Power Supply 120V 3A Adjustable Voltage

Regular price $111.99 USD
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SPECIFICATIONS

The Wanptek Lab Bench Power Supply is a versatile adjustable DC power source designed for electronics testing, circuit development, repair work, laboratory experiments, and hobby projects. Featuring adjustable voltage and current control, multiple output configurations, and precise regulation, this compact laboratory power supply provides stable DC power for engineers, technicians, students, makers, and electronics enthusiasts.

Available in different output ranges such as 30V 10A, 60V 5A, and 120V 3A, the Wanptek bench power supply allows users to select the appropriate voltage and current levels for a wide variety of electronic devices and circuits.

Adjustable Voltage & Current Output

The Wanptek power supply provides independent adjustment of output voltage and current, allowing precise control over power delivery.

Depending on the model:

  • 30V / 10A version – Ideal for general electronics testing and higher-current applications
  • 60V / 5A version – Suitable for medium-voltage electronics and equipment testing
  • 120V / 3A version – Designed for higher-voltage laboratory applications

Users can fine-tune output settings to match specific circuit requirements.

Constant Voltage (CV) & Constant Current (CC) Modes

The power supply automatically switches between:

Constant Voltage Mode (CV)

  • Maintains a stable voltage output
  • Ideal for powering electronic circuits and devices

Constant Current Mode (CC)

  • Limits current output to protect sensitive components
  • Useful for battery charging, LED testing, and circuit troubleshooting

These operating modes help provide safer and more controlled power delivery.

High-Precision Digital Display

The integrated LED digital display provides real-time monitoring of:

  • Output voltage
  • Output current
  • Power consumption
  • Operating status

The clear display allows users to quickly check electrical parameters while adjusting settings.

Stable & Reliable DC Output

Designed for laboratory and workshop environments, the Wanptek power supply delivers clean and stable DC power for:

  • Electronic circuit testing
  • PCB development
  • Component evaluation
  • Product repair
  • DIY electronics projects

Its regulated output helps protect connected devices from unstable voltage fluctuations.

Multiple Protection Systems

The built-in protection features help safeguard both the power supply and connected equipment.

Safety functions typically include:

  • Over-voltage protection (OVP)
  • Over-current protection (OCP)
  • Over-temperature protection (OTP)
  • Short-circuit protection
  • Overload protection

These protections make it suitable for beginners and experienced users alike.

Compact Bench-Top Design

Unlike large industrial power supplies, the Wanptek unit features a space-saving design suitable for:

  • Electronics workbenches
  • Repair stations
  • School laboratories
  • Home workshops
  • Maker spaces

The compact housing helps maximize workspace efficiency while maintaining professional functionality.

Easy Operation Controls

The front panel is designed for convenient adjustment with:

  • Voltage adjustment knob
  • Current adjustment knob
  • Output enable/disable control
  • Clear terminal connections
  • Simple user interface

The intuitive controls allow quick setup without complicated programming.

Wide Range of Applications

The Wanptek adjustable DC power supply is suitable for:

Electronics Testing

  • Circuit boards
  • Microcontrollers
  • Sensors
  • Electronic components

Battery Applications

  • Battery charging experiments
  • Battery testing
  • Power management projects

DIY & Hobby Projects

  • Arduino projects
  • Robotics
  • LED testing
  • Prototyping

Repair Work

  • Consumer electronics repair
  • Device troubleshooting
  • Component diagnostics

Key Features

  • Adjustable laboratory DC power supply
  • Available output options:
    • 30V 10A
    • 60V 5A
    • 120V 3A
  • Adjustable voltage and current control
  • Constant voltage and constant current operation
  • Digital LED voltage/current display
  • Stable regulated DC output
  • Short-circuit protection
  • Over-voltage protection
  • Over-current protection
  • Over-temperature protection
  • Compact desktop design
  • Suitable for laboratory, workshop, and hobby use

Ideal Users

  • Electronics engineers
  • Electrical technicians
  • Automotive electronics specialists
  • Makers and hobbyists
  • Students learning electronics
  • Repair professionals
  • Research and development teams

Brand Name: wanptek

Certification: CE

EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc

High-concerned chemical: None

Output Current: 0-10A

Output Frequency: 50Hz/60Hz

Output Type: SINGLE

Rated Capacity: 40-1000VA(include40VA)

Type: Power Supply

is_customized: no

 

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