KUAIQU SPPS-G305 PCB and Circuit

Testing Adjustable DC Power Supply 30V

5A 150W with Encoder Adjustment

The KUAIQU SPPS-G305 is a 30V 5A 150W Adjustable DC Power Supply designed for PCB and Circuit Testing applications that require flexible voltage and current adjustment. With a 0-30V adjustable voltage range, up to 5A output current, and 150W power capacity, it provides controlled DC power conditions for PCB debugging, circuit verification, and electronic development within its rated specifications.

During PCB and circuit testing, engineers need a stable power source with convenient adjustment and clear electrical monitoring to evaluate circuit performance under different conditions. The SPPS-G305 features Encoder Adjustment, Output ON/OFF Control, OCP and OVP protection, and a 4-digit voltage/current/power display, helping users manage power output during circuit testing and electronic development.

Key Features

0-30V Adjustable Output for PCB Testing

The SPPS-G305 provides a 0-30V adjustable DC output range, allowing users to configure different voltage conditions for PCB boards, electronic circuits, and development prototypes. The adjustable output helps engineers test circuits under controlled DC power conditions.

5A Current Capability for Circuit Debugging

With up to 5A adjustable current output and 150W power capacity, the SPPS-G305 supports PCB and circuit testing applications that require flexible current adjustment. It is suitable for evaluating electronic boards, circuit modules, and compatible DC-powered devices within the rated range.

Encoder Adjustment for Precise Voltage and Current Setting

The Encoder Adjustment system allows users to adjust voltage and current parameters conveniently during testing. With 10mV voltage setting resolution and 1mA current setting resolution, the SPPS-G305 helps users configure suitable test conditions for different circuit requirements.

Output ON/OFF Control for Testing Convenience

The independent Output ON/OFF Control allows users to set voltage and current parameters before applying power to the connected circuit. This helps improve safety and convenience when connecting PCBs, replacing components, or preparing different test conditions.

Real-Time Voltage, Current and Power Display

The built-in 4-digit display shows voltage, current, and power values in real time. During PCB and circuit testing, users can monitor electrical changes while adjusting output conditions or analyzing circuit behavior.

OCP and OVP Protection for Circuit Testing

The SPPS-G305 includes Over Current Protection (OCP) and Over Voltage Protection (OVP). These protection functions provide additional support when testing electronic circuits and help reduce risks caused by abnormal output conditions.

Adjustable Buzzer Setting

The built-in buzzer provides operation feedback during adjustment and can be muted according to different working environments.

USB 5V/2A Auxiliary Output

The USB 5V/2A output provides additional power output for compatible accessories and basic electronic testing needs.

Controlled DC Power for PCB and Circuit Testing

Flexible Power Conditions for Circuit Evaluation

PCB and circuit development often requires different voltage and current conditions during design verification and troubleshooting. The SPPS-G305 Adjustable DC Power Supply allows users to adjust output parameters within its 0-30V and 0-5A operating range.

This adjustable power capability makes it suitable for circuit debugging, electronic board evaluation, and prototype testing where controlled DC input conditions are required.

Convenient Parameter Adjustment During Development

The Encoder Adjustment design allows engineers to quickly modify voltage and current settings during testing. Combined with real-time electrical monitoring, it helps users evaluate circuit responses under different power conditions.

Stable DC Output for Electronic Development

Regulated DC Power Performance

The SPPS-G305 provides regulated DC output for PCB and circuit testing applications. Its specified load regulation, line regulation, and ripple performance help maintain stable power conditions during normal operation.

Real-Time Electrical Monitoring

The 4-digit display allows users to observe voltage, current, and power values directly during testing. This helps engineers monitor circuit power consumption and evaluate electronic system performance.

Protection Support for Circuit Testing

Over Current Protection

The OCP function helps protect connected circuits when excessive current conditions occur during testing. It provides additional protection support when working with different PCB designs and electronic modules.

Over Voltage Protection

The OVP function helps protect connected devices from abnormal voltage conditions and supports safer operation during circuit evaluation.

Applications

The KUAIQU SPPS-G305 Adjustable DC Power Supply is suitable for:

• PCB and Circuit Testing

• Electronic Circuit Debugging

• Prototype Board Testing

• Embedded Circuit Development

• Electronic Component Evaluation

• Circuit Design Verification

• Low-Power Electronic Device Testing

• Laboratory Electronics Testing

• Engineering Development

Quality Check and Terms of Service

Package Includes

Each KUAIQU SPPS-G305 Adjustable DC Power Supply package includes the necessary accessories for normal operation.

• DC Power Supply ×1

• Output Power Cord ×1

• Input Power Cord ×1

• User Manual ×1

• Warranty Card ×1

CE & FCC Certification

The SPPS-G305 is manufactured with reliable electronic components and is FCC and CE certified to provide stable performance for compatible PCB and circuit testing applications.

Inspection Before Shipment

All DC power supplies and accessories are inspected before shipment to ensure proper operation and product quality.

Customer Support within 24 Hours

If you have any questions about the product, operation, or specifications, please contact us. KUAIQU customer support will respond within 24 hours.

Technical Specifications

Why Choose KUAIQU SPPS-G305?

The KUAIQU SPPS-G305 combines 0-30V adjustable output, up to 5A current capability, 150W power capacity, Encoder Adjustment, Output ON/OFF Control, real-time voltage/current/power display, and OCP/OVP protection in one compact Adjustable DC Power Supply.

Designed for PCB and Circuit Testing, it provides a practical DC power solution for PCB debugging, circuit verification, electronic component evaluation, and prototype development where adjustable and controlled power output is required.