KUAIQU SPS305S 30V 5A 150W Precision

DC Bench Supply with HD 4-Digit Display

for PCB & Circuit Testing

The KUAIQU SPS305S is a 30V 5A 150W Precision DC Bench Supply designed for PCB & Circuit Testing. Its adjustable DC output provides flexible power conditions for circuit development, PCB debugging, prototype verification, and other compatible electronics testing tasks.

With a 0–30V output range, up to 5A current, and 150W maximum power, the SPS305S helps users configure suitable voltage and current conditions for different circuit requirements. The Precision Encoder supports detailed parameter adjustment, while the HD 4-Digit Display provides clear real-time readings during testing.

For users working with PCBs and electronic circuits, the combination of controlled DC output, independent output control, and built-in protection functions makes the SPS305S a practical bench power solution for daily electronics testing and development.

Key Features

0–30V Adjustable Output for PCB & Circuit Testing

The SPS305S provides an adjustable 0–30V DC output, allowing users to supply different voltage levels for compatible PCBs, circuit boards, and electronic modules.

During circuit development and debugging, different projects may require different input conditions. The adjustable output helps users set an appropriate voltage within the rated range before testing the connected circuit.

Up to 5A Current and 150W Power for Electronics Bench Work

With up to 5A output current and 150W maximum power, this Precision DC Bench Supply supports a variety of compatible PCB and circuit testing requirements.

Users can adjust voltage and current according to the requirements of the device or circuit under test while operating within the SPS305S rated output range.

Precision Encoder for Detailed Voltage and Current Adjustment

The SPS305S uses precision adjustment controls to help users set output parameters more conveniently during circuit testing.

For PCB debugging and circuit development, users can make voltage and current adjustments when evaluating how a connected circuit responds to different power conditions. This is particularly useful when test parameters need to be changed gradually during troubleshooting.

HD 4-Digit Display for Real-Time Electrical Monitoring

The HD 4-Digit Display provides real-time readings of output voltage, current, and power.

During PCB & Circuit Testing, users can monitor electrical conditions while powering a circuit, helping them observe parameter changes as output settings or circuit operating conditions change.

Independent Output Control for Test Setup

The SPS305S allows users to configure the required voltage and current settings before enabling the output.

This helps create a more controlled testing workflow when connecting PCBs and electronic circuits, allowing output parameters to be prepared before power is applied to the device under test.

OCP and OVP for Additional Circuit Testing Protection

The built-in Over-Current Protection (OCP) and Over-Voltage Protection (OVP) provide additional protection during compatible electronics testing.

When abnormal current or voltage conditions occur, these protection functions help provide an additional layer of protection for the power supply and connected test setup.

Multiple Protection Functions for Bench Testing

The SPS305S includes multiple protection functions to support reliable bench operation, including protection against abnormal operating conditions.

These safety functions are particularly useful in PCB and circuit testing environments, where wiring errors, unexpected loads, or circuit faults may occur during development and troubleshooting.

USB/Type-C Output for Compatible Device Charging

In addition to its adjustable DC output, the SPS305S includes USB/Type-C output for charging compatible devices.

Supported output specifications include:

• PDO: 5V/3A, 9V/2A, 12V/1.5A

• PPS: 3.3V–5.9V/3A, 3.3V–11V/1.6A

This provides additional convenience for compatible devices used around an electronics workbench.

Applications

PCB & Circuit Testing

The SPS305S provides adjustable DC power for compatible PCB testing, circuit verification, and electronics troubleshooting within its rated output range.

Circuit Debugging

Users can adjust voltage and current conditions while investigating circuit operation and identifying potential power-related issues during development.

PCB Prototype Verification

The Precision DC Bench Supply can be used to provide controlled DC power when evaluating compatible PCB prototypes and electronic assemblies.

Electronic Module Testing

The 0–30V output range supports testing of compatible electronic modules that require adjustable DC input during development and verification.

Electronics Laboratory and Workshop Testing

With its adjustable output, HD 4-Digit Display, and precision control, the SPS305S is suitable for compatible electronics testing tasks in laboratories, workshops, educational environments, and development benches.

Quality Check and Terms of Service:

Package Includes

Each KUAIQU SPS305S Precision DC Bench Supply includes:

• DC Power Supply ×1

• Output Cable ×1

• Input Cable ×1

• User Manual ×1

• Warranty Card ×1

CE & FCC Certification

The SPS305S is designed for applicable product requirements and is supplied as part of the KUAIQU SPS-S Series.

Inspection Before Shipment

Each power supply undergoes inspection before shipment to help ensure normal operation and product quality.

Customer Support within 24 Hours

For questions regarding product operation, specifications, or product usage, KUAIQU customer support provides assistance within 24 hours.

Technical Specifications

Why Choose KUAIQU SPS305S?

The KUAIQU SPS305S 30V 5A 150W Precision DC Bench Supply is a practical choice for PCB & Circuit Testing where adjustable voltage, current control, and real-time parameter monitoring are important.

Its 0–30V adjustable output, up to 5A current, and 150W maximum power provide flexible DC power conditions for compatible electronics projects. The Precision Encoder supports detailed output adjustment, while the HD 4-Digit Display helps users monitor voltage, current, and power during testing.

Combined with independent output control, OCP and OVP, USB/Type-C charging capability, and multiple protection functions, the SPS305S provides a practical Precision DC Bench Supply for PCB debugging, circuit development, prototype verification, and compatible electronics bench testing.