KUAIQU Adjustable DC Power Supply

SPPS-C305 30V 5A 150W with Voltage

Current Power Display for Sensor Testing

The KUAIQU SPPS-C305 is a 30V 5A 150W Adjustable DC Power Supply developed for bench testing of sensors, electronic modules, and low-voltage devices. During sensor and module evaluation, a stable and adjustable DC source is useful for applying the required input voltage while observing how the connected device operates and how its current consumption changes. The SPPS-C305 combines adjustable output, clear electrical readout, encoder-based adjustment, and convenient output control in a compact bench unit for electronics testing.

Key Features

Adjustable Supply Conditions for Device Evaluation

Sensor and module testing often requires the test supply to match the operating voltage of the device under evaluation. The SPPS-C305 provides a 0-30V DC output with up to 5A current and 150W maximum power, allowing users to establish suitable supply conditions for compatible devices within its rated range.

Direct Monitoring of Voltage, Current and Power

The built-in 4-digit display shows voltage, current, and power during operation. Instead of relying only on the preset supply value, users can observe the electrical conditions of the connected sensor or module while it is operating. Current and power readings can also provide useful reference information when comparing different test conditions.

Controlled Voltage and Current Adjustment

The dual-knob encoder allows users to adjust voltage and current directly from the front panel. This is useful when evaluating how a sensor or module responds to changes in its supplied DC conditions, or when gradually setting the required operating point during a bench test.

CV/CC Operation for Different Test Loads

The SPPS-C305 automatically switches between constant voltage and constant current operation according to the connected load. This provides useful operating information when testing electronic modules and other compatible loads whose current demand may change during operation.

Output Switching for Repeated Test Procedures

The independent output switch makes it convenient to start or stop power delivery during a test. Users can prepare the required settings, connect the device under test, and control the DC output separately when repeating a sensor or module evaluation procedure.

Compact DC Power Supply for Electronics Test Benches

The compact form factor is suitable for electronics laboratories, repair benches, development areas, and testing stations. A USB 5V/2A output is also available for compatible USB-powered equipment that may be used alongside sensor and module testing.

Applications

Sensor Operating Condition Testing

The SPPS-C305 can supply compatible sensors within its rated 0-30V output range. Users can apply the required DC input and monitor voltage, current, and power while checking the sensor's operating condition.

Electronic Module Power Testing

For compatible electronic modules, the Adjustable DC Power Supply can be used to establish the required input supply and observe the module's electrical consumption during operation. The displayed current and power values provide direct feedback during bench evaluation.

Low-Voltage Device Comparison

When evaluating similar sensors or modules, users can maintain controlled supply settings and compare their observed current and power requirements. The encoder adjustment makes it convenient to change the supply settings between test conditions.

Module Troubleshooting and Verification

The SPPS-C305 can serve as a controllable DC source during bench troubleshooting. By observing voltage, current, and power while operating a compatible module, users can gather electrical information during circuit verification and repair work.

Quality Check and Terms of Service

• Package includes: DC Power Supply *1, Output Power Cord *1, Input Power Cord *1, User Manual *1, Warranty Card *1.

• Has passed CE & FCC Certification.

• All DC power supplies and accessories are inspected before shipment to ensure good quality.

• Customer support: Contact us with any questions, and we'll respond within 24 hours.

Technical Specifications

Why Choose KUAIQU SPPS-C305?

The KUAIQU SPPS-C305 combines a 0-30V, 0-5A, 150W adjustable output with front-panel encoder adjustment and Voltage Current Power Display for practical sensor and module evaluation. Instead of simply providing DC power, it gives users direct visibility into the voltage, current, and power conditions of a connected device during testing. The CV/CC operation and independent output switch further support controlled and repeatable bench procedures. Its compact design makes the SPPS-C305 suitable for laboratories, electronics development areas, repair benches, and sensor or module testing stations.