KUAIQU Adjustable DC Power Supply 30V

5A SPPS-H305 Bench Power Supply with

Encoder Knob Adjustment for Sensor

Testing

The KUAIQU SPPS-H305 Adjustable DC Power Supply is a 30V 5A bench power supply designed for sensor testing, electronic measurement, circuit evaluation, and engineering development. With precise encoder knob adjustment, stable DC output, real-time voltage/current/power display, and built-in OCP/OVP protection, it provides reliable and adjustable power support for engineers testing sensors, measurement modules, and low-voltage electronic devices.

Key Features

Precision Encoder Knob Adjustment for Sensor Testing

The SPPS-H305 bench power supply features a precision encoder knob for smooth and accurate voltage and current adjustment. During sensor testing, engineers can easily adjust power conditions to evaluate sensor response, verify operating requirements, and test different input voltage conditions for electronic measurement systems.

Stable Adjustable DC Output for Sensitive Sensor Applications

As an adjustable DC power supply, the SPPS-H305 provides stable DC output with low ripple performance to support reliable sensor evaluation. Clean power delivery helps reduce unwanted power interference when testing sensors, signal modules, and electronic measurement components.

OCP and OVP Protection for Sensor Test Safety

The SPPS-H305 includes built-in Over Current Protection (OCP) and Over Voltage Protection (OVP) functions. These protection features help protect connected sensors, testing circuits, and electronic modules from abnormal current or voltage conditions during development and verification.

Output ON/OFF Control for Efficient Testing Workflow

The dedicated Output ON/OFF button allows users to quickly control power delivery without changing preset voltage and current values. This function is useful for repeated sensor testing, comparison testing, and development processes that require frequent power switching.

Real-Time Voltage, Current and Power Display

The clear LED display provides real-time monitoring of:

• Output Voltage (V)

• Output Current (A)

• Output Power (W)

Engineers can easily observe power conditions during sensor testing and evaluate how connected devices respond under different operating states.

USB 5V/2A Output for Auxiliary Testing Devices

The integrated USB 5V/2A output provides additional power support for compatible low-power devices used during sensor development and testing, including USB accessories, cooling fans, and other auxiliary equipment.

Applications

Sensor Testing and Performance Evaluation

The KUAIQU SPPS-H305 Adjustable DC Power Supply is designed for sensor testing applications where accurate and stable DC power is required. Engineers can use adjustable voltage and current output to evaluate sensor operation, verify electrical characteristics, and support development testing.

Sensor Module and Measurement System Testing

The 30V 5A bench power supply provides reliable power for testing sensor modules, measurement devices, and electronic monitoring systems that require adjustable DC input conditions.

Electronic Measurement and Circuit Verification

With precision encoder adjustment and real-time parameter monitoring, the SPPS-H305 helps engineers check circuit behavior, verify sensor-related designs, and perform controlled power tests during product development.

Prototype Development and Engineering Testing

The adjustable output capability makes the SPPS-H305 suitable for prototype verification, laboratory testing, and engineering projects involving sensors, embedded modules, and low-voltage electronic components.

Quality Check and Terms of Service:

Each KUAIQU SPPS-H305 Adjustable DC Power Supply is inspected before shipment to ensure stable performance and reliable operation.

Package Includes:

• 1 × SPPS-H305 Bench Power Supply

• 1 × Output Test Lead

• 1 × AC Power Cord

• 1 × User Manual

• 1 × Warranty Card

Quality Assurance:

• CE & FCC Certification

• Inspection before shipment

• Customer support within 24 hours

Technical Specifications

Why Choose KUAIQU SPPS-H305?

The KUAIQU SPPS-H305 Adjustable DC Power Supply combines precise adjustment, stable output performance, and practical protection functions for professional sensor testing applications. The encoder knob adjustment allows engineers to quickly set test parameters, while Output ON/OFF control and OCP/OVP protection provide safer and more efficient testing operations.

Designed as a reliable 30V 5A bench power supply, the SPPS-H305 is suitable for sensor evaluation, measurement system testing, prototype development, and electronic testing environments where accurate and stable DC power is required.