KUAIQU SPPS-K605 60V 5A Precision DC Power Supply for Electronic Component Testing

The KUAIQU SPPS-K605 is a high-precision 60V 5A adjustable bench DC power supply designed for precision electronic component testing, circuit analysis, R&D validation, and laboratory measurement applications.

Featuring 1mV voltage resolution, 10μA current measurement capability, real-time voltage/current curve display, and stable low-noise output, the SPPS-K605 provides engineers with accurate and reliable power control for testing sensitive electronic devices.

It is ideal for evaluating:

• Semiconductor components
• IC modules
• Sensors
• Embedded systems
• PCB circuits
• Low-power electronic devices
• Battery-powered equipment

✦ Precision Power Control for Sensitive Electronic Devices

Modern electronic components require stable and accurate power sources during development and testing. Even small voltage fluctuations or current variations may affect test results.

The SPPS-K605 delivers:

• 0–60V adjustable output voltage
• 0–5A adjustable output current
• 300W maximum output power
• 1mV voltage setting resolution
• 10μA current measurement resolution in low-current range

This enables engineers to accurately analyze:

✓ Device operating characteristics
✓ Current consumption changes
✓ Voltage tolerance performance
✓ Startup behavior
✓ Load response characteristics

Providing a dependable power source for precision electronic testing.

✦ Real-Time Voltage & Current Curve Display for Faster Analysis

The upgraded 2.8-inch TFT color LCD provides dynamic voltage and current curve visualization.

Instead of only displaying numerical values, engineers can directly observe:

• Output voltage stability
• Current fluctuations
• Startup current peaks
• Abnormal load changes
• Device power consumption trends

This helps quickly identify problems during:

• Circuit debugging
• Component evaluation
• Prototype testing
• Product validation

Improving troubleshooting efficiency in R&D environments.

✦ Microamp-Level Measurement for Low-Power Electronics

Many modern electronic devices operate with very low current consumption. Traditional power supplies may fail to clearly identify small current variations.

The SPPS-K605 supports high-resolution current measurement:

• Current resolution: 10μA
• Voltage resolution: 1mV
• 5-digit high-resolution display

It is suitable for testing:

• Low-power ICs
• Sensor modules
• Wireless devices
• IoT electronics
• Standby power consumption
• Battery-powered circuits

Engineers can easily detect abnormal current leakage and optimize power efficiency.

✦ Stable Low-Ripple Output for Accurate Measurements

Power supply noise can influence measurement accuracy, especially when testing sensitive electronic components.

The SPPS-K605 provides:

• Voltage ripple: ≤120mVp-p / ≤20mVrms
• Current ripple: ≤10mArms
• Load regulation: ≤0.01% + 15mV
• Line regulation: ≤0.01% + 2.5mV

The stable DC output reduces interference and ensures repeatable test results.

Ideal for:

• Precision circuit testing
• Analog electronics evaluation
• PCB debugging
• Component characterization

✦ 4 Memory Presets for Efficient Testing

During electronic component evaluation, engineers often need to switch between different test conditions.

The SPPS-K605 provides 4 programmable memory groups (M1–M4) for quick parameter recall.

Typical usage:

• Different component voltage requirements
• Multiple test stages
• Repeated production inspections
• R&D comparison tests

One-click parameter switching reduces setup time and improves testing efficiency.

✦ Comprehensive Protection for Expensive Components

Sensitive electronic devices can be damaged by incorrect voltage or excessive current.

The SPPS-K605 integrates:

Over Voltage Protection (OVP)

Automatically limits excessive output voltage.

Over Current Protection (OCP)

Prevents excessive current from damaging connected devices.

Short Circuit Protection (SCP)

Protects both the power supply and test samples.

Panel Lock Function

Prevents accidental parameter changes during long-term testing.

These safety features make it suitable for precision laboratory environments.

✦ Designed for Professional Electronic Testing

The SPPS-K605 includes multiple operation improvements:

Output Enable Switch

Set voltage and current parameters before activating output to prevent sudden surges.

Precision Encoder Adjustment

Provides smoother and more accurate adjustment than traditional potentiometers.

Adjustable Key Sound

Supports volume adjustment and mute mode for different working environments.

Dual USB Charging Ports

USB-A and Type-C outputs provide convenient charging for small electronic devices.

Intelligent Cooling Fan

Maintains stable operation during long testing sessions with reduced noise.

✦ Applications

The KUAIQU SPPS-K605 precision DC power supply is widely used in:

Precision Electronic Component Testing

• IC testing and evaluation
• Semiconductor component analysis
• Sensor testing
• PCB functional testing
• Electronic module validation

R&D and Engineering Development

• Prototype circuit debugging
• Embedded system testing
• Hardware development
• Product verification

Industrial Testing

• Automated test equipment
• Production line inspection
• Quality control
• Repair and maintenance

Low-Power Device Testing

• IoT devices
• Battery-powered electronics
• Wireless modules
• Energy consumption analysis

Technical Specifications

Why Choose KUAIQU SPPS-K605?

For precision electronic testing, power accuracy and stability directly affect measurement reliability.

The SPPS-K605 combines:

✓ High-resolution voltage and current control
✓ Microamp-level current measurement
✓ Real-time waveform monitoring
✓ Low-noise stable output
✓ Fast test parameter switching
✓ Complete device protection

It provides engineers with a professional power solution for electronic component testing, circuit debugging, and precision R&D applications.