Fnirsi IPS3608 Intelligent Digital AC-DC Power Supply

The Fnirsi IPS3608 is an intelligent, programmable digital AC-DC power supply engineered for high-precision electrical testing and laboratory environments. It provides a stable, clean power output with minimal interference, utilizing advanced MOSFET technology and an LC filter to ensure reliable performance for sensitive electronics. The device features a robust aluminum housing with an active cooling system, a versatile 2.8-inch adjustable color display, and comprehensive connectivity options, making it a professional-grade tool for engineers and electronics enthusiasts.

Advantages

This power supply excels in delivering high power output with ultra-low ripple, ensuring that your experiments and repairs are conducted under stable, noise-free conditions. The intelligent automatic switching between constant voltage and constant current modes allows for seamless operation, while the programmable presets and computer connectivity streamline complex testing workflows. Its durable construction and active thermal management guarantee long-term reliability, and the integrated fast-charging USB ports add significant utility to any modern workstation.

Suitable for

• Laboratory research and development
• Electronics repair and diagnostics
• Circuit design and testing
• Educational projects and technical training
• Powering mobile devices via integrated fast-charging ports

When it may not be suitable

This device is designed for precision electronics work and may not be suitable for high-power industrial applications requiring output levels significantly exceeding 285 W. Additionally, users requiring specialized interface languages other than English or Chinese may find the menu options limited.

Key specifications

• Output range: 0–36 V and 0–8 A (up to 285 W)
• Display: 2.8-inch color TFT with adjustable brightness and tilt
• Setting resolution: 0.01 V for voltage and 0.001 A for current
• Fast charging support: PD 3.0, QC 2.0/3.0, FCP, SCP, and AFC
• Safety features: Overvoltage, overcurrent, overload, thermal, undervoltage, short circuit, and reverse polarity protection
• Dimensions: Approximately 138 × 214 × 115 mm

How to use

To begin, connect the power supply to a standard AC outlet and power on the unit using the rear switch. Use the front panel controls to set your desired voltage and current limits, or select one of the six saved presets for quick configuration. Connect your device under test to the output terminals using the provided alligator clips. You can monitor real-time parameters on the color display and adjust the screen angle or theme for optimal visibility. For advanced data logging or automated testing, connect the device to a computer using the USB data cable and the compatible software.

What to consider before purchase

• Ensure the 0–36 V and 0–8 A output range meets your specific project requirements.
• Verify that your workspace can accommodate the device dimensions of 138 × 214 × 115 mm.
• Check if the available interface languages (English/Chinese) align with your preferences.
• Confirm that the supported fast-charging protocols are compatible with your mobile devices.

Usage recommendations: Always ensure the cooling vents remain unobstructed to maintain optimal operating temperatures. Regularly check the integrity of the alligator clips and cables to ensure safe and accurate power delivery during sensitive measurements.