Aifen 3005 150W 30V 5A service power supply
Aifen 3005 150W 30V 5A service power supply
AIFEN 3005 - Regulated DC Service Power Supply 150W 30V 5A
AIFEN 3005 is an advanced laboratory power supply with a power of 150W and a maximum output voltage range of up to 30V and current of up to 5A. Equipped with a precise LED display and an intelligent temperature control system, it is perfect for electronics repairs, battery charging, device testing, as well as laboratory and educational work.
AIFEN 3005 – Laboratory power supply 30V / 5A / 150W
The AIFEN 3005 professional service power supply provides precise voltage and current output, making it an ideal tool for electronics technicians, service technicians, and hobbyists.

Safe, interference-free power supply – ideal for sensitive electronics.
Features and Benefits
- Global Compatibility: Supports a wide input voltage range (100-240V, 50/60Hz), allowing for safe use in various regions of the world, eliminating the risk of voltage fluctuations.
- Stable Power Supply: Thanks to its ultra-low ripple factor, the power supply ensures smooth and safe current flow, protecting sensitive electronic equipment from voltage spikes.
- Ultra-low current ripple: The AIFEN 3005 power supply features an ultra-low ripple factor, ensuring stable and safe output current. This guarantees energy savings and safe operation of the device without any risk to the user.
- One-button switch: The device features a one-button function to switch between constant voltage and constant current modes, making it extremely flexible in adapting to different charging needs.
- Protections: The power supply has protection functions against overvoltage, overcurrent, overheating, and short circuit, ensuring safe and reliable operation.
- USB port: An additional 5V/2A USB output allows for quick and safe charging of mobile devices.
- Intelligent temperature control: The built-in temperature control system automatically turns on the fan when the internal temperature exceeds 55°C, effectively preventing overheating, extending the device's lifespan and ensuring safe operation.
- Precise control: The ergonomic button layout enables intuitive operation, reducing the risk of user errors and ensuring precise parameter setting.

Compact dimensions and lightweight design – perfect for any workstation.
Technical data
- Model: AIFEN 3005
- Power: 150 W
- Input voltage: AC 100-240V, 50/60 Hz
- Output voltage range: 0–30V
- Output current range: 0–5.2A
- Dimensions: 110 × 215 × 170 mm
- Weight: 1.43 kg (without packaging), 1.8 kg (with packaging)
- USB port: 5V / 2A

Intuitive panel with describedmy functions – everything under control.
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