Aoyue 474a++ desoldering station for professional multilayer board desoldering
Brand: Aoyue
VAT included (Ex VAT: 136.85 €)
Aoyue 474a++ desoldering station is a professional tool designed to make desoldering on multilayer boards easier with high precision and efficiency. Its compact and functional design allows comfortable and safe work in electronics and maintenance environments.
Main features:
- Simple and effective desoldering on multilayer boards, ideal for complex PCB work.
- Ceramic heating element and fitted tip that ensure a constant temperature during the process.
- Digital control with touch panel for precise display and easy temperature adjustments.
- Air cylinder with strong suction vacuum pump for efficient removal of molten solder.
- Zero-cross circuit that protects against electrical overloads, increasing equipment safety.
- Digital calibration that makes it easy to set the exact temperature according to the user's needs.
- Configurable auto-sleep mode between 1 and 60 minutes for energy saving and additional device protection.
Technical specifications:
- Power supply: 220V
- Power consumption: 80W
- Temperature range: 200 - 480°C
- Heating element: Ceramic heater
- Output voltage: 24V
- Dimensions: 188 mm (width) x 126 mm (height) x 250 mm (depth)
- Approximate weight: 5.3 kg
Typical uses:
This station is especially suitable for electronics technicians and professionals who need a reliable tool for desoldering components on multilayer boards, making maintenance and repair of complex electronic circuits easier.
Compatibility and accessories:
For information on accessories and spare parts, please visit the manufacturer's official website www.aoyue.com. Please note that resistors and tips are excluded from warranty.
Important note: This product is currently out of stock. We recommend checking available alternatives or contacting our customer service team for personalised advice.
- Precise desoldering for multilayer boards
- Digital control with touch panel for easy adjustment
- Vacuum pump with powerful suction
- Ceramic heater for stable temperature
- Configurable auto-sleep mode for energy saving
- Electrical overload protection circuit
- Simple digital calibration
Customer Questions & Answers
What are the technical advantages of the Aoyue 474a++ Desoldering Station compared with traditional analogue models?
The Aoyue 474a++ offers digital temperature control, precise calibration and an auto-sleep function, improving thermal stability and reducing energy consumption compared with analogue models with a potentiometer. It also incorporates a more powerful vacuum pump and a zero-cross detection circuit, which minimises electrical surges and optimises work cycles when repeatedly working on multilayer boards.
What type of materials make up the heating element and the housing of the station?
The heating element is ceramic, providing efficient heating and a longer service life than conventional resistive elements. The main housing is coated metal with a durable plastic front panel, combining to dissipate heat and prevent deformation during continuous use. There are no heat-sensitive areas outside the gun handle.
Is this station compatible with 110V mains voltage, or does it only work at 220V?
The Aoyue 474a++ listed in the specification is designed specifically to operate at 220 V~ (AC). It is not factory-compatible with 110 V~ and may require an external transformer; using it without the correct voltage can cause damage or unstable operation.
What routine maintenance tasks are recommended to extend the station's service life?
It is recommended to clean the vacuum pump filters regularly, and to check and replace tips and heating elements when they show wear. It is essential to avoid prolonged idle use without activating the auto-sleep function. A visual inspection every 3 months is also advised to check for residue build-up in the suction system.
Are there any documented performance limitations when used in high thermal load industrial environments?
The Aoyue 474a++ has an operating range of 200–480°C and 80 W power, making it suitable for most multilayer boards. However, in continuous heavy-duty industrial applications, suction capacity and thermal recovery may fall below larger premium stations (100–120 W, higher suction). It may require pauses to maintain a stable temperature under excessively repetitive duty cycles.
What type of boards is the Aoyue 474a++ desoldering station ideal for?
It is ideal for desoldering multilayer boards, especially for complex PCB work.
What temperature range does this station offer?
It offers an adjustable temperature range between 200 and 480 degrees Celsius.
Does it have any energy-saving mode?
Yes, it has a configurable auto-sleep mode between 1 and 60 minutes to save energy and protect the device.
Where can I find accessories and spare parts?
Information on accessories and spare parts is available on the manufacturer's official website www.aoyue.com.
Is this product in stock?
At present, the Aoyue 474a++ desoldering station is out of stock. You can check alternatives or contact customer service.
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