GOPHERT HJS-480-0-220 Switching Power Supply Audio Amplifier 0-220V 2.2A 480W G/f

( Brand: Gophert ), ( Manufacturer Part Number: HJS-480-0-220 ), ( Voltage Compatibility: 220v ), ( Cooling: 1 Fan ), ( Color: Silver ), ( Maximum Input Current: 2.2a ), ( Item Length: 8.5 ), ( Connectors: Screw Terminals ), ( Type: Power Supply ), ( Maximum Power: 480w ), ( Features: Variable ), ( Item Width: 4.5 )

Review GOPHERT 0-220v Dc 2.2a 480w Switching Power Supply G/f Audio Amplifier Electronics

The GOPHER Electronics HJS-480-0-220 is a high-performance switching power supply specifically designed for use with 0-220V, 2.2A audio amplifiers. This power supply delivers an impressive 480 watts of output power, making it an excellent choice for powering larger or more demanding audio systems.

The HJS-480-0-220 is a switching power supply, which means it converts input AC power into DC power using switching technology. This design allows for greater efficiency and a smaller form factor compared to linear power supplies. The power supply is also equipped with over-voltage, over-current, and short-circuit protection to ensure safe operation.

The input voltage range for this power supply is 0-220V, making it suitable for use in a wide range of electrical environments. The output voltage is a stable 220V, providing the ideal voltage level for most audio amplifiers. The output current is 2.2A, ensuring that the power supply can deliver enough power to drive even the most power-hungry audio components.

The HJS-480-0-220 features a compact, yet robust design. It is built with high-quality components and is constructed with a heavy-duty aluminum housing. The power supply also includes a fan for cooling, ensuring stable operation even under heavy load.

The power supply comes with a detachable IEC power cord and includes mounting holes for easy installation. It also features a conveniently located on/off switch and a status LED to indicate power status.

In summary, the GOPHER Electronics HJS-480-0-220 is a high-performance, 480-watt switching power supply designed for use with 0-220V, 2.2A audio amplifiers. It features a stable output voltage, over-voltage, over-current, and short-circuit protection, a compact design, and easy installation.

A Detailed Analysis of the HJS-480-0-220 0-220V 2.2A 480W Switching Power Supply for GF Audio Amplifiers

The HJS-480-0-220 0-220V 2.2A 480W Switching Power Supply is a popular choice for powering GF Audio amplifiers due to its high power capacity and efficient design. In this analysis, we will discuss the key features, advantages, and disadvantages of this power supply to help you make an informed decision.

1. High Power Capacity: The HJS-480-0-220 can deliver up to 480 watts of power, making it suitable for powering larger GF Audio amplifiers.

2. Voltage Adjustment: The power supply can be adjusted to output voltages ranging from 0 to 220V, allowing it to work with a wide range of GF Audio amplifiers.

3. Efficient Design: The switching power supply design provides high efficiency, reducing heat generation and improving power usage.

1. Compatibility: The power supply's adjustable voltage output makes it compatible with a wide range of GF Audio amplifiers.

2. High Power Capacity: The 480-watt power capacity ensures that even the most power-hungry GF Audio amplifiers can be adequately powered.

3. Efficient Design: The switching power supply design reduces heat generation and improves power usage, leading to cost savings and a longer lifespan.

1. Size and Weight: The HJS-480-0-220 is larger and heavier than some other power supplies, which may make it less ideal for portable applications.

2. Price: The power supply's high power capacity and advanced features come at a premium price.

3. Safety Concerns: As with any high-power electrical device, there are safety concerns that must be addressed, such as proper grounding and ventilation.

The HJS-480-0-220 0-220V 2.2A 480W Switching Power Supply offers several advantages for powering GF Audio amplifiers, including its high power capacity, voltage adjustability, and efficient design. However, it also comes with some disadvantages, such as its size and weight, premium price, and safety concerns. Ultimately, the decision to purchase this power supply depends on your specific needs, budget, and safety considerations.

If you are in need of a powerful and efficient power supply for your GF Audio amplifier, the HJS-480-0-220 is an excellent choice. However, if you are working with a limited budget or require a more portable solution, you may want to consider alternative power supplies with lower power capacities and more compact designs. Always ensure proper safety precautions are taken when handling high-power electrical equipment.

Details:

Maximum power: 480 watts . Ships with FedEx ground/home delivery. Model: HJS-480-0-220. Power supply type: Switching.

Current output: 2.2A. Type: Variable DC power supply. Condition: New in box. Cooling: variable fan, no fan at low current.

voltage output: 0-120V DC.

part #: hjs4800220 price

• $55.00

specifications powsuppy:

• brand: Gophert
• mpn: Hjs-480-0-220
• voltage compatibility: 220v
• cooling: 1 Fan
• color: Silver
• maximum input current: 2.2a
• item length: 8.5
• connectors: Screw Terminals
• type: Power Supply
• maximum power: 480w
• features: Variable
• item width: 4.5

seller powsuppy:

• # reviews: 1266
• rating: 99.1%
• city: West Milford, New Jersey

offer powsuppy:

• sold: 0
• options: Ship-to-home
• quantity: 4
• started: January 6, 2026
• availability: In Stock

payments powsuppy:

• credit card: Visa
• wallet: Google-pay
• other

returns powsuppy:

• policy: No Returns

shipping powsuppy:

• carrier: FedEx
• type: Calculated
• cost: $21.24
• transit: 4-10 Days
• service: FedEx Ground / FedEx Home Delivery
• class: Standard

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: Open box

Gophert HJS-480-0-220 Is Similar To:

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