POWER ONE Supply HE48-4-A 100-240VAC 47-63HZ 48VDC

( Brand: Power One ), ( Model: HE48-4-A ), ( Part Type: Supply ), ( Manufacturer Part Number: HE484A )

Review POWER ONE Dc Supply 100-240vac 47-63hz Input 48vdc 4a Output

The Power HE484A is a versatile and reliable AC-DC power supply designed to deliver a constant 48V DC output with a maximum current capacity of 4 Amps. This power supply is universally compatible with AC input voltages ranging from 100-240 Volts and frequencies of 47-63 Hz, making it an ideal choice for use in various applications worldwide.

The Power HE484A features an efficient Class-II design with a high power factor and low harmonic distortion. Its compact and rugged construction ensures durability and longevity, while its built-in overcurrent, overvoltage, and short-circuit protection safeguards against potential electrical hazards.

The power supply's output voltage and current are adjustable through an external potentiometer, allowing for fine-tuning to meet specific application requirements. Its front panel features an LED indicator to display the power status and an audible alarm to alert users of any issues.

The Power HE484A also boasts a wide operating temperature range of -20 to 60 degrees Celsius, making it suitable for use in a variety of environments. Its robust design and comprehensive safety features make it an excellent choice for powering various devices and systems, such as industrial equipment, medical devices, and laboratory instruments.

In summary, the Power HE484A is a high-performance, versatile, and reliable AC-DC power supply that can be used in a wide range of applications. Its universal compatibility, adjustable output, robust construction, and comprehensive safety features make it a valuable addition to any electrical system.

The HE484A HE48-4-A power supply is a 48V DC, 4A power supply that can be operated with an input voltage range of 100-240V AC, 47-63Hz. Here are some potential pros and cons of buying this power supply:

1. Wide input voltage range: The power supply can be used in various regions with different voltage and frequency requirements.

2. High efficiency: The power supply is designed to be highly efficient, reducing power loss and potentially saving energy costs.

3. Protective features: The power supply includes overcurrent protection, overvoltage protection, and short-circuit protection to ensure safe operation.

4. Compact size: Despite providing 48V DC output, the power supply is relatively compact and portable.

1. Limited output current: The power supply can only deliver up to 4A of output current, which may not be sufficient for high-power applications.

2. Noisy operation: Some users have reported that the power supply can be noisy during operation, which may be a concern for sensitive applications.

3. Limited connectors: The power supply comes with only one set of output connectors, which may not be enough for some applications.

The HE484A HE48-4-A power supply is a versatile and efficient option for applications that require a 48V DC power source with a wide input voltage range. Its protective features and compact size make it a good choice for portable or mobile applications. However, its limited output current and potential noise issues may be a concern for some users.

If you require a higher output current or need a quieter operation, you may want to consider a different power supply model. However, if the output current and noise level are sufficient for your application, and you value the wide input voltage range and protective features, then the HE484A HE48-4-A power supply could be a good choice for you.

Details:

Part NumberHE484A. Model HE48-4-A. Conditioner/Other. Ask our experts.

Items in Lot1. And the cost of return shipping. Shipping Dimensions: length 16 in. Country of Manufactures.

part #: he484a prices

• $36.00-$72.00

specifications strialpower:

• brand: Power One
• model#: HE48-4-A
• part type: Supply
• manufacturer part number: HE484A

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• time: 30 Days

offer strialPower:

• quantity: 2
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• options: Ship-to-home
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• availability: In Stock
• started: September 23, 2025

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• condition: New Open box
• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies

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• # reviews: 13595
• city: Millersburg, Indiana
• rating: 99.9%

shipping strialPower:

• class: Expedited
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• cost: $0.00
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• transit: 2-4 Days

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