MEAN WELL 2120038 Switching Power Supply Pfc 725330364515 UHP-1000-48 1008W 48V 21A 90-264VAC

( Brand: Mean Well ), ( Part Type: Supply ), ( Nominal Voltage Rating: Dc ), ( Nominal Current Rating: 90 A ), ( Nominal Power Rating: 48 W ), ( Inrush Current Rating: 21 A ), ( Manufacturer Part Number: 2120038 ), ( Maximum Operating Temperature: 70 C ), ( Minimum Operating Temperature: 30 C ), ( UPC: 725330364515 )

Review MEAN WELL Switching Power Supply U ch 48v 21a Pfc 90-264vac

The Mean Well UHP-1000-48 is a high-performance, switching power supply unit designed for industrial and professional applications. This U-channel type power supply delivers a maximum output power of 1008 Watts, with a constant output voltage of 48 Volts and a current capacity of 21 Amperes.

The power supply features an Active PFC (Power Factor Correction) design, which ensures high efficiency and reduces harmonic distortion, making it compatible with various electrical input conditions. The input voltage range of this unit is quite broad, ranging from 90 to 264 Volts AC, making it suitable for use in diverse geographical locations and power environments.

The UHP-1000-48 is designed with Mean Well's renowned build quality and reliability, ensuring stable and consistent power delivery. It also features overload protection, short-circuit protection, and over-voltage protection, ensuring the safety of connected equipment and minimizing the risk of damage.

The unit comes with a detachable, fan-assisted heat sink for efficient cooling, allowing it to handle the heat generated during operation. Its dimensions are compact, with a width of 100mm, a height of 82mm, and a depth of 164mm, making it suitable for installation in confined spaces.

The Mean Well UHP-1000-48 is a versatile and powerful switching power supply unit, ideal for applications that require high-output, stable, and reliable power. Its wide input voltage range, high efficiency, and robust build make it a popular choice for industrial, professional, and laboratory applications.

The Mean Well UHP-1000-48 is a 1000W switching power supply designed for 48V applications, offering 21A of continuous output current. Here are some pros and cons to help you make an informed decision about purchasing this power supply unit.

1. High Power Output: With a maximum power output of 1008W, this power supply can handle high power loads, making it suitable for various industrial and data center applications.

2. PFC Technology: The power factor correction (PFC) technology ensures high efficiency and reduces the total harmonic distortion (THD) of the input current, which is essential for compliance with electrical standards.

3. Wide Input Voltage Range: The power supply can accept an input voltage range of 90V to 264V AC, making it adaptable to different power grid conditions.

4. Built-in Overcurrent Protection: The power supply has built-in overcurrent protection, which ensures that it can safely handle overloads and prevent damages to connected equipment.

5. Compact Size: Despite its high power output, the UHP-1000-48 has a compact size, making it easy to integrate into systems with limited space.

1. Price: As a high-performance power supply with advanced features, the Mean Well UHP-1000-48 comes with a relatively high price tag compared to standard power supplies.

2. Noisy Operation: Switching power supplies, in general, can generate some noise during operation, which might be an issue for applications where low noise levels are required.

3. Lack of Remote On/Off Function: The power supply does not have a remote on/off function, which could be a limitation for certain applications where remote control is necessary.

The Mean Well UHP-1000-48 is a high-performance switching power supply that offers several advantages, including a wide input voltage range, high power output, and advanced PFC technology. However, it comes with a relatively high price tag and might generate some noise during operation. If your application requires high power output, advanced features, and a wide input voltage range, the Mean Well UHP-1000-48 could be an excellent choice. However, if noise levels are a concern or if you have a limited budget, you might want to consider alternative solutions.

If you are looking for a high-performance power supply for industrial or data center applications and have a budget for it, the Mean Well UHP-1000-48 is a solid choice. Its advanced features, wide input voltage range, and high power output make it a versatile and capable power supply unit. However, if noise levels are a concern or if you have a limited budget, you might want to consider alternative solutions with lower power output and/or simpler features.

Details:

The PFC feature ensures high power factor efficiency, while the temperature range of 30 C to 70 allows for operation in a wide environments. With a nominal voltage rating of 48V DC and an output AC, this power supply is capable delivering up to 1008W with current 90A. Ideal for powering various electrical equipment and supplies, this Mean Well power supply is a dependable choice business industrial applications. The Mean Well UHP-1000-48 Switching Power Supply is a reliable and efficient power supply unit designed for industrial commercial use.

part #: 2120038 prices

• $150.00-$253.08

specifications strialpower:

• brand: Mean Well
• part type: Supply
• nominal voltage rating: Dc
• nominal current rating: 90 A
• nominal power rating: 48 W
• inrush current rating: 21 A
• manufacturer part number: 2120038
• maximum operating temperature: 70 C
• minimum operating temperature: 30 C
• upc: 725330364515

payments strialpower:

• credit card: Diners-club
• wallet: Paypal
• other

shipping strialpower:

• service: USPS Priority Mail
• transit: 4-10 Days
• carrier: USPS
• class: Expedited
• type: Calculated
• cost: $15.83

general strialpower:

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

returns strialpower:

• policy: No Returns

seller strialpower:

• city: Fremont, California
• # reviews: 3
• rating: 100.0%

offer strialpower:

• options: Ship-to-home
• quantity: 4
• sold: 0
• availability: In Stock
• started: October 20, 2025

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