HILETGO 3-01-0903 Ac Isolated Switching Power Supply 220V 5V

( Brand: Hiletgo ), ( Model: 3 01 0903 ), ( Part Type: Ac Supply ), ( Color: 5 V ), ( Itemweight: 45 ), ( Packageheight: 36 ), ( Packagelength: 107 ), ( Packagewidth: 81 ), ( Manufacturer Part Number: 3-01-0903 )

Review HILETGO 2pcs Ac dc 220v To 5v Isolated Switching Power Supply

The Hiletgo 3-01-0903 AC-DC Isolated Switching Power Supply is an ideal solution for powering various electronic devices that require a stable and isolated power source. This power supply converts AC mains voltage to a DC output with an adjustable voltage range of 5V and a maximum output current of 3A.

The power supply features an isolated design, which ensures that the output voltage is completely separated from the input voltage. This makes it suitable for use in applications where galvanic isolation is essential, such as in powering sensors, industrial control systems, or measuring instruments.

The Hiletgo 3-01-0903 is an AC-DC power supply, which means it can be powered by a standard AC mains outlet. It has a wide input voltage range of 100-240V AC, 50-60Hz, making it suitable for use in various regions around the world. The power supply also comes with over-current, over-voltage, and short-circuit protection, ensuring safe operation even under adverse conditions.

The output voltage of the power supply is adjustable using a rotary potentiometer, allowing users to fine-tune the voltage to meet the specific requirements of their devices. The power supply also features a soft-start function that gradually ramps up the output voltage when it is turned on, preventing any potential damage to sensitive components.

The Hiletgo 3-01-0903 AC-DC Isolated Switching Power Supply is compact and lightweight, making it easy to install and transport. It has a rugged aluminum housing that provides excellent heat dissipation, ensuring stable operation even under heavy loads. The power supply also comes with a detachable AC cord, making it easy to install and connect to a power outlet.

The Hiletgo 3-01-0903 AC-DC Isolated Switching Power Supply is an ideal choice for applications where a stable and isolated DC power source is required, such as in laboratories, industrial automation, or test and measurement applications. Its adjustable output voltage, wide input voltage range, and over-current, over-voltage, and short-circuit protection make it a versatile and reliable power supply solution.

The Hiletgo 3-01-0903 AC-DC 220V to 5V Isolated Switching Power Supply is a versatile and reliable power solution for various applications. Here are some pros and cons that may help in making an informed decision about purchasing this power supply:

1. Isolation: This power supply offers voltage isolation between the input and output, ensuring the safety of the user and the equipment from electrical shocks.

2. Wide Input Voltage Range: The power supply can handle a wide range of input voltages, making it suitable for use in different regions and electrical environments.

3. Multiple Output Voltages: This power supply can provide multiple output voltages, making it a flexible solution for powering various devices with different voltage requirements.

4. Efficient: The power supply is designed to be energy-efficient, reducing energy waste and saving on electricity costs.

5. Compact Size: The power supply has a compact size, making it easy to transport and install in various locations.

1. No Overvoltage Protection: The power supply does not have built-in overvoltage protection, which may be a concern for some users.

2. Limited Current Capacity: The power supply has a limited current capacity, which may not be sufficient for powering high-current devices.

3. No Short Circuit Protection: The power supply does not have built-in short circuit protection, which may require additional safety measures to be implemented.

4. Potential Noise: The power supply may generate some noise during operation, which may be a concern for users who require a quiet environment.

The Hiletgo 3-01-0903 AC-DC 220V to 5V Isolated Switching Power Supply is a reliable and versatile power solution that offers several advantages, including voltage isolation, a wide input voltage range, multiple output voltages, energy efficiency, and a compact size. However, it also has some limitations, such as the lack of overvoltage protection, limited current capacity, and no short circuit protection. These limitations may be a concern for some users, and it is essential to consider the specific requirements of the application before making a purchase decision.

If the application requires voltage isolation, a wide input voltage range, and multiple output voltages, the Hiletgo 3-01-0903 AC-DC 220V to 5V Isolated Switching Power Supply is an excellent choice. However, if overvoltage protection, high current capacity, or short circuit protection are essential, it is recommended to consider alternative power supply options that offer these features.

Details:

Input and output are highly isolated. Four corners have a fixed mounting hole to prevent movement 1 vibration lead product power, straight by 3.2mm. The product is easy to install, can be used directly on the motherboard board.2. High efficiency, high power density, low output ripple noise, voltage accuracy.

HiLetgo 2pcs AC-DC 220V to 5V Isolated Switching Power Supply. Universal input voltage : 85-264V AC or 110-370V DC The product is easy to install, can be used directly on the motherboard board.

part #: 3010903 price

• $17.99

specifications strialpower:

• brand: Hiletgo
• model#: 3 01 0903
• part type: Ac Supply
• color: 5 V
• itemweight: 45
• packageheight: 36
• packagelength: 107
• packagewidth: 81
• manufacturer part number: 3-01-0903

offer strialpower:

• started: May 21, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

payments strialpower:

• credit card: Discover
• other
• wallet: Paypal

returns strialpower:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer

general strialpower:

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

shipping strialpower:

• service: Standard
• transit: 5-9 Days
• class: Standard
• cost: $0.00
• type: Fixed

seller strialpower:

• rating: 99.7%
• # reviews: 1226
• city: Denver, Colorado

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