TENMA 72-2690 Single Bench Power Supply 30V 5A

( Brand: Tenma ), ( Nominal Current Rating: 5 A ), ( Output Voltage Rating: Ac ), ( Nominal Voltage Rating: Dc ), ( Type: Bench Top Power Supplies ), ( Manufacturer Part Number: 72-2690 ), ( Country Of Origin: China )

Review TENMA Single Output Dc Bench Power Supply 30v 5a

The Tenma 72-2690 Single Bench Power Supply is a versatile and powerful tool for electronics hobbyists and professionals. This 30V, 5A power supply offers a range of output voltages, making it suitable for a variety of projects and applications.

The power supply features an intuitive front panel design with a large, backlit LCD display that clearly shows the output voltage, current, and power. The control knobs allow for easy adjustment of the output voltage and current, with a maximum voltage range of 30V and a maximum current range of 5A.

The Tenma 72-2690 is equipped with overload and short-circuit protection, ensuring safe operation even during heavy load conditions. The unit also includes a fan for efficient cooling, preventing overheating and extending the life of the power supply.

The power supply comes with a number of output connectors, including a banana jack for easy connection of test leads, as well as multiple binding post terminals for larger components. The unit also includes a grounding post for secure grounding of your circuit.

The Tenma 72-2690 is housed in a sturdy metal case with a sizeable work area, allowing for easy access to the components on your workbench. The power supply also includes a detachable cord with a grounded 3-prong plug for safe power connection.

Overall, the Tenma 72-2690 Single Bench Power Supply is a reliable and powerful tool for electronics enthusiasts and professionals. Its adjustable output voltage and current, along with its comprehensive safety features, make it a valuable addition to any workbench.

The Tenma 72-2690 Single Bench Power Supply is a popular choice among electronics hobbyists due to its versatile features and decent power output. Here are some pros and cons that can help you decide if this power supply is worth considering for your electronics projects.

1. Wide Voltage Range: The Tenma 72-2690 can output a voltage range of 1.5V to 30V, which makes it suitable for a wide range of electronic projects.

2. High Current Capacity: With a maximum output current of 5A, it can handle power-hungry components, making it a great choice for advanced projects.

3. Short Circuit Protection: The power supply has built-in short circuit protection, which can prevent damage to the components and the power supply itself in case of accidental short circuits.

4. Voltmeter and Ohmmeter: The power supply comes with a built-in voltmeter and an ohmmeter, which can help you measure voltage and resistance during your experiments.

5. Adjustable Output: The output voltage and current can be adjusted using the front panel controls, allowing you to fine-tune the power supply settings for your specific project.

1. Size and Weight: The power supply is relatively large and heavy compared to some other options in the market, which can make it less portable.

2. Price: The Tenma 72-2690 is pricier than some other single bench power supplies, but its features and performance justify the cost for many users.

The Tenma 72-2690 Single Bench Power Supply offers a wide voltage range, high current capacity, short circuit protection, and built-in measuring tools, making it a great choice for electronics hobbyists and professionals. Although it is larger and heavier than some other options and comes with a higher price tag, the features and performance of the power supply make it a worthwhile investment.

If you are looking for a versatile and powerful single bench power supply for your electronics projects, the Tenma 72-2690 is an excellent choice. Its wide voltage range, high current capacity, and built-in measuring tools make it a valuable addition to any electronics workbench. However, if you are on a tight budget or require a more portable power supply, you may want to consider other options in the market.

Details:

The 72-2690 Single Output DC Bench Power Supply by Tenma is a reliable option for providing stable power source various electrical equipment and supplies. With a nominal voltage rating of 30V and an output 5V, this bench top power supply is designed to deliver up 5A current.

part #: 722690 prices

• $145.00-$199.99

specifications strialpower:

• brand: Tenma
• nominal current rating: 5 A
• output voltage rating: Ac
• nominal voltage rating: Dc
• type: Bench Top Power Supplies
• manufacturer part number: 72-2690
• country of origin: China

payments strialpower:

• wallet: Google-pay
• credit card: Diners-club
• other

general strialpower:

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

shipping strialpower:

• carrier: UPS
• transit: 8-13 Days
• cost: $48.63
• class: Standard
• type: Calculated
• service: UPS Ground

offer strialpower:

• sold: 0
• started: March 3, 2026
• best offers: True
• options: Ship-to-home
• availability: In Stock
• quantity: 1

seller strialpower:

• rating: 100.0%
• # reviews: 120
• city: Lynnfield, Massachusetts

returns strialpower:

• policy: No Returns

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