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Uni-T UTP3315TFL-II Laboratory Power Supply with 1 Channel 30V 5A and Maximum Power 150W
Laboratory Power Supplies

Uni-T UTP3315TFL-II Laboratory Power Supply with 1 Channel 30V 5A and Maximum Power 150W

Key features:

  • Output voltage: 0 – 30V DC
  • Output current: 0 – 5A
  • Maximum power: 150W
  • Mode: CV / CC
  • 4-digit LED display (V & A)
  • Weight: 4 kg
See full description
104 90 €
105 Coins 105 Coins
Delivery Thu, 27 Aug - Mon, 31 Aug
3,50 € to a Skroutz Point or 4,50 € to an address
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Sent from Greece
From Vardakas-Tools
Greece
2 pieces
See Energy on the page of Vardakas-Tools
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Product report

Description

Description

The UNI-T UTP3315TFL-II is a professional, single-channel linear bench power supply (Linear Power Supply), designed to meet the most demanding needs in electronics laboratories, repair centers, educational institutions, and production lines. It offers a fully adjustable output voltage from 0 to 30V DC and current from 0 to 5A with a total power of 150W, ensuring extremely low noise and ripple levels (≤2mVrms) to protect sensitive circuits. Equipped with a clear, high-definition 4-digit LED display, it allows highly accurate measurements with a resolution of 10mV and 1mA. In addition, it features automatic switching between constant voltage (CV) and constant current (CC) modes, as well as comprehensive overload and current limiting protection systems, making it a top-tier and reliable choice for any technician.

Clean & Stable Linear Power Supply

Thanks to its advanced linear technology (Linear) design, the UNI-T UTP3315TFL-II delivers exceptionally clean and stable output voltage, minimizing interference. With ripple and noise levels not exceeding ≤2mVrms, it effectively protects sensitive electronic components and low-voltage circuits during testing. It is the ideal solution for high-precision applications where the quality and purity of the current are of critical importance.

Fully Adjustable Output Voltage & Current

The power supply allows the user to finely and smoothly adjust the voltage from 0 to 30V DC and the current from 0 to 5A, covering a wide range of electronic testing and repairs. The maximum output power of 150W ensures convenient power delivery for demanding devices. This flexibility gives the technician full control over the operating parameters, adapting the power supply to the exact specifications of each circuit under test.

Dual Mode CV / CC & Automatic Transition

The device incorporates the standalone functions of Constant Voltage (Constant Voltage - CV) and Constant Current (Constant Current - CC), with the ability to automatically switch between them depending on the load. This functionality enables the safe powering of circuits without the risk of sudden overvoltage or abrupt current surges. In this way, uninterrupted and controlled power delivery is ensured, while protecting both the device and the connected circuit.

4-Digit High-Precision LED Display

On the front panel of the power supply, a dual, easy-to-read 4-digit LED display stands out, simultaneously showing the live voltage and current values. With an impressive measurement resolution of 10mV for voltage and 1mA for current, it allows the user to make fine adjustments with absolute precision. The high clarity of the digits ensures comfortable reading of the data from any angle and under any lighting conditions in the laboratory.

Integrated Security & Protection Systems

Designed to deliver maximum reliability in everyday use, the power supply features built-in mechanisms for overload protection and current limiting. In the event of a fault or short circuit in the circuit under test, the device responds instantly by limiting the output, thereby preventing permanent damage to the equipment. This function greatly increases safety during laboratory testing.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Channel Output
1 Channel
Maximum Output Voltage
30 V
Maximum Output Power
5 A
Power
150 W

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (14)

Reviews

4.7
14
4.7
Review this product
  1. 10
  2. 4
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • mdelagr
    4
    1 out of 1 members found this review helpful
    mdelagr

    Verified purchase

    Very good except for its alligator clips which are of cheap quality and quite thin in diameter...of course, you can replace them with better ones.

    Translated from Greek ·
    Did you find this review helpful?
  • G..A
    5
    1 out of 1 members found this review helpful
    G..A

    I've had it for quite a while, and for doing experiments and anything with 30V and 5A, it's perfect. I wish it had banana plugs, if I'm saying that correctly, along with the alligator clips it has; it would be perfect!

    Translated from Greek ·
    Did you find this review helpful?
  • foxwagen
    5
    1 out of 1 members found this review helpful
    foxwagen

    Verified purchase

    For basic repairs, it is reliable and very convenient. It has an overload control, so there is no risk of burning out in case of a short circuit. The only downside is its fan, which runs all the time regardless of the load

    Translated from Greek ·
    Did you find this review helpful?
  • Vasmarin
    4
    2 out of 2 members found this review helpful
    Vasmarin

    Verified purchase

    First of all, I have to say (a plus for the power supply store) that the packaging was very well done!! I am very satisfied with the purchase! It shows a quality machine! It bothers me a little that it doesn't have extra adapters and that changing the settings with its potentiometers requires a little effort if you want more accuracy, but it is still adjustable. It just takes a bit more effort for greater precision. Everything works fine though, even the protections! As for the fan, it is a bit noisy but not excessively. At least for me, it doesn't bother me and if I find it tiring in the future, I will look to replace it with a quieter one for a better experience. Anyway, regardless of that, the machine works great and I am happy with my purchase!!!

    Translated from Greek ·
    Did you find this review helpful?
  • Nikos_Savvoulidis
    4
    5 out of 5 members found this review helpful
    Nikos_Savvoulidis

    Verified purchase

    Very good for its price. It looks high-quality and sturdy. I have also purchased other products from the same company and I have been satisfied. Two downsides are that it is very sensitive to output adjustment and the fan makes a bit of noise (around 55db)

    Translated from Greek ·
    Did you find this review helpful?
  • Keno
    5
    9 out of 9 members found this review helpful
    Keno
    Expert user

    Verified purchase

    Tremendously high-quality construction, easily readable screen with large digits, the potentiometers are slightly more sensitive than I would like but this does not cause any problem. On the downside, it only has one pair of crocodile clips that, although they do their job, it would be nice to have other styles or sizes of clamps.

    Translated from Greek ·
    Did you find this review helpful?
  • Dimitris Thrashoudis
    4
    10 out of 10 members found this review helpful
    Dimitris Thrashoudis

    Very good purchase, a bit expensive but worth it in my opinion, 4 stars because I would prefer it to have some adapters for the output cables, also it has very sensitive buttons and requires some effort to achieve the exact number.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    nectartsiav

    Verified purchase

    simply perfect

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    JIM636CHIOS

    Verified purchase

  • 5
    alanarides

    Verified purchase

  • 5
    Alexander_Stamelos

    Verified purchase

  • 5
    Σπύρος Μπου.

    Verified purchase

  • 5
    voice0voice

    Verified purchase

  • 5
    Alex_Kasapis

    Verified purchase

  • mdelagr
    4
    mdelagr

    Very good except for its alligator clips which are of cheap quality and quite thin in diameter...of course, you can replace them with better ones.

    Translated from Greek ·
    1
  • G..A
    5
    G..A

    I've had it for quite a while, and for doing experiments and anything with 30V and 5A, it's perfect. I wish it had banana plugs, if I'm saying that correctly, along with the alligator clips it has; it would be perfect!

    Translated from Greek ·
    1
  • foxwagen
    5
    foxwagen

    For basic repairs, it is reliable and very convenient. It has an overload control, so there is no risk of burning out in case of a short circuit. The only downside is its fan, which runs all the time regardless of the load

    Translated from Greek ·
    1
  • Vasmarin
    4
    Vasmarin

    First of all, I have to say (a plus for the power supply store) that the packaging was very well done!! I am very satisfied with the purchase! It shows a quality machine! It bothers me a little that it doesn't have extra adapters and that changing the settings with its potentiometers requires a little effort if you want more accuracy, but it is still adjustable. It just takes a bit more effort for greater precision. Everything works fine though, even the protections! As for the fan, it is a bit noisy but not excessively. At least for me, it doesn't bother me and if I find it tiring in the future, I will look to replace it with a quieter one for a better experience. Anyway, regardless of that, the machine works great and I am happy with my purchase!!!

    Translated from Greek ·
    2
  • Nikos_Savvoulidis
    4
    Nikos_Savvoulidis

    Very good for its price. It looks high-quality and sturdy. I have also purchased other products from the same company and I have been satisfied. Two downsides are that it is very sensitive to output adjustment and the fan makes a bit of noise (around 55db)

    Translated from Greek ·
    5
  • See all
Questions (2)

Questions

179 users have this product and can help you

Ask for the product
Chris_Pavlides

Όταν υπάρξει βραχυκύκλωμα, ακούγεται το ρελέ ή το καταλαβαίνεις απλά απο την οθόνη;

Chris_Pavlides 2023-09-13
Nikos_Savvoulidis

Και το ρελε ακούς και έχεις και ένδειξη με led πάνω στην πρόσοψη

Nikos_Savvoulidis 2023-11-06
Verified purchase
1 Reply Reply to
anthimosaggelidis
anthimosaggelidis 2025-02-27
0 Replies Reply to
See all questions (2)

Description & Specifications

The UNI-T UTP3315TFL-II is a professional, single-channel linear bench power supply (Linear Power Supply), designed to meet the most demanding needs in electronics laboratories, repair centers, educational institutions, and production lines. It offers a fully adjustable output voltage from 0 to 30V DC and current from 0 to 5A with a total power of 150W, ensuring extremely low noise and ripple levels (≤2mVrms) to protect sensitive circuits. Equipped with a clear, high-definition 4-digit LED display, it allows highly accurate measurements with a resolution of 10mV and 1mA. In addition, it features automatic switching between constant voltage (CV) and constant current (CC) modes, as well as comprehensive overload and current limiting protection systems, making it a top-tier and reliable choice for any technician.

Clean & Stable Linear Power Supply

Thanks to its advanced linear technology (Linear) design, the UNI-T UTP3315TFL-II delivers exceptionally clean and stable output voltage, minimizing interference. With ripple and noise levels not exceeding ≤2mVrms, it effectively protects sensitive electronic components and low-voltage circuits during testing. It is the ideal solution for high-precision applications where the quality and purity of the current are of critical importance.

Fully Adjustable Output Voltage & Current

The power supply allows the user to finely and smoothly adjust the voltage from 0 to 30V DC and the current from 0 to 5A, covering a wide range of electronic testing and repairs. The maximum output power of 150W ensures convenient power delivery for demanding devices. This flexibility gives the technician full control over the operating parameters, adapting the power supply to the exact specifications of each circuit under test.

Dual Mode CV / CC & Automatic Transition

The device incorporates the standalone functions of Constant Voltage (Constant Voltage - CV) and Constant Current (Constant Current - CC), with the ability to automatically switch between them depending on the load. This functionality enables the safe powering of circuits without the risk of sudden overvoltage or abrupt current surges. In this way, uninterrupted and controlled power delivery is ensured, while protecting both the device and the connected circuit.

4-Digit High-Precision LED Display

On the front panel of the power supply, a dual, easy-to-read 4-digit LED display stands out, simultaneously showing the live voltage and current values. With an impressive measurement resolution of 10mV for voltage and 1mA for current, it allows the user to make fine adjustments with absolute precision. The high clarity of the digits ensures comfortable reading of the data from any angle and under any lighting conditions in the laboratory.

Integrated Security & Protection Systems

Designed to deliver maximum reliability in everyday use, the power supply features built-in mechanisms for overload protection and current limiting. In the event of a fault or short circuit in the circuit under test, the device responds instantly by limiting the output, thereby preventing permanent damage to the equipment. This function greatly increases safety during laboratory testing.

Manufacturer

Manufacturer Details

Warnings & Safety Information
Channel Output
1 Channel
Maximum Output Voltage
30 V
Maximum Output Power
5 A
Power
150 W

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (14)

4.7
14
4.7
Review this product
  1. 10
  2. 4
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • mdelagr
    4
    1 out of 1 members found this review helpful
    mdelagr

    Verified purchase

    Very good except for its alligator clips which are of cheap quality and quite thin in diameter...of course, you can replace them with better ones.

    Translated from Greek ·
    Did you find this review helpful?
  • G..A
    5
    1 out of 1 members found this review helpful
    G..A

    I've had it for quite a while, and for doing experiments and anything with 30V and 5A, it's perfect. I wish it had banana plugs, if I'm saying that correctly, along with the alligator clips it has; it would be perfect!

    Translated from Greek ·
    Did you find this review helpful?
  • foxwagen
    5
    1 out of 1 members found this review helpful
    foxwagen

    Verified purchase

    For basic repairs, it is reliable and very convenient. It has an overload control, so there is no risk of burning out in case of a short circuit. The only downside is its fan, which runs all the time regardless of the load

    Translated from Greek ·
    Did you find this review helpful?
  • Vasmarin
    4
    2 out of 2 members found this review helpful
    Vasmarin

    Verified purchase

    First of all, I have to say (a plus for the power supply store) that the packaging was very well done!! I am very satisfied with the purchase! It shows a quality machine! It bothers me a little that it doesn't have extra adapters and that changing the settings with its potentiometers requires a little effort if you want more accuracy, but it is still adjustable. It just takes a bit more effort for greater precision. Everything works fine though, even the protections! As for the fan, it is a bit noisy but not excessively. At least for me, it doesn't bother me and if I find it tiring in the future, I will look to replace it with a quieter one for a better experience. Anyway, regardless of that, the machine works great and I am happy with my purchase!!!

    Translated from Greek ·
    Did you find this review helpful?
  • Nikos_Savvoulidis
    4
    5 out of 5 members found this review helpful
    Nikos_Savvoulidis

    Verified purchase

    Very good for its price. It looks high-quality and sturdy. I have also purchased other products from the same company and I have been satisfied. Two downsides are that it is very sensitive to output adjustment and the fan makes a bit of noise (around 55db)

    Translated from Greek ·
    Did you find this review helpful?
  • Keno
    5
    9 out of 9 members found this review helpful
    Keno
    Expert user

    Verified purchase

    Tremendously high-quality construction, easily readable screen with large digits, the potentiometers are slightly more sensitive than I would like but this does not cause any problem. On the downside, it only has one pair of crocodile clips that, although they do their job, it would be nice to have other styles or sizes of clamps.

    Translated from Greek ·
    Did you find this review helpful?
  • Dimitris Thrashoudis
    4
    10 out of 10 members found this review helpful
    Dimitris Thrashoudis

    Very good purchase, a bit expensive but worth it in my opinion, 4 stars because I would prefer it to have some adapters for the output cables, also it has very sensitive buttons and requires some effort to achieve the exact number.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    nectartsiav

    Verified purchase

    simply perfect

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    JIM636CHIOS

    Verified purchase

  • 5
    alanarides

    Verified purchase

  • 5
    Alexander_Stamelos

    Verified purchase

  • 5
    Σπύρος Μπου.

    Verified purchase

  • 5
    voice0voice

    Verified purchase

  • 5
    Alex_Kasapis

    Verified purchase

  • mdelagr
    4
    mdelagr

    Very good except for its alligator clips which are of cheap quality and quite thin in diameter...of course, you can replace them with better ones.

    Translated from Greek ·
    1
  • G..A
    5
    G..A

    I've had it for quite a while, and for doing experiments and anything with 30V and 5A, it's perfect. I wish it had banana plugs, if I'm saying that correctly, along with the alligator clips it has; it would be perfect!

    Translated from Greek ·
    1
  • foxwagen
    5
    foxwagen

    For basic repairs, it is reliable and very convenient. It has an overload control, so there is no risk of burning out in case of a short circuit. The only downside is its fan, which runs all the time regardless of the load

    Translated from Greek ·
    1
  • Vasmarin
    4
    Vasmarin

    First of all, I have to say (a plus for the power supply store) that the packaging was very well done!! I am very satisfied with the purchase! It shows a quality machine! It bothers me a little that it doesn't have extra adapters and that changing the settings with its potentiometers requires a little effort if you want more accuracy, but it is still adjustable. It just takes a bit more effort for greater precision. Everything works fine though, even the protections! As for the fan, it is a bit noisy but not excessively. At least for me, it doesn't bother me and if I find it tiring in the future, I will look to replace it with a quieter one for a better experience. Anyway, regardless of that, the machine works great and I am happy with my purchase!!!

    Translated from Greek ·
    2
  • Nikos_Savvoulidis
    4
    Nikos_Savvoulidis

    Very good for its price. It looks high-quality and sturdy. I have also purchased other products from the same company and I have been satisfied. Two downsides are that it is very sensitive to output adjustment and the fan makes a bit of noise (around 55db)

    Translated from Greek ·
    5
  • See all
104,90 €
3,50 € to a Skroutz Point