Siglent
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Siglent Technologies SPD3303X-E Triple Output Power Supply
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Siglent Technologies SPD3303X-E Triple Output Power Supply
The Siglent SPD3303X-E Power Supply has excellent output noise and regulation, making it a reliable choice for precise power supply needs.
Siglent Technologies SPD3303X-E Triple Output Power Supply
Item #: 54056176

Siglent Technologies SPD3303X-E Triple Output Power Supply

Item #: 54056176

MYR 2808

Price Details

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The Siglent SPD3303X-E Power Supply has excellent output noise and regulation, making it a reliable choice for precise power supply needs.
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What Stands Out

Triple Output Design
Provides three independent outputs, allowing for versatile testing of multiple devices simultaneously, perfect for complex projects and reducing the need for multiple power supplies.
High Precision Control
Equipped with advanced voltage and current control features, enabling precise adjustments and monitoring. This ensures accurate testing conditions, addressing critical needs in lab and production environments.
User-Friendly Interface
Designed with an intuitive touch screen and easy navigation, making setup and adjustments straightforward. This enhances user experience, ideal for both beginners and professionals in electronics testing.

Product Details

Shop Siglent Technologies SPD3303X-E Triple Output Power Supply online at a best price in Malaysia. B0B59DV77W
  • Three independent controlled and isolated outputs
  • Output modes include independent, series, and parallel
  • Intelligent temperature-controlled fan for reduced noise
  • Voltage resolution of 10mV / 10mA
  • Comes with Easy Power PC software and supports SCPI commands
  • Available LabVIEW driver for integration with other instruments
Compatible DevicesPersonal Computer
Connector Type Used on Cableusb
Output Wattage220
Form FactorTower
Wattage220 watts
Cooling MethodAir
Power Supply DesignLinear
Connector Quantity1
Current Rating3 Amps
Number of Fans1
Maximum Input Voltage230 Volts
Minimum Input Voltage100 Volts
Upper Temperature Rating40 Degrees Celsius
System Bus Connector Type24 Pin
Item Dimensions16 x 14 x 11 inches (40.6 x 35.6 x 27.9 cm)
Item Weight17.6 Pounds (7.98 kg)
Model NameSPD3303X-E
BrandSiglent
ManufacturerSiglent Technologies
UPC712096156331 718520016356 702756092192
Global Trade Identification Number00718520016356
Mfr Part NumberSPD3303X-E
Model NumberSPD3303X-E
Unit Count1.0 Count
Built-In MediaStandard configuration
Connector Typeusb
Item dimensions L x W x H16 x 14 x 11 inches (40.6 x 35.6 x 27.9 cm)

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Perfect for individuals experimenting with circuits, requiring adjustable voltage and current for various projects or prototypes.

  • Engineering Students

    Ideal for academic labs needing reliable power sources for testing and conducting experiments in electronics courses.

  • Professional Technicians

    Useful for technicians performing maintenance and calibration on electronic devices, ensuring accurate and stable power delivery.

Not Suitable For
  • Casual Users

    Not suitable for those who only need basic power supply without requiring adjustable outputs or multiple channels.

Product Description

Siglent Technologies SPD3303X-E Triple Output Power Supply

About This Item

Introducing the Siglent Technologies SPD3303X-E Triple Output Power Supply - the ultimate solution for all your power supply needs. With three independent power supplies packed into one compact unit, this power supply offers unrivaled versatility and performance. As a true linear supply, the Siglent SPD3303X-E ensures excellent output noise and regulation, delivering reliable and stable power to your devices. Say goodbye to interference and fluctuations that can compromise the performance of your electronics. The intelligent temperature-controlled fan is designed to keep noise levels to a minimum, ensuring a quiet and comfortable working environment.

Focus on your work without distractions. With a voltage resolution of 10mV / 10mA, this power supply provides precise control over your power output. Whether you're working on delicate electronic components or powering up larger devices, you can trust the accuracy and reliability of the SPD3303X-E. But the benefits don't stop there. The SPD3303X-E Power Supply comes with Easy Power PC software, allowing you to easily manage and monitor your power supply settings.

With support for SCPI commands, you have full control over your power supply operations. And as with all Siglent instruments, there's an available LabVIEW driver for seamless integration into your existing setup. Don't settle for anything less than the best. Choose the Siglent Technologies SPD3303X-E Triple Output Power Supply for exceptional performance, reliability, and ease of use.

Power up your projects with confidence and precision. Get yours today!.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum output current of the Siglent Technologies SPD3303X-E?

    Answer: The Siglent Technologies SPD3303X-E can deliver a maximum output current of 3A per channel. This makes it suitable for powering a variety of devices or projects that require precise voltage and current levels. With three independent output channels, users can power multiple devices simultaneously, which is particularly useful in a lab setting or for DIY electronics projects.
  • Question: Can the SPD3303X-E be used for battery charging?

    Answer: Yes, the SPD3303X-E can be effectively used for battery charging. It features adjustable voltage and current settings, allowing users to safely charge different types of batteries while preventing overcurrent and overvoltage situations. This feature is especially advantageous for hobbyists and professionals working on rechargeable battery projects in robotics or electric vehicle applications.
  • Question: Does the SPD3303X-E have programmable features?

    Answer: Indeed, the SPD3303X-E offers programmable output features. Users can set voltage and current levels through the front panel or via remote control using a PC interface. This functionality is ideal for automated testing scenarios where you need to test circuits under varying conditions consistently and reliably.
  • Question: What are the display capabilities of the SPD3303X-E?

    Answer: The SPD3303X-E is equipped with a bright and clear LCD display that shows real-time voltage, current, and power readings for each output channel. This informative display allows you to monitor your power supply conditions easily, making it easier to ensure your projects are running within the desired parameters.
  • Question: Is the SPD3303X-E suitable for precision electronics testing?

    Answer: Yes, it is well-suited for precision electronics testing. With its stable output characteristics and low ripple voltage, the SPD3303X-E ensures that sensitive electronics receive consistent and accurate power. This is particularly useful in research and development environments where precision is crucial.
  • Question: How many independent channels does the SPD3303X-E have?

    Answer: The SPD3303X-E has three independent output channels. This design allows users to simultaneously power different components, which is essential in multi-output applications like circuit debugging or when testing multiple devices at once, thereby increasing efficiency in both testing and experimentation.
  • Question: What types of devices can be powered by the SPD3303X-E?

    Answer: The SPD3303X-E can power a wide range of devices, including microcontrollers, sensors, and calibration equipment. It's versatile enough for both professional lab setups and hobbyist projects, making it suitable for engineers, technicians, or anyone needing a reliable power source in electronics.
  • Question: Does the SPD3303X-E support remote operation?

    Answer: Yes, the SPD3303X-E supports remote operation through USB connectivity. This feature allows users to control the power supply from a computer, making it convenient for automated tests or integrating it into larger systems. It's beneficial for professionals who require remote monitoring and configuration.
  • Question: What safety features does the SPD3303X-E include?

    Answer: The SPD3303X-E includes several safety features such as overvoltage protection, overcurrent protection, and thermal shutdown. These features are crucial for preventing damage to both the power supply and connected devices, ensuring that projects operate safely without the risk of electronic failure.
  • Question: Where can I buy Siglent Technologies SPD3303X-E Triple Output Power Supply?

    Answer: You can purchase the Siglent Technologies SPD3303X-E Triple Output Power Supply from Ubuy in Malaysia. Ubuy provides a reliable platform to find and acquire this high-quality power supply, ensuring a solid investment for your electronics needs.

Siglent Internal Power Supplies SPD3303X-E Editorial Review

The Siglent Technologies SPD3303X-E Triple Output Power Supply is a programmable DC power supply suitable for work lab setup that requires 2 independent programmable outputs that can be put into series for a maximum output of 60 volts at 6.4 amps. The third output is a selectable 2.5/3.3/5.0 volts at 3.2 amp output. The build quality is good, and the screen display is sufficient for what is needed, showing the necessary details. The buttons and knobs are decent, with noise being an issue. The banana plugs feel a bit cheaper than the rest of the equipment, and their non-standard size for the BNC dual banana plug adapter is a common point of complaint. However, it still provides a value for its price.

Customer Reviews & Ratings

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Pros

  • Two independent programmable outputs that can be put into series
  • Selectable 2.5/3.3/5 volts at 3.2 amp output
  • Good build quality
  • Sufficient screen display
  • Decent knobs and buttons

Cons

  • Noisy operation

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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MYR 2808

Order now and get it around Wednesday, August 05

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Features & Benefits

  • Three independent power supplies in one unit
  • Excellent output noise and regulation
  • Intelligent temperature-controlled fan reduces noise
  • Voltage resolution of 10mV/10mA
  • Comes with Easy Power PC software
  • Supports SCPI commands and has a LabVIEW driver

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