Siglent
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SIGLENT SPD3303X DC Power Supply
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SIGLENT SPD3303X DC Power Supply
High resolution of 1mV/1mA provides excellent setting and read back accuracy.
SIGLENT SPD3303X DC Power Supply
Item #: 10768268

SIGLENT SPD3303X DC Power Supply

Item #: 10768268

BND 1163

Price Details

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*All items will import from US

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High resolution of 1mV/1mA provides excellent setting and read back accuracy.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Dual Output
Provides versatile dual-channel output, allowing users to power multiple devices simultaneously, ideal for complex testing and prototyping applications.
Graphical Display
Equipped with a high-resolution graphical display for real-time monitoring, offering intuitive control and better visibility of voltage and current settings.
Programmable Control
Features advanced programmable functionality, allowing users to automate various test scenarios, ensuring efficiency and accuracy for research and development projects.

Product Details

Shop for SIGLENT SPD3303X DC Power Supply at Ubuy. Get the best deals and offers on high-quality power supplies from a Brunei.
Item Weight7.7 lbs (3.49 kg)

Who Should Buy?

Suitable For
  • Electronics Engineers

    Perfect for professionals needing precise voltage and current settings for testing and development in projects.

  • Hobbyist Technicians

    Ideal for DIY enthusiasts requiring a versatile power supply for various electronics projects and experiments.

  • Educational Institutions

    Useful in labs for teaching applications involving electronic circuits, providing students hands-on experience with power supplies.

Not Suitable For
  • High-Power Applications

    Not suitable for users needing high wattage supplies for large industrial or heavy machinery testing.

  • Portable Use

    Lacks portability features, making it less suitable for mobile setups or field work requiring compact power sources.

  • Casual Users

    May be overly complex for casual users who only need basic power supply functionalities without intricate settings.

Product Description

SIGLENT SPD3303X DC Power Supply

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the SIGLENT SPD3303X DC Power Supply?

    Answer: The SIGLENT SPD3303X is equipped with three independent output channels (two at 0-30V and one at 0-5V), providing versatility for various applications. It features a high-resolution 1mV/1mA output, ensuring precision when powering sensitive electronic devices. The built-in LCD display enables easy monitoring of output voltage and current levels, making it user-friendly. Additionally, it has various modes including constant voltage (CV) and constant current (CC), which are essential for testing electronic components effectively.
  • Question: How does the SIGLENT SPD3303X compare to other DC power supplies?

    Answer: The SIGLENT SPD3303X stands out due to its high precision and multiple channels, which allow users to power several devices simultaneously. Compared to single-output power supplies, this model provides greater functionality for testing and experiments, especially in educational settings or for hobbyists. Its ability to switch between CV and CC modes makes it versatile for a range of applications, ensuring reliable performance in both DIY projects and professional laboratories.
  • Question: Can the SIGLENT SPD3303X be used for battery charging?

    Answer: Yes, the SIGLENT SPD3303X can be effectively utilized for battery charging, particularly for lead-acid and lithium batteries. With its precise output voltage and current settings, users can customize charging parameters to suit specific battery types, preventing overcharging and prolonging battery life. Additionally, its constant current mode ensures a steady charge, making it ideal for charging batteries in various electronic projects.
  • Question: Is the SIGLENT SPD3303X suitable for laboratory use?

    Answer: Absolutely, the SIGLENT SPD3303X is well-suited for laboratory applications due to its precision, reliability, and multiple output channels. Its ability to provide stable power across different configurations makes it an essential tool for research, testing prototypes, and conducting experiments. Laboratories benefit from the well-defined control over voltage and current, which aids in achieving accurate results during experiments.
  • Question: What connectivity options does the SIGLENT SPD3303X offer?

    Answer: The SIGLENT SPD3303X features USB, RS-232, and LAN interfaces for connectivity. This allows for easy integration with computer systems for remote programming, data logging, and monitoring. The USB interface is particularly useful for users who want to control the power supply via software applications, enabling more sophisticated testing setups and automated processes in electronic experimentation.
  • Question: What is the maximum output current of the SIGLENT SPD3303X?

    Answer: The SIGLENT SPD3303X delivers a maximum output current of 3A per channel for the two adjustable 0-30V channels. This flexibility allows users to power demanding electronic devices or multiple components simultaneously. For projects that require higher current, the parallel connection option provides more power, making it a valuable asset in both hobbyist and professional environments.
  • Question: Does the SIGLENT SPD3303X have built-in protection features?

    Answer: Yes, the SIGLENT SPD3303X is equipped with several built-in protection features, including over-voltage protection (OVP), over-current protection (OCP), and over-temperature protection (OTP). These safeguards ensure the safety of both the power supply and the devices being powered. This level of protection is crucial when experimenting with components that could be sensitive to voltage or current spikes, thereby enhancing user confidence during testing.
  • Question: What types of projects is the SIGLENT SPD3303X best suited for?

    Answer: The SIGLENT SPD3303X is perfect for a broad array of projects including electronic circuit testing, prototyping, and education. It is particularly beneficial for students and hobbyists working on robotics, automotive electronics, or advanced research where stable power supply is critical. Its versatility allows it to adapt to different applications, making it an ideal tool for anyone working in electronics.
  • Question: Can multiple SIGLENT SPD3303X power supplies be used in tandem?

    Answer: Yes, multiple SIGLENT SPD3303X units can be connected in parallel to deliver higher current output or in series to achieve higher voltage levels. This configuration is advantageous for projects requiring more power or specific voltage ranges. Users can customize the setup according to their unique project requirements, making it an adaptable solution for various applications.
  • Question: Where can I buy the SIGLENT SPD3303X DC Power Supply?

    Answer: You can buy the SIGLENT SPD3303X DC Power Supply from Ubuy in Brunei. Ubuy offers a reliable platform where you can find this product along with a variety of other electronic equipment, supporting a seamless shopping experience.

Siglent Power Supplies Editorial Review

The SIGLENT SPD3303X DC Power Supply is a great investment for those looking for reliable and accurate power supply. It has a center-to-center spacing of 23mm and is compatible with 120V power outlets. The 3303X has 1mA/1mV accuracy and resolution, while the 3303XE has 10mA/10mV accuracy resolution. It is recommended to get the 3303X for better accuracy. The product comes with a manual, but there are also instructional videos that can guide users through remote control and coding, which are available online. The product has received mixed reviews. Some customers were pleased with the higher resolution of the display and tighter specs, making it a great investment for powering some electronics, including IoT gadgets, regulating power, and recharging batteries, including super/ultra-capacitors. However, some customers were not happy with the product's calibration, which had a 5mv resolution rather than the specified 1mV.

Customer Reviews & Ratings

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Pros

  • Reliable and accurate power supply
  • Center-to-center spacing of 23mm
  • Compatible with 120V power outlets
  • Comes with a manual and instructional videos are available online
  • Higher resolution of display and tighter specs

Cons

  • Some units may not be calibrated properly

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BND 1163

Order now and get it around Monday, June 29

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Programmable linear DC power supply
  • Three independently controlled and isolated outputs
  • Resolution: 1 mV, 1 mA
  • Display with 5 digit voltage and 4 digit current
  • Series and parallel function allows two channels to be combined into one output with more power output capability
  • Save or recall 5 groups of setting parameters in internal storage