# HYELEC HY3005E Laboratory DC Power Supply 0-30V 5A

**URL:** https://aio.lv/en/product--hyelecr-hy3005e--8473817
**Data updated:** 2026-06-12 15:45 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** HYELEC®
**Manufacturer code:** HY3005E
**EAN:** 3100001348501
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 129.32 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 106.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hyelecr-hy3005e--8473817

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The HYELEC HY3005E is a reliable laboratory DC power supply designed for precise voltage and current regulation. It offers an adjustable output range of 0-30V and 0-5A, making it an essential tool for electronics testing, circuit development, and laboratory research. The unit features stable performance and high accuracy, suitable for professional engineers, technicians, and hobbyists requiring a dependable power source for various electronic projects and component testing.

## Long description

The HYELEC HY3005E is a high-precision laboratory DC power supply engineered to provide stable and reliable power for a wide range of electronic applications. With an adjustable output range of 0-30V and 0-5A, this device allows for fine-tuned control over voltage and current, ensuring that sensitive electronic components receive the exact power levels required for testing and development. Its robust design and consistent performance make it a staple tool for professional laboratories, educational institutions, and personal electronics workshops.
Advantages
This power supply unit stands out due to its exceptional stability and low ripple noise, which are critical factors when working with delicate circuits or precision instrumentation. The intuitive interface allows users to quickly set and monitor output parameters, reducing the risk of errors during complex testing procedures. Furthermore, the device is built with integrated protection mechanisms that safeguard both the power supply and the connected equipment from potential overloads or short circuits, providing peace of mind during long-term operation.
Suitable for
Electronics circuit design and prototyping
Testing and troubleshooting of electronic components
Educational laboratory experiments
Battery charging and maintenance
General-purpose DC power applications
This unit may not be suitable for high-power industrial applications that require voltages exceeding 30V or currents higher than 5A. Additionally, it is not intended for use in environments with extreme humidity or high levels of conductive dust, as these conditions may compromise the internal circuitry and safety features of the device.
Key specifications
Output voltage range: 0-30V DC
Output current range: 0-5A
Display type: Digital LED
Regulation mode: Constant voltage and constant current
Protection: Overload and short-circuit protection
To use the HYELEC HY3005E, connect the device to a standard power outlet and ensure the unit is placed on a stable, well-ventilated surface. Connect your test leads to the output terminals, observing correct polarity. Use the front-panel controls to adjust the voltage and current limits to your desired levels before activating the output. Always verify your settings on the digital display to ensure they match the requirements of your specific project.
What to consider before purchase
Verify that the 0-30V and 0-5A range meets the specific requirements of your electronic projects.
Ensure you have adequate workspace for the unit and proper ventilation.
Check if your application requires specialized features like remote control or programmable memory, which are not included in this model.
For optimal performance and longevity, ensure the device is operated within its specified temperature range and periodically check the output terminals for any signs of wear or oxidation. Always disconnect the power supply from the mains when not in use for extended periods.

## FAQ

### How much does the HYELEC HY3005E Laboratory DC Power Supply cost, and is it available for purchase?

The price is 129.32 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can HYELEC HY3005E Laboratory DC Power Supply be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HYELEC® products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HYELEC® service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/8473817/51491784_large.webp