# Laboratory Power Supply Unit Unit UDP6721 — compact benchtop DC power source

**URL:** https://aio.lv/en/product--unit-mie0486--11048223
**Data updated:** 2026-03-11 11:59 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Unit
**Manufacturer code:** MIE0486
**EAN:** 5901890095228
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 355.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 294.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-mie0486--11048223

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Unit UDP6721 is a laboratory benchtop power supply designed for stable DC output in testing, prototyping and education. It provides adjustable regulated voltage and current suitable for electronics repair, circuit development and bench tests. Compact form factor and clear front-panel controls make it practical for labs, workshops and classrooms.

## Long description

The Unit UDP6721 — compact benchtop DC power source is a laboratory power supply designed to deliver stable regulated voltage and current for testing, prototyping and educational use. Its compact form factor and straightforward front-panel controls provide reliable DC output for electronics repair, circuit development and routine bench tests. The design focuses on space efficiency and clear adjustment of output parameters, making the Unit UDP6721 suitable for workbenches, small labs and teaching environments where predictable, adjustable DC power is required.
Advantages
The Unit UDP6721 offers accurate voltage and current regulation with low output ripple, enabling repeatable test conditions. A compact footprint reduces bench clutter while the clear display and tactile adjustment knobs simplify setup and fine tuning. Built-in protection features help prevent damage to connected circuits during experiments and repairs. The instrument’s robust construction and user-oriented controls make it practical for frequent use in development and educational settings.
Suitable for
Electronics repair and component testing
Prototype development and bench testing
Educational labs and student experiments
Small workshop power supply needs
Key specifications
DC output with adjustable regulated voltage and current
Compact benchtop form factor suitable for limited bench space
Front-panel controls for voltage and current adjustment
Clear front display for real-time output readout
Built-in protection against overcurrent and short-circuit conditions
Low output ripple and stable regulation suitable for precision testing
How to use
Place the Unit UDP6721 on a stable, level surface and connect the power supply to mains power according to local safety requirements. Connect the load or device under test to the output terminals using appropriate leads and ensure correct polarity. Use the front-panel knobs or buttons to set the desired voltage and current limits; start with a low current limit when first powering unknown circuits. Monitor the front display to verify output values and make fine adjustments as needed. If the protection circuitry engages, remove the load and check the connections and the condition of the device under test before resetting the supply.
Usage recommendations
For reliable measurements and to minimize noise, use short, well-insulated connection leads and avoid running signal cables parallel to mains or high-current conductors. When testing sensitive components, set the current limit slightly above the expected operating current to prevent accidental overcurrent. Allow the supply to cool if used for extended periods at high output power and observe basic laboratory safety procedures when working with live circuits.

## FAQ

### How much does the Laboratory Power Supply Unit UDP6721 cost, and is it available for purchase?

The price is 355.99 € (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 30.06.2026 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 Laboratory Power Supply Unit UDP6721 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 Unit 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 Unit 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/11048223/65908300_large.webp