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header-product Unit UTP3305-II Laboratory Power Supply 2x 0-32V 0-5A with Fixed 5V 5A Output
257.25 €

Unit UTP3305-II Laboratory Power Supply 2x 0-32V 0-5A with Fixed 5V 5A Output

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Unit UTP3305-II Laboratory Power Supply 2x 0-32V 0-5A with Fixed 5V 5A Output

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Unit UTP3305-II Laboratory Power Supply 2x 0-32V 0-5A with Fixed 5V 5A Output

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Short description

The Unit UTP3305-II is a high-precision laboratory power supply featuring two independent adjustable channels providing 0-32V and 0-5A each. It includes an additional fixed 5V 5A output for versatile electronic testing and development. Designed for professional use, this device offers stable voltage and current regulation, making it an essential tool for electronics repair, circuit prototyping, and educational laboratory environments.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 12545543
Manufacturer: Unit
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Wednesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
03.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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3 mth. х 85.75 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 7.15 euros per month
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Product information

Description

The Unit UTP3305-II is a high-precision laboratory power supply designed for professional electronics testing, development, and repair. This linear power supply features two independent adjustable channels, each capable of providing 0-32V and 0-5A, alongside a fixed 5V 3A output. The device is engineered to provide stable voltage and current regulation, making it a reliable tool for circuit prototyping and educational laboratory environments.

Advantages

This power supply offers exceptional versatility through its flexible channel configuration. The two main channels can be operated independently, or they can be connected in series or parallel to achieve higher voltage or current outputs, specifically up to 64V or 10A respectively. With high setting accuracy and low ripple, it ensures precise power delivery for sensitive electronic components. The robust design and reliable performance make it a staple for any professional workbench or educational facility.

Suitable for

  • Electronics repair and troubleshooting
  • Circuit prototyping and development
  • Educational laboratory experiments
  • Testing of sensitive electronic components
  • General purpose DC power applications

When it may not be suitable

This device is designed for laboratory and indoor use and may not be suitable for high-power industrial applications requiring outputs beyond its 335W total capacity. It is also not intended for portable field use due to its weight and size.

Key specifications

  • Adjustable channels: 2 x 0-32V, 0-5A
  • Fixed channel: 5V, 3A
  • Total power: 335W
  • Setting accuracy: 10mV / 1mA
  • Ripple: ≤ 1mVrms / 3mArms
  • Dimensions: 226 x 146 x 319 mm
  • Weight: 10.5 kg

How to use

To begin, connect the power supply to a grounded AC outlet. Use the front panel controls to set the desired voltage and current for the adjustable channels. If you require higher voltage or current, configure the channels in series or parallel mode according to the connection diagrams provided in the user manual. Connect your device under test to the appropriate output terminals, ensuring correct polarity. Monitor the output levels on the integrated displays to ensure they remain within the required parameters for your specific task.

What to consider before purchase

  • Verify that the voltage and current ranges meet your specific project requirements.
  • Ensure you have adequate desk space for a device weighing 10.5 kg.
  • Confirm that the cooling requirements are met by placing the unit in a well-ventilated area.
  • Check if the fixed 5V output is sufficient for your digital logic circuit needs.

Usage recommendations

Always ensure the device is placed on a stable, flat surface with sufficient clearance for ventilation. Regularly check the output cables for signs of wear and ensure all connections are secure before powering on the unit.

Description

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Customer reviews

Customer questions

FAQ

How much does the Unit UTP3305-II Laboratory Power Supply cost, and is it available for purchase?

The price is 257.25 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Wednesday 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 Unit UTP3305-II Laboratory Power Supply be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Unit UTP3305-II Laboratory Power Supply online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.