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header-product Unit UT12E-EU Non-Contact Voltage Detector
15.99 €

Unit UT12E-EU Non-Contact Voltage Detector

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Short description

The Unit UT12E-EU is a reliable non-contact voltage detector designed for safe and efficient electrical troubleshooting. This practical tool allows electricians and DIY users to quickly detect AC voltage in cables, sockets, circuit breakers, and wires without physical contact. Featuring clear indicators, it provides a dependable solution for maintenance, installation, and daily safety checks in residential and industrial environments.
Available for order: 200 pcs.
Warranty: 2 Years
SKU: 12705833
Manufacturer: Unit
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
04.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
09.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
09.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Unit UT12E-EU Non-Contact Voltage Detector is a reliable and efficient tool designed for safe electrical troubleshooting and maintenance. This practical device enables professionals and DIY users to quickly detect AC voltage in cables, sockets, circuit breakers, and wires without the need for direct physical contact. Built for accuracy and ease of use, it serves as an essential instrument for daily safety checks in both residential and industrial environments.

Advantages

This non-contact voltage detector enhances workplace safety by allowing users to check for live electrical current without exposing themselves to bare wires or active terminals. Its intuitive design ensures quick response times during troubleshooting, minimizing downtime and reducing potential hazards. The device is lightweight, portable, and equipped with clear indicators, making it convenient to carry and operate in tight spaces or challenging lighting conditions.

Suitable for

  • Detecting AC voltage in cables, wires, and extension cords
  • Checking live status on sockets, switches, and circuit breakers
  • Routine electrical maintenance in residential buildings
  • Industrial troubleshooting and safety checks by technicians

When it may not be suitable

This detector is not intended for measuring exact voltage values or determining precise current loads. It may also experience reduced sensitivity or interference when used around heavily shielded cables, thick protective conduits, or in environments with strong electromagnetic fields.

Key specifications

  • Non-contact AC voltage detection functionality
  • Designed for electrical troubleshooting and maintenance
  • Suitable for residential and industrial environments
  • Compact and portable handheld design

How to use

To use the device, switch it on and bring the sensor tip close to the conductor, cable, or outlet you wish to test. Pay attention to the visual and audible indicators, which signal the presence of AC voltage. Always test the detector on a known live source before and after use to ensure proper functioning.

What to consider before purchase

  • Verify that the voltage range matches your specific electrical testing requirements
  • Determine whether non-contact detection meets your diagnostic needs rather than a multimeter
  • Consider the intended operating environment, whether residential or industrial

Usage recommendations: Always verify the operational status of the voltage detector on a known live circuit prior to performing any critical electrical work. Store the device in a dry environment and replace batteries promptly when indicators signal low power to ensure consistent detection accuracy.

Description

Machine translation.

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Product comparison

The voltage detector Unit UT12E-EU Non-Contact Voltage Detector is compared with GEKO G30809 Non-Contact Voltage Tester 12-1000V. Both tools are designed for safe and efficient AC voltage detection without physical contact, making them suitable for electricians and DIY enthusiasts performing electrical maintenance and inspections. The main differences lie in the stated voltage range and specific product positioning.

⚙️ Comparison of technical characteristics and operational features to evaluate their practical application in various environments.

ParameterUnit UT12E-EUGEKO G30809Practical conclusion
Device typeNon-contact voltage detectorNon-contact voltage tester 12-1000VBoth instruments perform the core function of detecting AC voltage safely without direct contact.
Voltage rangeDesigned for residential and industrial environments12V to 1000V ACGEKO explicitly details a wide operational voltage range for versatile low-to-high voltage testing.
Intended useDetecting AC voltage in cables, sockets, and circuit breakersElectrical inspections, troubleshooting, and maintenance tasksBoth tools serve identical practical roles in daily electrical checks and troubleshooting.

◎ Comparison of user needs and use cases to help determine the best tool for specific scenarios.

Use caseRecommended productWhy
Routine safety checks and maintenanceUnit UT12E-EUReliable for everyday electrical troubleshooting in residential and industrial settings.
Testing across a defined wide voltage scaleGEKO G30809Provides a specified 12V to 1000V range for comprehensive circuit inspections.

The Unit UT12E-EU is a dependable choice for standard electrical troubleshooting and safety checks, while the GEKO G30809 stands out with its explicitly specified 12V to 1000V range. Choose Unit UT12E-EU for general residential and industrial maintenance or GEKO G30809 if you need a tester with a clearly defined broad voltage span.

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Customer reviews

Customer questions

FAQ

How much does the Unit UT12E-EU Non-Contact Voltage Detector cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 04.11.2026 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. All transactions are 100% secure and encrypted.

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.
warranty
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.