# Voltage detector YATO YT-28320 — line voltage tester, operating temperature 0–40 °C, 1 pc

**URL:** https://aio.lv/en/product--yato-yt-28320--12064707
**Data updated:** 2026-03-12 21:43 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** YATO
**Manufacturer code:** YT-28320
**EAN:** 5906083089374
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yato-yt-28320--12064707

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

YATO YT-28320 is a line voltage detector designed for non-invasive testing of electrical circuits. Supplied as a single unit, it operates within a 0–40 °C temperature range. The device serves electricians and maintenance personnel for quick presence/absence of mains voltage checks in outlets, cables and equipment without contact testing.

## Long description

YATO YT-28320 is a non-contact line voltage detector designed for quick verification of the presence or absence of AC mains voltage in outlets, cables and electrical equipment. The compact tester operates within a 0–40 °C ambient range and is supplied as a single unit ready for use. It provides visual, audible and digital indication to help electricians and maintenance personnel carry out safe, efficient voltage checks without direct contact with conductors.
Advantages
The tester uses inductive (electromagnetic) detection to identify AC voltage from low-voltage installations up to standard mains levels, and it signals presence by a red LED, an audible beep and an LCD readout. Two sensitivity stages let the user switch between low sensitivity for close-contact checks and high sensitivity for detection at a short distance, while a built-in white LED illuminates the workspace. The device is compact, battery-powered by two AAA cells and features automatic shutdown and low-battery indication for extended practical use.
Suitable for
 Quick non-contact checks of mains voltage in wall sockets and power cords
 Testing insulated conductors for presence/absence of AC voltage
 Locating breaks in live cables by monitoring signal loss at the break point
 Field and maintenance work where lightweight, battery-powered testers are required
Key specifications
 Detection method: inductive (electromagnetic) non-contact AC voltage detection
 Voltage detection range: approximately 12–1000 V AC
 Sensitivity modes: two-stage adjustment (low and high sensitivity)
 Low sensitivity detection distance: up to ~1 cm from insulated wire (intense indication on touch)
 High sensitivity detection distance: up to ~5 cm from insulated wire (intensive indications up to ~1 cm)
 Conductor continuity indication: non-contact detection of breaks in live cables
 Indications: red LED, audible beep and LCD display
 Workspace illumination: built-in white LED
 Length: 165 mm
 Power supply: 2 × AAA batteries
 Automatic shutdown: after 3 minutes of inactivity
 Operating temperature range: 0–40 °C
 Low battery indication: included
How to use
Turn on the tester and select the required sensitivity mode. Hold the instrument near the insulated conductor, outlet or device under test and observe the LCD, LED and audible signals; the frequency of indications increases as the tester approaches the voltage source. In low sensitivity mode, bring the tester close to or touch the wire for a clear signal. In high sensitivity mode, a response can be detected at short distances (approximately 1–5 cm depending on installation and voltage). To check for a cable break, move the tester along the run: the indication will stop at the break point. To preserve battery life, the tester switches off automatically after about three minutes of inactivity.
Usage recommendations
Use the YATO YT-28320 as a preliminary, non-contact check for the presence of AC voltage. It is not a substitute for insulated contact testing or full voltage measurement instruments when precise voltage values, polarity or safety verification under load are required. For safe work on electrical installations, always follow local safety regulations, isolate circuits where necessary, and verify de-energized state with appropriate contact test equipment before starting repairs.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

## FAQ

### How much does the Voltage detector YATO YT-28320 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 30.07.2026 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. 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 YATO 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 YATO 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/12064707/67589350_large.webp