# Automotive Voltage Tester Topex 39D082, Probe 140 mm, 6–24 V

**URL:** https://aio.lv/en/product--topex-39d082--11738846
**Data updated:** 2026-03-08 13:41 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Topex
**Manufacturer code:** 39D082
**EAN:** 5902062051233
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--topex-39d082--11738846

## 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 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Handheld automotive voltage tester Topex 39D082 with a 140 mm probe for testing electrical circuits and ignition systems in vehicles. Designed for 6–24 V systems, it detects presence of voltage and helps locate faults in wiring, fuses and connectors. Compact probe-style design suitable for mechanics and DIY vehicle diagnostics.

## Long description

The Topex 39D082 handheld automotive voltage tester with a 140 mm probe is a compact tool designed for testing 6–24 V vehicle electrical systems. It identifies the presence of voltage in wiring, fuses, connectors and ignition circuits, providing a quick check for live circuits and helping to pinpoint faults during routine diagnostics and repairs. The probe-style form factor and insulated handle support single-handed operation in tight engine bays or vehicle bodywork.
Advantages
The tester offers a simple, direct indication of voltage presence in low-voltage automotive systems, allowing fast verification of live and dead circuits without complex setup. Its 140 mm probe reaches recessed terminals and connector pins, while the compact, lightweight construction makes it easy to carry and use in confined spaces. The tool is suitable for use on 6–24 V systems common in cars, motorcycles and light commercial vehicles.
Suitable for
 Checking battery voltage and circuit continuity in 6–24 V automotive systems
 Diagnosing blown fuses, loose connections and wiring faults
 Testing ignition and accessory circuits during maintenance
 Quick on-vehicle checks by mechanics and DIY enthusiasts
Key specifications
 Probe length: 140 mm, slim probe tip for access to tight terminals
 Operating voltage range: 6–24 V DC suitable for typical vehicle systems
 Type: handheld probe-style voltage tester for automotive use
 Construction: insulated handle and probe for safe contact with vehicle circuits
 Portability: compact and lightweight for easy storage in a toolbox or pocket
How to use
With the vehicle ignition off or on depending on the circuit to be tested, place the probe tip in contact with the terminal, connector pin or wire insulation where voltage presence is to be checked. Ground the tester according to the tool design (for example by touching a vehicle chassis point) and observe the tester indication to determine if the circuit is live. Move the probe along wiring and connectors to identify the location of a fault or an open circuit. Follow standard safety precautions for working on vehicle electrical systems and avoid contact with moving parts.
Usage recommendations
Use the tester only within its specified 6–24 V range and ensure proper grounding when required. Inspect the probe and insulation before each use; do not use if damaged. For extensive diagnostics or high-current measurements, use compatible diagnostic equipment and refer to vehicle service information.

## FAQ

### How much does the Voltage Tester Topex 39D082 140 mm 6–24 V cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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. 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 Topex 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 Topex 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/11738846/67118075_large.webp