# Network Cable Tester Voltcraft KT-10 VC-17256120 — cable continuity and wiring check for Ethernet and telephony

**URL:** https://aio.lv/en/product--voltcraft-vc-17256120--11687790
**Data updated:** 2026-02-16 07:12 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Voltcraft
**Manufacturer code:** VC-17256120
**EAN:** 4064161486864
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--voltcraft-vc-17256120--11687790

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Voltcraft KT-10 (VC-17256120) is a handheld network cable tester for checking cable continuity and wiring in Ethernet and telephone installations. It detects open, shorted or miswired pairs and verifies pin-to-pin connections. Compact and battery-powered, it is suitable for installers and technicians for on-site troubleshooting, installation verification and maintenance of network cabling.

## Long description

The Voltcraft KT-10 is a handheld network cable tester designed to verify continuity and wiring for Ethernet and telephony cabling. It identifies open circuits, shorted pairs, and miswired connections, and confirms pin‑to‑pin continuity. Battery powered and compact, the tester is intended for use by installers and technicians who need a portable tool for on‑site troubleshooting, installation verification and routine maintenance of structured cabling.
Advantages
The tester provides fast, clear detection of wiring faults without requiring a PC or external power source. Its simple one‑hand operation and clear LED indications allow quick identification of open, shorted or swapped pairs. The compact housing and battery operation make it convenient for fieldwork, while robust construction withstands typical jobsite handling. The device supports both Ethernet twisted‑pair connectors and common telephony wiring, enabling versatile use across network and phone installations.
Suitable for
Field verification of Ethernet cabling during installation
Checking telephone lines and analog voice wiring
Troubleshooting intermittent connectivity and locating open or shorted pairs
Routine maintenance and quick on‑site diagnostics by network technicians and installers
Key specifications
Test functions: continuity check, detection of open/shorted/miswired pairs, pin‑to‑pin verification
Cable types supported: Ethernet twisted pair (e.g., Cat5e/Cat6 wiring) and standard telephony cabling
Power: battery operated for portable use
Indicators: LED status indicators for pair identification and fault indication
Form factor: compact, handheld design for field portability
How to use
Connect one end of the cable to the tester main unit and the other end to the remote unit or appropriate connector. Power the tester with the required battery and activate the test function. Observe the LED indications to determine whether pairs are continuous, shorted, crossed or open. For multi‑pair cables, test each pair sequentially and compare the main and remote unit indications to verify correct pin‑to‑pin mapping. Turn off the device after testing to preserve battery life.
Usage recommendations
Use the tester in dry environments and avoid exposure to excessive dust or moisture. Replace the battery when indicator brightness diminishes or test results become unreliable. For accurate diagnosis, ensure connectors are free of corrosion and make good physical contact. When testing live networks, disconnect active power or live signal sources where possible to avoid measurement interference and ensure safety.

## FAQ

### How much does the Network Cable Tester Voltcraft KT-10 VC-17256120 cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 449 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 17.07.2026 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. 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 Voltcraft 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 Voltcraft 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/11687790/67039591_large.webp