# Network cable tester GEMBIRD NCT-31 — continuity tester with LCD, RJ-11/RJ-12/RJ-45 support, black

**URL:** https://aio.lv/en/product--gembird-nct-31--11693303
**Data updated:** 2026-02-18 14:40 (EET)
**Category:** Network Tools
**Manufacturer:** GEMBIRD
**Manufacturer code:** NCT-31
**EAN:** 8716309136167
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gembird-nct-31--11693303

## Delivery options

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

## Summary description

GEMBIRD NCT-31 is a digital network cable tester designed for continuity testing of telephone and network cables. It supports RJ-11, RJ-12 and RJ-45 connectors, features an LCD display and LED indicators for clear status readout, and comes in black. Intended for technicians and installers to verify cable wiring, detect breaks and ensure proper connections. Avoid contact with conductive parts during use.

## Long description

GEMBIRD NCT-31 is a digital network cable tester for continuity testing of telephone and data cables. The compact black tester supports RJ-11, RJ-12 and RJ-45 connectors and provides clear status information via an LCD display together with LED indicators. Designed for technicians and installers, it verifies wiring, locates open or short circuits and confirms correct pin-to-pin connections before commissioning or after maintenance. Avoid contact with conductive parts while testing.
Advantages
The unit combines an LCD readout with LED indicators to offer both detailed and at-a-glance results. Its support for RJ-11, RJ-12 and RJ-45 connectors makes it suitable for both telephone and Ethernet cable verification. The compact, handheld design and straightforward operation let users perform continuity checks quickly at installation sites or in service calls.
Suitable for
Verifying continuity of Ethernet patch cables and twisted-pair runs
Checking telephone lines and splitter wiring that use RJ-11/RJ-12 connectors
Identifying open, shorted or miswired conductors before network deployment
Routine maintenance and troubleshooting of structured cabling
Key specifications
Supported connectors: RJ-11, RJ-12, RJ-45
Display type: LCD with additional LED indicators
Test function: Continuity testing for cable conductors
Form factor: Handheld, compact tester in black housing
Power: Battery powered (user-replaceable batteries)
How to use
Connect one end of the cable to the main tester and the other end to the remote or to the appropriate connector port. Power on the tester and select the continuity test mode if applicable; observe the LCD and LED indicators to determine pin mapping and continuity status. Use the readouts to identify open circuits, shorts or miswiring. After testing, power off the device and remove batteries if the unit will be stored for an extended period. Avoid touching exposed conductive contacts during operation.
Usage recommendations
For reliable results, test cables with both ends properly terminated and free from external voltage sources. Keep connector contacts clean and dry, and replace batteries when the display or indicators dim. Do not use the tester on live telephone or data lines carrying voltages beyond safe low-voltage signaling levels.

## FAQ

### How much does the GEMBIRD NCT-31 network cable tester cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 Tuesday 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: Cash payment, 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 GEMBIRD 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 GEMBIRD 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/11693303/67057001_large.webp