# Cable tester NOYAFA NF-275L 100m — tester for twisted-pair and coaxial cables, range up to 100 m

**URL:** https://aio.lv/en/product--noyafa-nf-275l-100m--11081671
**Data updated:** 2026-02-13 15:50 (EET)
**Category:** Network Tools
**Manufacturer:** NOYAFA
**Manufacturer code:** NF-275L-100m
**EAN:** 310000197408
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.36 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 53.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noyafa-nf-275l-100m--11081671

## 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 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

NOYAFA NF-275L 100m cable tester is a handheld diagnostic tool designed to test twisted-pair and coaxial cable integrity over lengths up to 100 meters. It detects open/short/short-to-ground and continuity faults, verifies wiring maps and cable length, and helps technicians locate faults during installation, maintenance, and troubleshooting, saving time on network deployments.

## Long description

NOYAFA NF-275L 100m cable tester is a handheld diagnostic tool designed for testing the integrity of twisted-pair and coaxial cables over lengths up to 100 metres. The tester evaluates continuity, identifies open circuits, short circuits and shorts to ground, verifies wiring maps and estimates cable length. Its compact form factor and clear readouts make it suitable for fieldwork during network installation, maintenance and troubleshooting.
Advantages
The device provides accurate fault detection for both twisted-pair and coaxial cables and measures cable length up to 100 m, reducing guesswork when locating faults. It displays wiring map information and fault types so technicians can quickly identify miswires or damaged conductors. The tester’s handheld design and battery operation allow portable use on-site without the need for external power sources.
Suitable for
Installation and verification of Ethernet twisted-pair cabling
Testing coaxial cable runs for video and RF applications
Locating opens, shorts and grounding faults within cable segments up to 100 m
Routine maintenance and troubleshooting in small and medium network environments
Key specifications
Cable types supported: twisted-pair (UTP/STP) and coaxial
Maximum testable cable length: up to 100 metres
Fault detection: open, short, short-to-ground and continuity
Wiring map verification for multi-conductor cables
Display: clear indicator/readout for pin assignments and fault types
Power: battery-operated for portable field use
Form factor: handheld, lightweight housing for on-site work
How to use
Connect the tester’s main unit to one end of the cable and the remote or probe to the other end according to connector types. Switch the unit on and select the appropriate test mode for twisted-pair or coaxial cable. Observe the display or indicator sequence to read wiring map results, continuity status and any detected fault types. If the unit reports an open or short, move along the cable or use additional locating accessories to narrow the fault position. Power the tester with the recommended batteries and turn it off after testing to conserve power.
Usage recommendations
When testing, confirm connectors and terminations are clean and properly seated to avoid false readings. For longer installations or critical links, repeat tests after repairs and verify both continuity and wiring map compliance. Store the device in a protective case and replace batteries before extended field operations to ensure reliable results.

## FAQ

### How much does the NOYAFA NF-275L 100m cable tester cost, and is it available for purchase?

The price is 64.36 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 NOYAFA 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 NOYAFA 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

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