# Modular Cable Tester M-Cab 7300008

**URL:** https://aio.lv/en/product--efb-elektronik-7300008--499277
**Data updated:** 2026-01-13 15:24 (EET)
**Category:** Cable testers
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 7300008
**EAN:** 4260134934268
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-7300008--499277

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The M-Cab Modular Cable Tester is designed for testing network cables. It features a compact design in black and white, ensuring portability. With easy-to-read LED indicators, it allows for quick diagnostics of cable integrity and connectivity. Ideal for professionals and DIY enthusiasts, this tester supports various cable types and is essential for maintaining network performance.

## Long description

The Modular Cable Tester M-Cab 7300008 by EFB Elektronik is a compact handheld device for verifying the integrity and connectivity of network cabling. Housed in a black-and-white enclosure, the tester is designed to be portable and straightforward to operate. Built to rapidly identify wiring faults and continuity issues, it uses easy-to-read LED indicators to display connection status and common cable problems without needing complex setup.
Advantages
The M-Cab tester provides clear visual diagnostics through bright LEDs, enabling quick identification of open circuits, short circuits, and miswires. Its compact form factor and lightweight construction make it convenient to carry in a technician’s toolkit or pocket. The device supports multiple common modular cable types and delivers reliable basic testing without requiring power-hungry components or extensive configuration.
Suitable for
 Installation and verification of Ethernet patch cables (Cat5e/Cat6)
 Field testing during network deployment and maintenance
 Troubleshooting connectivity issues in small office or home networks
 Quick checks by IT technicians and DIY enthusiasts
Key specifications
 Form factor: handheld, compact black-and-white housing
 Display: multi-segment LED indicator panel for pin-by-pin status
 Supported connectors: modular RJ45/RJ11 compatible sockets for common network and telephone cables
 Power: battery-powered for portable use (standard replaceable battery)
 Diagnostics: detects open circuit, short circuit, miswire and split pairs
 Operation: simple one-button or switch-controlled test sequences
 Weight and portability: lightweight design suitable for field work
How to use
Connect one end of the cable to the tester’s main unit and the other end to the remote or termination unit as required. Power the device using the recommended battery and initiate the test with the designated button or switch. Observe the LED indicators to determine pin continuity and identify faults such as opens, shorts, or miswires. Refer to the device’s marking or label to interpret the LED patterns; testing typically takes only a few seconds per cable. Remove the cable and power off the unit when testing is complete to preserve battery life.
Usage recommendations
Use the Modular Cable Tester M-Cab 7300008 in dry environments and avoid exposure to excessive dust or moisture. For accurate results, ensure connectors are clean and fully inserted; replace batteries periodically to maintain consistent indicator brightness. For complex installations or certification-level testing, complement this tester with advanced cable analyzers that provide length, attenuation and performance measurements.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black, White |

## FAQ

### How much does the Modular Cable Tester M-Cab 7300008 cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 542 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 22.07.2026 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 EFB Elektronik 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 EFB Elektronik 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/499277/64101923_large.webp