--- product_id: 330830327 title: "RJ45 RJ11Cat5 Cat6 LAN Cable Tester Handheld Network Cable Tester Wire Telephone Line Detector Tracker Tool kit" brand: "merkmak" price: "B/.25" currency: PAB in_stock: true reviews_count: 13 category: "Merkmak" url: https://www.desertcart.com.pa/products/330830327-rj45-rj11cat5-cat6-lan-cable-tester-handheld-network-cable-tester store_origin: PA region: Panama --- # Rapid auto-scan testing Low power 9V battery saver Supports RJ11/RJ45/Cat5/Cat6 cables RJ45 RJ11Cat5 Cat6 LAN Cable Tester Handheld Network Cable Tester Wire Telephone Line Detector Tracker Tool kit **Brand:** merkmak **Price:** B/.25 **Availability:** ✅ In Stock ## Summary > 🔍 Test Smarter, Not Harder – The Ultimate Network Cable Sidekick! ## Quick Answers - **What is this?** RJ45 RJ11Cat5 Cat6 LAN Cable Tester Handheld Network Cable Tester Wire Telephone Line Detector Tracker Tool kit by merkmak - **How much does it cost?** B/.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/330830327-rj45-rj11cat5-cat6-lan-cable-tester-handheld-network-cable-tester) ## Best For - merkmak enthusiasts ## Why This Product - Trusted merkmak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly tests RJ11, RJ12, RJ45, Cat5, Cat5e, and Cat6 cables, covering all your network and telephone line needs. - • **Precision Fault Detection:** Identifies open circuits, short circuits, miswiring, and disorder cables with 9 LED indicators for crystal-clear results. - • **Ergonomic & Durable Design:** Streamlined shape fits comfortably in hand with a rugged build that thrives even in tough construction environments. - • **Lightning-Fast Diagnostics:** Automatically scans and tests cables up to 1000ft in seconds, saving you precious time on-site. - • **Energy-Efficient Power Management:** Built-in power switch and low power consumption extend battery life, ensuring your tester is ready when you are. ## Overview The Merkmak handheld LAN cable tester is a professional-grade tool designed for rapid and accurate testing of RJ11, RJ12, RJ45, Cat5, Cat5e, and Cat6 cables. Featuring automatic scanning, 9 LED indicators, and compatibility with cables up to 1000ft, it detects wiring faults including open, short, and miswired circuits. Its ergonomic design and energy-efficient 9V battery operation make it ideal for both field technicians and network managers seeking reliable diagnostics on the go. ## Description Features: 100% brand new and high quality. Switch on the power on the main tester. Remotely test cable up to 1000 ft in length ( remote kit included ) Cable Tester for RJ11, RJ45, 10/100 Base-T and telephone cable ... etc It can easily clarify cable, continuity, open and short. Verifying Cable continuity, open, short and cross wire pair up to 1000ft with remote kit. Specifications: Main tester: 1-2-3-4-5-6-7-8-G Remote tester: 1-2-3-4-5-6-7-8-G ----RJ45 1-2-3-4-5-6 ------------RJ12 2-3-4-5------------------RJ11 Following are abnormal connections: If one cable, for example cable NO.3 is open circuited, the two NO.3 lights of the main tester and remote tester will not turn on. If several cables are not connected, several lights will not turn on respectively. If less than two cables are connected, none of the lights is on. If two ends of a cable is disordered, for example NO. 2and NO. 4, then displays on : Main tester: 1-2-3-4-5-6-7-8-G Remote tester: 1-4-3-2-5-6-7-8-G If two cables are short circuited, neither of the corresponding lights is on of the remote tester while main tester remains unchanged. If three cables, including three, are short circuited, none of the corresponding lights is on. If test patch panels or wall plate outlets, two cables which can match each other (RJ45) will be connected to the tester. If test cables of the same axes, BNC turns on when the cable works. 9V reduplicated battery is used in this tester. Battery is advised to change if any weak light appears.( Battery is not included.) Test of the RJ45 RJ11 Cat-5 Cat-6 cable: if all the cables work ,the lights will become green from NO.1&2 to NO.7&8 sequently. if any light is not on or turns on unsequently,the cables are broken. Power: 9V battery ( Not Included ) Color: White & green Size: approx. 105*102*27mm(L*W*H) Net weight: 11 Review: Very good product for the price they are offering it - Good product for the price they are offering it. does the job pretty well. I would recommend this to all who are looking for a cheaper network line tester. Review: Its perfect - It helps and works perfectly, you can easily trace the live network wires ## Features - Network Cable Tester-Automatically scan moderapidly testing, the streamline shape is in accordance with the design of somatology; Durable design, working well even in construction location - Grounding Test -Automatic efficient scan for the miss wiring, disorder cable, open and short circuit, Super handy device ensures your good mood - Protective power switch for low power consumption-9 LEDs to indicate which wire whether open or not on both remote and master unit, Powered by DC 9V reduplicated battery (not included) - High quality-soft leather case provides more secure protection Capable to judge wrong connection, short circuit and open circuit - Build in power switch for power saving-Cable Tester for RJ12, RJ11, RJ45,for Cat 5e,for Cat 5, 10/100 Base-T, AT&T 258 A, TIA-568A/568B ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WRQSM24 | | Best Sellers Rank | #21,396 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #32 in Network Testers | | Brand | Merkmak | | Brand Name | Merkmak | | Color | green | | Colour | green | | Customer Reviews | 3.9 out of 5 stars 191 Reviews | | Item Dimensions | 10.5 x 2.5 x 10.2 centimeters | | Item Weight | 0.02 Pounds | | Item dimensions L x W x H | 10.5 x 2.5 x 10.2 centimeters | | Item weight | 0.02 Pounds | | Manufacturer | Other | | Measurement Type | Multimeter | | Minimum Operating Voltage | 9 Volts | | Model | LYSB06WRQSM24-CMPTRACCS | | Part Number | LYSB06WRQSM24-CMPTRACCS | | Power Source | Battery Powered | | Power source | Battery Powered | | Specification Met | TIA | | Style | two-tone | | Style Name | two-tone | | UPC | 606719796458 | ## Product Details - **Brand:** Merkmak - **Colour:** green - **Item weight:** 9 g - **Power source:** Battery Powered - **Style:** two-tone ## Images ![RJ45 RJ11Cat5 Cat6 LAN Cable Tester Handheld Network Cable Tester Wire Telephone Line Detector Tracker Tool kit - Image 1](https://m.media-amazon.com/images/I/51cJUB01pLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good product for the price they are offering it *by F***Z on 18 October 2024* Good product for the price they are offering it. does the job pretty well. I would recommend this to all who are looking for a cheaper network line tester. ### ⭐⭐⭐⭐⭐ Its perfect *by H***. on 29 August 2023* It helps and works perfectly, you can easily trace the live network wires ### ⭐⭐⭐⭐ Useful item , BUT ... *by M***N on 12 July 2023* Very Useful item , BUT cheap quality ## Frequently Bought Together - Merkmak RJ45 RJ11Cat5 Cat6 LAN Cable Tester Handheld Network Cable Tester Wire Telephone Line Detector Tracker Tool kit - Beauenty RJ45 Crimp Tool Pass Through Connector End With Cat6 Crimping Tool Kit for RJ45 RJ12 Regular,50 Cat6 straight-through connectors, 50Pcs Covers and Mini Wire Stripper (A) - RJ45 Pass-Through Connectors, (100 Pack) Cat6 RJ45 Connectors, For Ethernet Cable, Cat6/Cat5 Ends 8P8C Modular, UTP Network Plug, Gold Plated LAN Network Crimp, Connector --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/330830327-rj45-rj11cat5-cat6-lan-cable-tester-handheld-network-cable-tester](https://www.desertcart.com.pa/products/330830327-rj45-rj11cat5-cat6-lan-cable-tester-handheld-network-cable-tester) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-08-20*