--- product_id: 3594117 title: "Smartronix Superlooper Ethernet Loopback Jack and Plug" brand: "ziotek" price: "₱39" currency: PHP in_stock: false reviews_count: 8 url: https://www.desertcart.ph/products/3594117-smartronix-superlooper-ethernet-loopback-jack-and-plug store_origin: PH region: Philippines --- # Smartronix Superlooper Ethernet Loopback Jack and Plug **Brand:** ziotek **Price:** ₱39 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Smartronix Superlooper Ethernet Loopback Jack and Plug by ziotek - **How much does it cost?** ₱39 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/3594117-smartronix-superlooper-ethernet-loopback-jack-and-plug) ## Best For - ziotek enthusiasts ## Why This Product - Trusted ziotek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The Loopback Jack and plug will check cables for broken or shorted wires, and check wall jack to network switch connections. Use the Loopback Jack & Plug on a network switch or hub to check RX/TX pairs of cables. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Ziotek | | Connector Type | RJ45 | | Cable Type | Ethernet | | Compatible Devices | Computer, Server, Router, Network Switch | | Recommended Uses For Product | Network Troubleshooting and Testing | | Color | red | | Connector Gender | Male-to-Male | | Shape | Round | | Number of Pins | 8 | | Unit Count | 1 Count | | Item Weight | 0.01 Ounces | | Indoor/Outdoor Usage | Indoor, Outdoor | | Manufacturer | SMARTRONIX | | UPC | 859487000061 008594870009 | | Global Trade Identification Number | 00859487000061 | | Item model number | 180-0509 | | Item Weight | 0.01 ounces | | Product Dimensions | 2 x 3.5 x 0.7 inches | | Item Dimensions LxWxH | 2 x 3.5 x 0.7 inches | | ASIN | B001EHRTNE | | Date First Available | May 17, 2005 | ## Product Details - **Brand:** Ziotek - **Connector Type:** RJ45 - **Cable Type:** Ethernet - **Compatible Devices:** Computer, Server, Router, Network Switch - **Recommended Uses For Product:** Network Troubleshooting and Testing ## Images ![Smartronix Superlooper Ethernet Loopback Jack and Plug - Image 1](https://m.media-amazon.com/images/I/315dQKe-xhL.jpg) ![Smartronix Superlooper Ethernet Loopback Jack and Plug - Image 2](https://m.media-amazon.com/images/I/41iIl4zHeFL.jpg) ![Smartronix Superlooper Ethernet Loopback Jack and Plug - Image 3](https://m.media-amazon.com/images/I/31a5mtjyupL.jpg) ![Smartronix Superlooper Ethernet Loopback Jack and Plug - Image 4](https://m.media-amazon.com/images/I/31BCNg9J+mL.jpg) ![Smartronix Superlooper Ethernet Loopback Jack and Plug - Image 5](https://m.media-amazon.com/images/I/3115aU2eLML.jpg) ## Questions & Answers **Q: Is this pinout outer pins in so 1-8, 2-7, 3-6 and 4-5?** A: Not what I get when connecting this loopback to the end of an Ethernet cable and connect the other end of the Ethernet cable to a Trendnet model TC-NT2 transmitter (Ethernet cable tester). The loopback appears to connect these: 1-3, 2-6 other pins are not interconnected. Hope this helps. There are other models of the Superlooper available. Mine is the Blue one. **Q: will this check an ethernet jack in the wall??** A: Depends. It will check an Ethernet cable in any location -- but many wall cables will be routed through at least one switch if not multiple pieces of hardware. **Q: Would this work for testing network ports on a computer rather than a switch/router?** A: The loopback adapter can be used on any standard 10/100 Ethernet port, including the ports on a computer. **Q: I plug it in to one of the 48ports on the switch, briefly there is an orange light on the port, then off. Is that how it's supposed to work?** A: Yes, If you get the amber warning light that indicates a loop back. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works fine, simple to use *by M***D on Reviewed in the United States on December 18, 2007* Just plug this in to do a basic test of your Ethernet wires or jacks.It can be used to remotely turn on the indicator lamp on your router or switch so you can see what Ethernet wire each computer is on.Plugging it in makes the router or switch think a computer is plugged into it. So you can turn on your router "sync" light to verify the connection without having to plug in a computer when you are testing your wall jacks. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars I bought this for work... *by M***E on Reviewed in the United States on March 3, 2013* to test Ethernet connectivity in our network. It allows you to set up a loop in various points within your network to troubleshoot any bad connections. Thank goodness I never had to use it. But it was good to have this device on hand just in case. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great to have *by M***H on Reviewed in the United States on July 27, 2013* Looks like a high quality product but I honestly haven't used it yet. I am sure it works great because the quality looks more that satisfactory. It is a great tool to have in the kit when working on networks. ## Frequently Bought Together - Ziotek Ethernet Loopback Jack and Plug - Network Tester - Cat 5e - 1000 Mbps - Compatible with Computer, Server, Network Printer, IP Camera, Network-enabled Device - Klein Tools VDV427-300 Impact Punchdown Tool with 66/110 Blade, Reliable CAT Cable Connections, Adjustable Force, Includes Pick and Spudger - Tone Generator and Probe Kit, Wire Tracer and Tester with Probe Includes Alligator Clips and RJ11 / RJ12 / RJ45 Plug, Klein Tools VDV500-705 --- ## 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.ph/products/3594117-smartronix-superlooper-ethernet-loopback-jack-and-plug](https://www.desertcart.ph/products/3594117-smartronix-superlooper-ethernet-loopback-jack-and-plug) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-28*