---
product_id: 55149310
title: "CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback Plugs, TS-UL02-6"
brand: "cablesonline.com atlantic computertech"
price: "3783 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Cablesonline.Com Atlantic Computertech"
url: https://www.desertcart.is/products/55149310-cablesonline-6-pack-10-100-4-pair-ethernet-green-loopback
store_origin: IS
region: Iceland
---

# 100 Mbps Cat5e Ethernet speed 6-pack reliable loopback plugs distinctive green boot color CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback Plugs, TS-UL02-6

**Brand:** cablesonline.com atlantic computertech
**Price:** 3783 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Plug into precision — never miss a network beat!

## Quick Answers

- **What is this?** CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback Plugs, TS-UL02-6 by cablesonline.com atlantic computertech
- **How much does it cost?** 3783 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/55149310-cablesonline-6-pack-10-100-4-pair-ethernet-green-loopback)

## Best For

- cablesonline.com atlantic computertech enthusiasts

## Why This Product

- Trusted cablesonline.com atlantic computertech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Small form factor (1.55 x 0.55 x 1.25 inches) that fits effortlessly in any professional toolkit.
- • **Stand Out in Your Toolkit:** Vibrant green boot color for quick identification and zero mix-ups on busy workbenches.
- • **Plug & Test with Confidence:** Pin-1 to Pin-3, Pin-2 to Pin-6 loopback wiring ensures seamless network card simulation.
- • **Bulk Pack for Pro Efficiency:** 6 plugs per pack means you’re always ready—no more scrambling for replacements.
- • **Versatile Network Diagnostics:** Perfect for testing Ethernet networks, tracing cables, and disabling WiFi on legacy devices.

## Overview

The CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback Plugs (TS-UL02-6) are essential RJ45 tools designed for network testing and diagnostics. Featuring a precise 4-pair pinout configuration, these green-booted plugs simulate live network connections at 100 Mbps speeds, ideal for IT professionals needing reliable cable tracing, network card testing, or WiFi disabling solutions. Compact, lightweight, and sold in a convenient 6-pack, they ensure you stay prepared and efficient in any networking scenario.

## Description

CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback PlugsEthernet RJ45 plugs with Pin-1 connected to Pin-3, Pin-2 connected to Pin-6, Pin-4 connected to Pin-7, and Pin-5 connected to Pin-8. This pinout is needed to make a network card operate as though it is connected to a live network. Ideal for testing Ethernet networks and for any other applications that require this type of loopback plug. * Pinout: (1-3), (2-6), (4-7), (5-8) * Ethernet networking applications * Boot color: Green * Quantity: 6 CablesOnline Part Number: TS-UL02-6

Review: Does the trick! - Needed these for tricking some old wifi speakers to disable wifi broadcasting. I'm using the analog line in for these speakers and want to keep the airwaves clean in the 2.4ghz/5ghz bands. But the only way to turn off the wifi on the speaker was to trick it into thinking it was connected via ethernet. These did the trick. i recommend buying the 4 pair and not the 2 pair loopback. It's a little more expensive but will work in more cases.
Review: They are good for tracing CAT6 cables back to a network switch - Sometimes I have to trace an Ethernet cable from a wall jack through a large bundle of cables back to a network switch. Often a warbler won't work beyond a couple of feet if the cable is still attached to the switch, so I need a reliable way to find the switch end so I can disconnect it from the switch and then use a warbler to find the cable in a large bundle of cables. By attaching one of these to the jack end, after about 10 seconds, a network switch will recognize that a loopback is attached and will begin a slow blink of that port on the switch, which looks different than all of the fast blinking or non-blinking ports. It is also handy to have several of these because they can get lost easily or mistakenly discarded as a cut-off cable end, and I can have them in various tool kits.

## Features

- Pinout: (1-3), (2-6), (4-7), (5-8)
- Ethernet networking applications
- Boot color: Green
- Quantity: 6

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JBBZL16 |
| Best Sellers Rank | #1,033 in Audio & Video Connectors & Adapters |
| Brand | CABLESONLINE.COM ATLANTIC COMPUTERTECH |
| Cable Type | Ethernet |
| Color | Green |
| Compatible Devices | IT Ethernet |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | RJ45 |
| Customer Reviews | 4.5 4.5 out of 5 stars (44) |
| Data Transfer Rate | 100 Megabits Per Second |
| Date First Available | July 29, 2016 |
| Ethernet cable category | Cat 5e |
| Frequency | 100 MHz |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.634 ounces |
| Item model number | TS-UL02-6 |
| Manufacturer | CablesOnline.com |
| Number of Items | 6 |
| Number of Pins | 8 |
| Product Dimensions | 1.55 x 0.55 x 1.25 inches |
| Shape | Round |
| Special Feature | Lightweight |
| UPC | 030955271026 |
| Unit Count | 6.0 Count |

## Product Details

- **Brand:** CABLESONLINE.COM ATLANTIC COMPUTERTECH
- **Cable Type:** Ethernet
- **Compatible Devices:** IT Ethernet
- **Connector Type:** RJ45
- **Special Feature:** Lightweight

## Images

![CablesOnline 6-Pack 10/100 4-Pair Ethernet Green Loopback Plugs, TS-UL02-6 - Image 1](https://m.media-amazon.com/images/I/51Xo8uFwQjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the trick!
*by P***L on August 12, 2025*

Needed these for tricking some old wifi speakers to disable wifi broadcasting. I'm using the analog line in for these speakers and want to keep the airwaves clean in the 2.4ghz/5ghz bands. But the only way to turn off the wifi on the speaker was to trick it into thinking it was connected via ethernet. These did the trick. i recommend buying the 4 pair and not the 2 pair loopback. It's a little more expensive but will work in more cases.

### ⭐⭐⭐⭐⭐ They are good for tracing CAT6 cables back to a network switch
*by G***S on September 8, 2024*

Sometimes I have to trace an Ethernet cable from a wall jack through a large bundle of cables back to a network switch. Often a warbler won't work beyond a couple of feet if the cable is still attached to the switch, so I need a reliable way to find the switch end so I can disconnect it from the switch and then use a warbler to find the cable in a large bundle of cables. By attaching one of these to the jack end, after about 10 seconds, a network switch will recognize that a loopback is attached and will begin a slow blink of that port on the switch, which looks different than all of the fast blinking or non-blinking ports. It is also handy to have several of these because they can get lost easily or mistakenly discarded as a cut-off cable end, and I can have them in various tool kits.

### ⭐⭐⭐⭐⭐ Smart TV workaround
*by S***S on February 19, 2017*

While I am an IT Professional, I got these for an unusual use case; Plugging one of these into the Ethernet port on my older Vizio "Smart"TV, I was able to disable the built-in Wifi. From experience, many smart TVs don't allow one to disable to the Wifi, since that renders the "smart" features unusable. However, many of them do have built-in software triggers whereby if a physical network connection is detected, the Wifi will be disabled. Our Vizio TV stopped getting firmware and app updates 2-3 years ago, and the built in apps are slowly ceasing to function as the vendors (Netflix, Amazon, etc) update their backend services making them incompatible. We've since upgraded to an Amazon Firestick for our streaming services (which is overall a nicer experience than the slow TV apps), but without a way to disable the built-in Wifi, the TV was still broadcasting out, adding interference, and grabbing an IP on the network, but then not doing anything else. Since these plugs register as a valid physical connection, they switch off the Wifi and therefore disable all now-obsolete smart functions. I only needed to use one, but having extra will be useful in the long run. If you're struggling to try to turn off the Wifi on your smart TV, I highly recommend these!

---

## 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.is/products/55149310-cablesonline-6-pack-10-100-4-pair-ethernet-green-loopback](https://www.desertcart.is/products/55149310-cablesonline-6-pack-10-100-4-pair-ethernet-green-loopback)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-10*