Top 10 Broadband Extension Cable UK – Ethernet Cables

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1. 1STec

1STec 10M ADSL2+ Super High Speed Cat5e RJ11 Broadband Hub Internet Extension Cable for BT Infinity Sky Q Talktalk Plusnet EE Vodafone Post Office Router on Fibre or Standard Services 10 Metre White

1STec - Not suitable devices: this cable supplies your router with the main incoming signal from your wall box and is not designed to connect devices tonthe yellow ports on your router. The wall socket may appear to be too big at first but this cable will definitely click into position once offered up correctly. Moving your bt home hub 4 5 or 6 for example, to a more central location in your home will boost the Wi-Fi strength to more locations.

Many customers are aware of this but most will use the wrong type of replacement cable resulting in cancelling most of the performance benefits that they could have achieved. Cat5e for faster performance: these twisted pair cables offer critical shielding from the many sources of electromagnetic EMI & RF interference that can cause regular dropouts when the standard flat type RJ11 phone cables are used. No cable can increase your speed unless it is replacing an inferior one of similar length. No rj45 to rj11 cable necessary: please note that your bt openreach master with vdsl interstitial faceplate was designed to accept both the bigger RJ45 as well as these smaller RJ11 plugs in the same DATA socket.

We supply free cable clips with any lengths above 5 Metres. Good positioning is key: most suppliers are only interested in their service being in your property even if it has to be at your front door wasting half of its useful coverage. Preserve your connection: adding any additional wire to your modem supply will weaken your signal very slightly with the correct cable but drastically with the incorrect type. However, quickly outweighs the minimal losses of a good quality cable, relocating your Smart Hub for a stronger broadcast where the unit will actually be used, resulting in much better overall wireless performance.
Brand1STec
Manufacturer1STec Broadband
Height2 cm (0.79 Inches)
Length20 cm (7.87 Inches)
Width20 cm (7.87 Inches)
Part Number2021-01FU-4-18220
Model2021-01FU-4-18220

2. ASNQ

5m, 10m, 15m, ASNQ 5m ADSL Ultra High Speed Broadband Modem Cable RJ11 to RJ11 Telephone Extension Internet Wire Network Black Availability in 3m, 20m 5m

ASNQ - Up to 10 times faster than a regular phone cable to get the most out of your modem. Snagless moulded strain relief provides added strength with flexibility even under extreme conditions. Supports analogue or digital DSL/ISDN applications. Category 5 structured cable transmits data up to 100Mbites/sec. Recommended for adsl 2+, compatible with all modem speeds.
BrandASNQ
ManufacturerTUKO
Part NumberMA-QYNG-IB5U
Model.

3. 1STec

1STec 15M ADSL2+ Super High Speed Cat5e RJ11 Broadband Hub Internet Extension Cable for BT Infinity Sky Q Talktalk Plusnet EE Vodafone Post Office Router on Fibre or Standard Services 15 Metre White

1STec - Many people make the mistake of assuming that they need to find a cable with both an RJ45 and RJ11 connectors but this is simply not true. However, relocating your smart hub for a stronger broadcast where the unit will actually be used, quickly outweighs the minimal losses of a good quality cable, resulting in much better overall wireless performance.

Preserve your connection: adding any additional wire to your modem supply will weaken your signal very slightly with the correct cable but drastically with the incorrect type. Moving your bt home hub 4 5 or 6 for example, to a more central location in your home will boost the Wi-Fi strength to more locations. Good positioning is key: most suppliers are only interested in their service being in your property even if it has to be at your front door wasting half of its useful coverage. No rj45 to rj11 cable necessary: please note that your bt openreach master with vdsl interstitial faceplate was designed to accept both the bigger RJ45 as well as these smaller RJ11 plugs in the same DATA socket.

Move your wifi router: connects your adsl 2+ modem to a microfilter. The wall socket may appear to be too big at first but this cable will definitely click into position once offered up correctly. We supply free cable clips with any lengths above 5 Metres. Can be used with a plug in filter or directly into an openreach mk2, mk3 MK4 RJ11/RJ45 combination type Phone & DATA Wall Socket.
Brand1STec
Manufacturer1STec Broadband
Height2 cm (0.79 Inches)
Length20 cm (7.87 Inches)
Width9.06
Part NumberEZ Phone 0109 51
Model.

4. 1STec

1STec 3M ADSL2+ Super High Speed Cat5e RJ11 Broadband Hub Internet Extension Cable for BT Infinity Sky Q Talktalk Plusnet EE Vodafone Post Office Router on Fibre or Standard Services 3 Metre White

1STec - We supply free cable clips allowing you to tack any lengths of 5 Metres or above. Higher quality round twisted pair cable with Gold Plated pins gives improved connection speeds when compared to the standard flat non twisted pair phone cables supplied with many routers. Many customers are aware of this but most will use the wrong type of replacement cable resulting in cancelling most of the performance benefits that they could have achieved.

Many people make the mistake of assuming that they need to find a cable with both an RJ45 and RJ11 connectors but this is simply not true. No cable can increase your speed unless it is replacing an inferior one of similar length. Moving your bt home hub 4 5 or 6 for example, to a more central location in your home will boost the Wi-Fi strength to more locations. Can be used with a plug in filter or directly into an openreach mk2, mK3 MK4 RJ11/RJ45 combination type Phone & DATA Wall Socket.

Move your wifi router: connects your adsl modem to a microfilter. No rj45 to rj11 cable necessary: please note that your bt openreach master with vdsl interstitial faceplate was designed to accept both the bigger RJ45 as well as these smaller RJ11 plugs in the same DATA socket. Preserve your connection: adding any additional wire to your modem supply will weaken your signal very slightly with the correct cable but drastically with the incorrect type. The wall socket may appear to be too big at first but this cable will definitely click into position once offered up correctly.
Brand1STec
Manufacturer1STec Broadband
Height2 cm (0.79 Inches)
Length16 cm (6.3 Inches)
Width11 cm (4.33 Inches)
Part Number.
Model.

5. RGB Networks

RGB Networks Super High Speed ADSL 2+ Cable Telephone Extension RJ11-RJ11 5m Cat5e BT Broadband up to 10 Times faster than Standard Phone Cable Gold Plated Connector Premium Quality Ltd. 5m.

RGB Networks - Suitable for home and Office. Cable length providing Greater Range and Options for your Appliances. Fixed moulded connections Improving Durability and Strength Reducing the risk of Cable to Connector Separation. Gold plated contacts Provide Corrosion-resistant Electrically Conductive Layer. Comes in Compostable Packaging. Digital high speed adsl 2+, RJ 11 Male to Male Connections.
BrandRGB Networks
ManufacturerRGB Networks
Part Number.
Model.

6. ASNQ

ASNQ 10m ADSL Ultra High Speed Broadband Modem Cable RJ11 to RJ11 Telephone Extension Internet Wire Network Black Availability in 3m, 10m, 20m 10m, 5m, 15m

ASNQ - Recommended for adsl 2+, compatible with all modem speeds. Snagless moulded strain relief provides added strength with flexibility even under extreme conditions. Supports analogue or digital DSL/ISDN applications. Category 5 structured cable transmits data up to 100Mbites/sec. Up to 10 times faster than a regular phone cable to get the most out of your modem.
BrandASNQ
ManufacturerTUKO
Part NumberMA-QYNG-IB5U

7. ASNQ

ASNQ 3m ADSL Ultra High Speed Broadband Modem Cable RJ11 to RJ11 Telephone Extension Internet Wire Network Black Availability in 3m, 15m, 10m, 5m, 20m 3m

ASNQ - Category 5 structured cable transmits data up to 100Mbites/sec. Supports analogue or digital DSL/ISDN applications. Up to 10 times faster than a regular phone cable to get the most out of your modem. Recommended for adsl 2+, compatible with all modem speeds. Snagless moulded strain relief provides added strength with flexibility even under extreme conditions.
BrandASNQ
ManufacturerTUKO
Part NumberMA-QYNG-IB5U
Model.

8. RGB Networks

Super High Speed ADSL 2+ Cable Telephone Extension RJ11-RJ11 20m Cat5e BT Broadband up to 10 Times faster than Standard Phone Cable Gold Plated Connector Premium Quality by RGB Networks Ltd. 20m.

RGB Networks - Gold plated contacts Provide Corrosion-resistant Electrically Conductive Layer. Digital high speed adsl 2, RJ 11 Male to Male Connections. Fixed moulded connections Improving Durability and Strength Reducing the risk of Cable to Connector Separation. Comes in Compostable Packaging. Cable length providing Greater Range and Options for your Appliances. Suitable for home and Office.
BrandRGB Networks
ManufacturerRGB Networks
Part Numberletosan-bdfw165
Model.

9. Keple

Landline Wire Black, Microfilter, 10m RJ11 Cable ADSL Extension Lead Phone Cord Telephone Plug High Speed BT Internet Broadband Male to Male Router and Modem to RJ11 Phone Socket

Keple - This rj11 telephone extension cable molded connections improves durability and strength reducing the risk of cable and connector separation. This keple high speed telephones cable provides protection from bending and interference that can reduce the signal quality.

Quality assurance – internet broadband lead is approved by RoHS certificate. Soft & flexible – rj11 to bt cable is soft and flexible for ease of use and avoids the hassle of entanglement but remains strong to provide superior performance. Extra durable – adsl cable has fully molded strain relief and better shielding than most of other RJ11 extension cables.

High speed – keple flat rj11 to rj11 provides high-speed transmission and its faster than most of other modem extension cables. Universal compatibility – this 10m rj11 cable is compatible with adsl router / modem, Vodafone, Plusnet, Sky Q, Talktalk and ISP Internet service provider devices.
BrandKeple
ManufacturerKeple
Part NumberP-RJ11-RJ11-BK-10M/1
ModelP-RJ11-RJ11-BK-10M/1

10. ASNQ

10m, 20m 15m, 5m, ASNQ 15m ADSL Ultra High Speed Broadband Modem Cable RJ11 to RJ11 Telephone Extension Internet Wire Network Black Availability in 3m, 15m

ASNQ - Supports analogue or digital DSL/ISDN applications. Category 5 structured cable transmits data up to 100Mbites/sec. Up to 10 times faster than a regular phone cable to get the most out of your modem. Recommended for adsl 2+, compatible with all modem speeds. Snagless moulded strain relief provides added strength with flexibility even under extreme conditions.
BrandASNQ
ManufacturerTUKO
Weight0.18 kg (0.4 Pounds)
Part NumberMA-QYNG-IB5U
Model.