As an Amazon Associate I earn from qualifying purchases.
RFAdapter #ad - Wide range of use: family, living room, study, etc. If you are not satisfied with any product, please don’t hesitate to contact us, we will serve you our best. Universally compatible with all rj11 devices such as landline phones, education, bedroom, entertainment, office, business meeting, fax or answering machines etc.
We offer worry-free warranty and friendly customer service within 12 months for your confident purchase.
Easy to install and no static or distortion of voices. It has high fidelity sound quality, exquisite workmanship, strong anti-interference ability and low signal attenuationcoefficient. Rj11 inline coupler is used to connect and extend two existing telephone lines with R11 telephone connector at both ends through telephone through box.
Uvital #ad - It has high fidelity sound quality and design, simple and practical, exquisite workmanship, strong anti-interference ability and low signal attenuation coefficient.
Scope of use: family, study, entertainment, office, living room, business meeting, education, bedroom, etc. Small and exquisite, compact and durable: compress all the spare space, accurate signal transmission, high efficiency and durability. Oxygen-free copper conductor, high fidelity design, contact terminals: high-quality PVC, exquisite technology.
moeverEX #ad - Come with cable clipswith 20 white adhesive cable clip holders, help those cluttered cables and cords around your desk much nicer, cleaner, and safer. Both ensure great connection and calls.
High qualitythis white extension cord is made from high-quality material for long use. Great extenderhigh-quality phone line cord extension allows you to place your phone 25 ft away from the telephone wall jack. Wide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, modems, fax machines, answering machines, which can be used for telephones, etc.
Uvital #ad - Come with cable clipswith 20 white adhesive cable clip holders, cleaner, help those cluttered cables and cords around your desk much nicer, and safer. Both ensure great connection and calls.
Wide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, modems, fax machines, which can be used for telephones, answering machines, etc. High qualityuvital rj11 33ft telephone grey extension cord is made from high-quality material for long use.
LanSenSu #ad - Both ensure great connection and calls. Come with cable clipswith 20 white adhesive cable clip holders, cleaner, help those cluttered cables and cords around your desk much nicer, and safer. Ensure great connectionthe cores of wires are made of pure-copper, 100% 26WAG, much better than ordinary Copper-Clad-Steel telephone cord; contacts of plugs are coated with thicker gold plate.
Great telephone accessoryideal replacement for your telephone's or fax line/cable, or use as telephone extension cable.
Each telephone line has been hand selected and tested and achieves our standards for premium quality. Wide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 2 inline coupler, which can be used for telephones, answering machines, modems, fax machines, etc. Premium quality manufactured with high quality.
LOVK #ad - High quality the phone line coupler is used to connect and expand the existing two telephone lines and the phone through the box, and has an RJ11 6P4C plug for connection expansion.
Satisfactory service if you are not satisfied with the phone line coupler, you can contact us at any time, and we will serve you wholeheartedly. High-quality material phone line coupler High-quality PVC internal insulation, high-fidelity design, strong anti-interference ability, oxygen-free copper conductor, and exquisite craftsmanship.
iMBAPrice #ad - Type: modular Inline Coupler. Comes in pack of 2, 15, 5, and 25. Connectors: rj11 female -to- RJ11 Female. Extends phone line connections. Premium quality inline Coupler for join 2 RJ11 telephone lines together.
RFAdapter #ad - We offer worry-free warranty and friendly customer service within 12 months for your confident purchase. Come with 50pcs 7mm cable clips, allow you to secure runs of phone cables to walls and floorboards for a cleaner look and prevent tripping over loose cables.
Come with 2 telephone cords and 1 rj11 6p4c female to female inline coupler, which can be used to connect and extend two existing telephone lines with R11 connector.
AmerTac - Zenith #ad - Compatible devices: PC. 6 conductor inline coupler. Connects two modular line cords. Zenith offers an extensive line of audio, Video, Computer, Phone, Antenna and Universal Remote Control accessories for all your home and office needs.
Vthahaby #ad - Make your phone call and reply more pleasant. Each telephone line has been hand selected and tested and achieves our standards for premium quality. Both ensure great connection and conservation quality. Wide application phone line length of 100 ft, modems, fax machines, 6p4c connector.
This telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, which can be used for telephones, answering machines, etc.
Premium quality manufactured with high quality. Great telephone accessory ideal replacement for your telephone's or fax line/cable, or use as telephone extension cable. Clear and pleasant communication designed for superior signal transmission. Durable: heavy duty and premium quality cable cord Made from high quality material to last in rough weather conditions.
1. RFAdapter
#adRJ11 Coupler, 2 Pack Telephone Phone Line Connector Coupler RFAdapter RJ11 6P4C Inline Keystone Jack Female to Female Straight Telephone Cable Cord Extension Adapter White
#adWe offer worry-free warranty and friendly customer service within 12 months for your confident purchase.
More information #ad
Provides good solid connection without signal loss. Compress all the spare space, accurate signal transmission, small and exquisite, compact and durable. Easy to install and no static or distortion of voices. It has high fidelity sound quality, exquisite workmanship, strong anti-interference ability and low signal attenuationcoefficient. Rj11 inline coupler is used to connect and extend two existing telephone lines with R11 telephone connector at both ends through telephone through box.
| Brand | RFAdapter #ad |
| Manufacturer | RFAdapter #ad |
More information #ad
2. Uvital
#adUvital Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack White2 Pack, RJ11 6P4C Inline Coupler
#adScope of use: family, study, entertainment, office, living room, business meeting, education, bedroom, etc. Small and exquisite, compact and durable: compress all the spare space, accurate signal transmission, high efficiency and durability. Oxygen-free copper conductor, high fidelity design, contact terminals: high-quality PVC, exquisite technology.
More information #ad
Polyethylene, pvc internal insulation: strong anti-interference ability, low signal attenuation coefficient. This product is used to connect and extend two existing telephone lines with R11 telephone head 6P4C, high fidelity design, 6P2C crystal head at both ends through telephone through box.| Brand | Uvital #ad |
| Manufacturer | Uvital #ad |
| Height | 1.18 Inches |
| Length | 5.91 Inches |
| Width | 4.13 Inches |
| Part Number | uv2019091801 |
More information #ad
3. moeverEX
#adPhone Extension Cord 25 Ft, Telephone Cable with Standard RJ11 Plug and 1 in-Line Couplers and 20 Cable Clip Holders, White
#adHigh qualitythis white extension cord is made from high-quality material for long use. Great extenderhigh-quality phone line cord extension allows you to place your phone 25 ft away from the telephone wall jack. Wide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, modems, fax machines, answering machines, which can be used for telephones, etc.
More information #ad
Ensure great connectionthe cores of wires are made of pure-copper, 100% 26WAG, much better than ordinary Copper-Clad-Steel telephone cord; contacts of plugs are coated with thicker gold plate.| Brand | moeverEX #ad |
| Manufacturer | moeverEX #ad |
| Weight | 0.25 Pounds |
| Part Number | CHY-01A |
| Model | UYH2 |
More information #ad
4. Uvital
#adPhone Extension Cord 33 Ft, White, Telephone Cable with Standard RJ11 Plug and 1 in-Line Couplers and 20 Cable Clip Holders
#adWide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, modems, fax machines, which can be used for telephones, answering machines, etc. High qualityuvital rj11 33ft telephone grey extension cord is made from high-quality material for long use.
More information #ad
Ensure great connectionthe cores of wires are made of pure-copper, 100% 26WAG, much better than ordinary Copper-Clad-Steel telephone cord; contacts of plugs are coated with thicker gold plate. Great extenderhigh-quality phone line cord extension allows you to place your phone 33 ft away from the telephone wall jack.| Brand | Uvital #ad |
| Manufacturer | Uvital #ad |
| Part Number | B089M7V4JX |
More information #ad
5. LanSenSu
#adWhite White, Phone Extension Cord50Ft, Phone Cord ，Telephone Cable with Standard RJ11Plug and 2 in-Line Couplers and 20 Cable Clip Holders, 50 Feet
#adGreat telephone accessoryideal replacement for your telephone's or fax line/cable, or use as telephone extension cable.
More information #ad
High qualityrj11 50 ft telephone white extension cord is made from high-quality material for long use. Each telephone line has been hand selected and tested and achieves our standards for premium quality. Wide applicationthis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 2 inline coupler, which can be used for telephones, answering machines, modems, fax machines, etc. Premium quality manufactured with high quality.
| Brand | LanSenSu #ad |
| Manufacturer | LanSenSu #ad |
| Part Number | LS19 |
More information #ad
6. LOVK
#ad2pack RJ11 6P4C Phone Line Coupler,Inline Couplers,Modular Female to Female Straight Telephone Extension Cord Coupler Adapter Jack,White
#adSatisfactory service if you are not satisfied with the phone line coupler, you can contact us at any time, and we will serve you wholeheartedly. High-quality material phone line coupler High-quality PVC internal insulation, high-fidelity design, strong anti-interference ability, oxygen-free copper conductor, and exquisite craftsmanship.
More information #ad
Smooth connection it has high-quality sound quality, easy to use, accurate signal transmission, convenient connection and low signal attenuation coefficient. Wide range of use phone line coupler can be used for all telephones and fax machines, and is an assistant for office meetings, home entertainment and learning.| Brand | LOVK #ad |
| Manufacturer | LOVK #ad |
| Part Number | 01 |
More information #ad
7. iMBAPrice
#adIMBAPrice RJ11 6P4C Straight Telephone Inline Coupler 5 Pack
#adMore information #ad
| Brand | iMBAPrice #ad |
| Manufacturer | iMBAPrice #ad |
| Height | 50 Centimeters |
| Length | 100 Centimeters |
| Weight | 100 Kilograms |
| Width | 100 Centimeters |
| Part Number | GJQ-ZPT-MRX |
| Model | GJQ-ZPT-MRX |
More information #ad
8. RFAdapter
#adMale to Male Telephone Flat Cord White, 2-Pack 10ft RJ11 Telephone Cable for Landline Phones with 1 RJ11 Coupler and 50pcs 7mm Cable Clips, Telephone Extension Cord
#adCome with 2 telephone cords and 1 rj11 6p4c female to female inline coupler, which can be used to connect and extend two existing telephone lines with R11 connector.
More information #ad
Can be used for telephones, caption phones, Printer fax, modems, fax machines, etc. If you are not satisfied with any product, please don’t hesitate to contact us, we will serve you our best. This landline telephone cord is made from high-quality matetial for long use in rough weather conditions.| Brand | RFAdapter #ad |
| Manufacturer | RFAdapter #ad |
More information #ad
9. AmerTac - Zenith
#adWhite Landline Telephone Accessory, AmerTac, Zenith TS1001CW TS1001CW 6 Conductor Inline Coupler
#adMore information #ad
| Brand | AmerTac - Zenith #ad |
| Manufacturer | AmerTac - Zenith #ad |
| Height | 1.09 Inches |
| Length | 4.5 Inches |
| Weight | 0.02 Pounds |
| Width | 3.75 Inches |
| Part Number | TS1001CW |
| Model | TS1001CW |
More information #ad
10. Vthahaby
#adWith Standard RJ11 Plug and 1 in-Line Couplers and 20 Cable Clip Holders-White White 30 M, 100 Feet Long Telephone Extension Cord Phone Cable Line Wire
#adThis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, which can be used for telephones, answering machines, etc.
More information #ad
Durable for everyday use. The cores of wires are made of pure-copper material, which is much better than ordinary Copper-clad-Steel telephone cord or most telephone cords with thin copper cores on market, thickness is up to 26AWG, And contacts of plugs are coated with thicker gold plate than normal ones on market. Premium quality manufactured with high quality. Great telephone accessory ideal replacement for your telephone's or fax line/cable, or use as telephone extension cable. Clear and pleasant communication designed for superior signal transmission. Durable: heavy duty and premium quality cable cord Made from high quality material to last in rough weather conditions.
| Brand | Vthahaby #ad |
| Manufacturer | Vthahaby #ad |
| Part Number | HT0002 |
More information #ad
