20 Best Phone And Fax Splitter [2024]

Are you looking for the best phone and fax splitter? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling phone and fax splitter.

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# Preview Product
1 Two Way Telephone Splitters, Uvital Male to 2 Female Converter Cable RJ11 6P4C Telephone Wall... Two Way Telephone Splitters, Uvital Male to 2 Female Converter Cable RJ11 6P4C Telephone Wall...
2 Phone Line Splitter,SHONCO Telephone Splitter, Phone Adapter Cable, with RJ11 6P4C Plugs, Suitable... Phone Line Splitter,SHONCO Telephone Splitter, Phone Adapter Cable, with RJ11 6P4C Plugs,...
3 Uvital RJ11 Duplex Wall Jack Adapter Dual Phone Line Splitter Wall Jack Plug 1 to 2 Modular... Uvital RJ11 Duplex Wall Jack Adapter Dual Phone Line Splitter Wall Jack Plug 1 to 2 Modular...
4 Phone Splitter 1 to 2, 2-Pack RJ11 6P4C Wall Jack Plug 1 to 2 Modular Adapter Converter Phone Splitter 1 to 2, 2-Pack RJ11 6P4C Wall Jack Plug 1 to 2 Modular Adapter Converter
5 Uvital RJ11 Male to Dual Female 6P4C Splitter Converter Cable Male to 2 Female Separator Cord RJ11... Uvital RJ11 Male to Dual Female 6P4C Splitter Converter Cable Male to 2 Female Separator Cord...
6 Telephone Splitter, 3-Pack RJ11 Male to Female Two Way Phone Line Splitter Converter Cable Telephone Splitter, 3-Pack RJ11 Male to Female Two Way Phone Line Splitter Converter Cable
7 Three Way Telephone Splitters,SINCODA 2 Pack Yellow 1 to 3 RJ11 6P4C Telephone Jack Adapter... Three Way Telephone Splitters,SINCODA 2 Pack Yellow 1 to 3 RJ11 6P4C Telephone Jack Adapter...
8 Three Way Telephone Splitters,Uvital Female 1 to 3 Converter Cable RJ11 6P4C Telephone Adaptor and... Three Way Telephone Splitters,Uvital Female 1 to 3 Converter Cable RJ11 6P4C Telephone Adaptor...
9 Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter Splitter... Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter...
10 Phone Splitter 1 to 2, Landline Converter, Telephone Wall Jack Adapter for Landline and Fax machine... Phone Splitter 1 to 2, Landline Converter, Telephone Wall Jack Adapter for Landline and Fax...
11 2 Wire, 1 Line DSL Filter, with Built in Splitter - for Removing Noise and Other Problems from DSL... 2 Wire, 1 Line DSL Filter, with Built in Splitter - for Removing Noise and Other Problems from...
12 Phone Line Splitter Adapter 1 to 5, RJ11 6P4C Male to 5 Way 6P4C Female Socket Used for Connect... Phone Line Splitter Adapter 1 to 5, RJ11 6P4C Male to 5 Way 6P4C Female Socket Used for Connect...
13 URBEST In-line DSL Splitter Adapter with Noise Filter for Telephone Phone Fax Accessory (2, Beige) URBEST In-line DSL Splitter Adapter with Noise Filter for Telephone Phone Fax Accessory (2, Beige)
14 Phone Jack Splitter, In-line DSL Splitter Filter for Phone Line (1 Pcs) Phone Jack Splitter, In-line DSL Splitter Filter for Phone Line (1 Pcs)
15 NECABLES (2 Pack) Phone Splitter 3 Way Telephone Adapter RJ11 6P4C 1 Female to 3 Females for... NECABLES (2 Pack) Phone Splitter 3 Way Telephone Adapter RJ11 6P4C 1 Female to 3 Females for...
16 iMBAPrice in-line DSL Splitter w/Noise Filter for Phone Line iMBAPrice in-line DSL Splitter w/Noise Filter for Phone Line
17 Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 3 Inch Cable) Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 3 Inch Cable)
18 Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter Splitter... Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter...
19 Phone Line Splitter,Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax Machine,White... Phone Line Splitter,Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax...
20 NECABLES (2+1Pack) 2pcs 3 Way Phone Jack Splitter RJ11 6P4C 1 Male to 3 Females and 1pc Phone Line... NECABLES (2+1Pack) 2pcs 3 Way Phone Jack Splitter RJ11 6P4C 1 Male to 3 Females and 1pc Phone...
Bestseller No. 1
Two Way Telephone Splitters, Uvital Male to 2 Female Converter Cable RJ11 6P4C Telephone Wall...
  • Two Way Telephone Splitter: Specially designed 2 way RJ11 6P4C splitter lets you plug in two phone devices to one wall jack. It allows two telephones...
  • Easy to Use: Uvital Telephone Splitter is very simple to use. You just plug the adaptor into the RJ11 phone socket and plug your RJ11 cables (not...
  • Convenient and Simple: They Can use not only a telephone but FAX machine with your VOIP telephony unit.
  • Durable Material:Uvital telephone adapter is made of durable plastic material.
  • Package Includes: 2 x RJ11 Telephone Splitter; worry-free 18-month replacement warranty,12-hour Customer-friendly Support Service.
Bestseller No. 2
Phone Line Splitter,SHONCO Telephone Splitter, Phone Adapter Cable, with RJ11 6P4C Plugs, Suitable...
  • [High quality] Made of black ABS material, non-toxic and harmless, long-term use, single-hole RJ11 6P4C cable phone adapter.
  • [Easy to connect] A single jack used to connect lines or telephone sockets, with accurate signal transmission and clear sound quality.
  • [Moderate length] The length of the cable eliminates unnecessary clutter behind the phone and improves the signal strength.
  • [Durable structure] ABS material shell, thick gold plating on the contacts, with RJ11 socket and cable.
  • [100% satisfaction] If you are not satisfied with the product, you can contact us at any time, we will serve you wholeheartedly!
Bestseller No. 3
Uvital RJ11 Duplex Wall Jack Adapter Dual Phone Line Splitter Wall Jack Plug 1 to 2 Modular...
  • 4-conductor duplex in-wall adapter
  • Plugs into any modular jack
  • Accepts line cords from any 2 devices
  • For use with phones, answering machines, fax machines, caller ID, etc.
  • Phone adapter converts 1 modular jack into 2
SaleBestseller No. 4
Phone Splitter 1 to 2, 2-Pack RJ11 6P4C Wall Jack Plug 1 to 2 Modular Adapter Converter
  • Telephone Jack Splitter: 2 way RJ11 6P4C phone line splitter help you plug in two phone devices to one wall jack. You can use not only a telephone but...
  • Durable Phone Jack Splitter: Durable material help you keep good singal delivery.
  • Easy to Use: Two way telephone Splitter is very simple to use. Plug the adaptor into the RJ11 phone socket and plug your RJ11 cables (not supplied)...
  • Package Includes:2 pack white telephone jack splitter(One end is 6P4C male plug and the other end is two 6P4C RJ11 sockets).
  • We offer worry-free warranty and friendly customer service within 12 months for your confident purchase. If you are not satisfied with any product,...
Bestseller No. 5
Uvital RJ11 Male to Dual Female 6P4C Splitter Converter Cable Male to 2 Female Separator Cord RJ11...
  • RJ11 Male to dual Female 6P4C Splitter: Specially designed 2 way RJ11 6P4C splitter lets you plug in two phone devices to one wall jack. It allows two...
  • Easy to Use: Uvital 2 way telephone splitter is very simple to use. You just plug the adaptor into the RJ11 phone socket and plug your RJ11 cables...
  • Convenient and Simple: They Can use not only a telephone but FAX machine with your VOIP telephony unit.
  • Durable Material:Uvital telephone adapter is made of durable plastic material.
  • Quality Ensured: worry-free 18-month replacement warranty,Customer-friendly Support Service.
Bestseller No. 6
Telephone Splitter, 3-Pack RJ11 Male to Female Two Way Phone Line Splitter Converter Cable
  • Telephone Splitter: 2 way RJ11 6P4C phone line splitter help you plug in two phone devices to one wall jack. You can use not only a telephone but FAX...
  • Durable Phone Jack Splitter: Durable material help you keep good singal delivery.
  • Easy to Use: Two way telephone Splitter is very simple to use. Plug the adaptor into the RJ11 phone socket and plug your RJ11 cables (not supplied)...
  • Package Includes:3 pack white telephone splitter(One end is 6P4C male plug and the other end is two 6P4C RJ11 sockets).
  • We offer worry-free warranty and friendly customer service within 12 months for your confident purchase. If you are not satisfied with any product,...
Bestseller No. 7
Three Way Telephone Splitters,SINCODA 2 Pack Yellow 1 to 3 RJ11 6P4C Telephone Jack Adapter...
  • Easy to Use: Three way telephone Splitter is very simple to use. Simply plug the RJ12 cable(not supplied) into the adapter and plug the RJ12 cable...
  • three-way phone splitter: A specially designed three-way RJ12 6P4C splitter allows you to plug three phone devices into one wall jack or another...
  • Convenient and Simple: They Can use not only a telephone but FAX machine with your Ooma VOIP telephony unit, Also applicable to RJ11, RJ12.
  • Durable Material:SINCODA telephone adapter is made of ABS durable plastic material.
  • The number of slots is 6PIN, and the copper sheet is 4C.The product weight is 10g.
Bestseller No. 8
Three Way Telephone Splitters,Uvital Female 1 to 3 Converter Cable RJ11 6P4C Telephone Adaptor and...
  • RJ11 female 1 to 3 connector is used for joining two telephone with RJ11 cable to one single phone line
  • Suitable for scenarios: For RJ11 telephone line extension, 2 cores and 4 cores are universal, and the sound quality is clear and stable.
  • Convenient and Simple: They Can use not only a telephone but FAX machine with your Ooma VOIP telephony unit.
  • Durable Material:Uvital telephone adapter is made of durable plastic material.
  • Package Includes: 2 x RJ11 Telephone Splitter;worry-free 18-month replacement warranty,Customer-friendly Support Service.
Bestseller No. 9
Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter Splitter...
  • Easy to use:Duplex in-wall adapter,plugs the devices into the Duplex Wall Jack Adapter
  • Use For: The Phone Line Splitter Adapter is For Phones, Answering Machines, Fax Machines, Modems, Caller ID, Many More Applications
  • Material:The Phone Jack Splitter is made of durable plastic with high hardness, durable and safe.
  • Package:includes two pieces of phone line adapter for 2 lines
  • Warranty: 1 year,When you are dissatisfied with the product, you can contact us at any time
Bestseller No. 10
Phone Splitter 1 to 2, Landline Converter, Telephone Wall Jack Adapter for Landline and Fax machine...
  • [Type] - 6P4C RJ11 Socket to RJ11 Plug, 1 Male plug to 2 female dual socket
  • [How to Use] - You just plug the adaptor into the RJ11 phone socket and plug your RJ11 cables (not supplied) into the adaptor
  • [Application] - They can use not only telephone but FAX machine with your Ooma VOIP telephony unit
  • [Durable Material] - Telephone adapter is made of durable plastic materials
  • [Package Includes] - Two packs of phone jack splitter and one 6P4C coupler
SaleBestseller No. 11
2 Wire, 1 Line DSL Filter, with Built in Splitter - for Removing Noise and Other Problems from DSL...
  • Easy to Use: Features simple plug in operation, with Built-in Splitter
  • Compatible With: Any telephone system with DSL service
  • Includes: 1 pack of 2 wire (1 line) Ivory DSL Filter (ADSL Filter)
  • Noise Reduction: Reduce digital noise and unwanted interference caused by DSL
  • Perfect For: Use with DIRECTV, Satellite Dish, Comcast, TIVO (DVR), Telephone, Fax, Answering Machine, Printers, Modems, Computers and more
Bestseller No. 12
Phone Line Splitter Adapter 1 to 5, RJ11 6P4C Male to 5 Way 6P4C Female Socket Used for Connect...
  • RJ11 6P4C male plug to 5 ports 6P4C female outlet, suitable for telephone lines in home or office, it also can work with 6p2c.
  • It is easy to use and great for a house that uses multiple landline telephones, realizes one-line input and five-line output, which can be connected...
  • It can separate multiple telephone lines, used for mediators, fax machines, fixed telephones, office lines, modems, answering machines, etc. It is...
  • Cable length: about 0.7ft. Package includes: 2 pack of RJ11 telephone splitter.
  • We offer worry-free warranty and friendly customer service within 12 months for your confident purchase. If you are not satisfied with any product,...
Bestseller No. 13
URBEST In-line DSL Splitter Adapter with Noise Filter for Telephone Phone Fax Accessory (2, Beige)
  • RJ11 6P4C Male to 2 Female Telephone Modem ADSL Splitter Filter
  • Material: Plastic , Electriacl parts; Model Number: SE-900LCCS-50; RJ11(6P2C)Jack
  • Ideal for use with answering machines, telephones, and fax machines
  • The In-line Adapter connects between the wall jack and voice device
  • Reduce digital noise and interference caused by DSL
Bestseller No. 14
Phone Jack Splitter, In-line DSL Splitter Filter for Phone Line (1 Pcs)
  • [High Quality] - The dsl filter for phone line is made of high-quality plastic material, with high hardness, durable and safe. The plugs of phone line...
  • [DSL Line Splitter] - One end of wall phone filter is RJ11 6P4C Male and the other ends are 2 RJ11 6P2C Female, RJ11 6P4C Male to 2 Female Telephone...
  • [Practical Function] -The 2 wire dsl filter protects the voice signal and ADSL digital signal from the interference of a telephone and a fax machine,...
  • [Wide Application] - The dsl adapter for phone line is applied to answering machines, telephones, and fax machines
  • [Product Size] -  The size of telephone line filter is 3.3 x 4.5 x 2.2cm / 1.3" x 1.8" x 0.8" (L*W*H) and the length of cable is 2.5" (6.5cm)
Bestseller No. 15
NECABLES (2 Pack) Phone Splitter 3 Way Telephone Adapter RJ11 6P4C 1 Female to 3 Females for...
  • ★ 3 way telephone splitter 1 to 3 phone adapter, both ends are female jack
  • ★ Standard RJ11 6P4C interface, 1 in 3 out, universally compatible with all RJ11 devices
  • ★ Splits 1 telephone line into 3, that means you can connect up to 3 RJ11 devices by occupying only 1 phone jack
  • ★ Easy to install and no static or distortion of voices
  • ★ For use with landline phones, modem, fax or answering machines etc.
Bestseller No. 16
iMBAPrice in-line DSL Splitter w/Noise Filter for Phone Line
  • Separates the ADSL or ADSL2+ signal from the voice signals on a telephone line
  • Protects the voice signal and ADSL digital signal from the interference of a telephone and a fax machine
  • One RJ11 5" pigtail cable at one end for telephone line; two RJ11s at the other end for phone/fax and ADSL modem
  • Meets ADSL & ADSL2+ standards, ROHS Compliant
  • Reduce digital noise and interference caused by DSL
Bestseller No. 17
Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 3 Inch Cable)
  • 3 Female Sockets RJ11 (6P4C) Telephone Adapter
  • Single socket used to connect to line or telephone outlet
  • Double socket end used to connect 2 devices (Telephone, Fax, etc.)
  • Durable construction with ABS UL 94-V2 housing
  • Comes with a 3-inch Cable
Bestseller No. 18
Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter Splitter...
  • Easy to use:Duplex in-wall adapter,plugs the devices into into the wall jack adapter
  • Use For: Phones, Answering Machines, Fax Machines, Modems, Caller ID, Many More Applications
  • Material:The phone adapter is made of durable plastic with high hardness, durable and safe.
  • Package Includes:3 pack white telephone jack splitter(One end is 6P4C male plug and the other end is two 6P4C RJ11 sockets).
  • Warranty: 1 year,When you are dissatisfied with the product, you can contact us at any time
SaleBestseller No. 19
Phone Line Splitter,Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax Machine,White...
  • [High quality] The phone line splitter is made of ABS material,non-toxic and harmless,can be used for a long time, single-hole RJ11 6P4C cable.
  • [Easy to connect] The telephone adapter is used to connect the line or the single jack of the telephone socket, with accurate signal transmission and...
  • [Moderate length] The length of the cable eliminates unnecessary confusion between phones and improves the signal strength.
  • [Durable structure] The contacts are plated with thick gold, phone line splitter with RJ11 sockets and cables.
  • [100% satisfied] If you are not satisfied with the phone line splitter,you can contact us at any time, and we will serve you wholeheartedly!
Bestseller No. 20
NECABLES (2+1Pack) 2pcs 3 Way Phone Jack Splitter RJ11 6P4C 1 Male to 3 Females and 1pc Phone Line...
  • ★ 2pcs phone splitter 1 to 3 white, RJ11 6P4C 1 male in 3 females out
  • ★ RJ11 6P4C interface, universally compatible with all RJ11 devices
  • ★ Splits 1 phone line into 3, that means you can connect two RJ11 devices by occupying only one jack
  • ★ Packed with 1pc telephone in-line coupler RJ11 6P4C female to female, specially designed for telephone cord extension
  • ★ For use with all RJ11 devices such as landline phones, modems, fax or answering machines etc.

Having trouble finding a great phone and fax splitter?

This problem is well understood by us because we have gone through the entire phone and fax splitter research process ourselves, which is why we have put together a comprehensive list of the best phone and fax splitters available in the market today.

After hours of searching and using all the models on the market, we have found the best phone and fax splitter for 2023. See our ranking below!

How Do You Buy The Best Phone And Fax Splitter?

Do you get stressed out thinking about shopping for a great phone and fax splitter? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching phone and fax splitter, which is why we have assembled a comprehensive list of the greatest phone and fax splitter available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for phone and fax splitter that you consider buying. Your questions might include the following:

  • Is it worth buying an phone and fax splitter?
  • What benefits are there with buying an phone and fax splitter?
  • What factors deserve consideration when shopping for an effective phone and fax splitter?
  • Why is it crucial to invest in any phone and fax splitter, much less the best one?
  • Which phone and fax splitter are good in the current market?
  • Where can you find information like this about phone and fax splitter?

We’re convinced that you likely have far more questions than just these regarding phone and fax splitter, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for phone and fax splitter, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible phone and fax splitter. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an phone and fax splitter buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available phone and fax splitter currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of phone and fax splitter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an phone and fax splitter?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your phone and fax splitter.
  5. Customer Ratings: Number ratings grade phone and fax splitter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their phone and fax splitter.
  7. Product Quality: You don’t always get what you pay for with an phone and fax splitter, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an phone and fax splitter is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining phone and fax splitter information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding phone and fax splitter is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is a DSL splitter and what does it do?

A: Turn off or unplug your DSL modem. Unplug the filter and blow through it to make sure the passage is clear. Plug the device directly into the phone jack in the wall. Try to use the device. If there is no problem when the device is not connected to the DSL filter,you likely need to replace the filter.

Q: What is phone line splitter?

A: – Purchasing a phone line splitter at any major electronics store, hardware store or online retailer. – Disconnect your phone line from your wall jack at home. – Connect the phone line splitter into your home wall jack. – You may now reconnect your old phone line to one of the available ports in the phone splitter.

Q: What is a modem splitter?

A: When you use a splitter which is generally installed by a technician it splits the telephone line into two lines so the telephone is connected to one line and the other line is dedicated to the DSL modem.