

📞 Split your line, not your signal – stay connected like a pro!
This USA-made Phone Jack Splitter features 3 female RJ11 jacks and a 2.5-inch cable, allowing you to connect two devices such as phones and fax machines from a single landline jack. Crafted with RoHS-certified materials, gold-plated contacts, and durable ABS housing, it guarantees no signal loss and long-lasting performance. Ideal for professionals seeking reliable, high-quality landline connectivity with lifetime warranty assurance.














| ASIN | B088Z2DFZS |
| Best Sellers Rank | #24 in Telephone Wires |
| Brand | RetailAndBulk |
| Brand Name | RetailAndBulk |
| Cable Type | Telephone Cable |
| Color | White |
| Compatible Devices | Telephone, Fax |
| Compatible Phone Models | All standard RJ11 landline phones (e.g., Panasonic, AT&T, VTech, GE) |
| Connector Gender | Male-to-Female |
| Connector Type | RJ11 |
| Customer Reviews | 4.6 out of 5 stars 2,518 Reviews |
| Data Transfer Rate | 56 Kbps |
| Gauge | 24.0 |
| Indoor Outdoor Usage | Outdoor |
| Item Shape | Round |
| Manufacturer | RetailAndBulk |
| Maximum Voltage | 10 Volts (DC) |
| Model | RJ11 Duplex Adapter with 3 inch Cable |
| Model Name | RJ11 Landline Phone Jack Splitter |
| Number of Items | 1 |
| Number of Pins | 4 |
| Other Special Features of the Product | Premium materials ensure full signal integrity |
| Recommended Uses For Product | Phone and Fax Connection |
| Special Feature | Premium materials ensure full signal integrity |
| Specification Met | Rohs Certified |
| UPC | 618020832800 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime Warranty |
S**N
this is a great connector
worked for the old landline phone I was using
F**N
Must for land line phones
Great quality fit,ease of use,works great,
S**R
Great product!!
Worked perfectly!!
Z**K
Excellent
Works great.
E**H
Ability to assemble phone!
Phones were easy to assemble! No frustration or re-reading instructions! Many Thanks!
W**H
The gold plated connecters. Like audiophile wires connectors WOW
Worth the extra money to get gold plated connectors. Fit my DECT 25 yr old Panasonic, pricy at the time, female jack in the back multi-feature unit , like very well easy to use. I bet when people call with hard to her voices, this will sharpen the clarity. Solid product for sure and will stand long term abuse and tugging.
T**Y
Split extender
I needed to get into a tight spot, and I didn't want to cut the base board. This was perfect.
R**E
RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2-Way
I used this for my phone and fax splitter. Very easy to use and of good quality.
Trustpilot
2 weeks ago
5 days ago