Phone Line Adapter RJ11 Female to RJ45 Male Pro Grade
- RJ11 to RJ45 Connectors ❯ Item #97

- 1 PACK 2 PACK 3 PACK
- Female RJ11 to Male RJ45 Adapter
- Connects Telephones via Ethernet Cable
- 100% Pure Copper Conductors
- Plugs with 50 Micron Gold Contacts
- 4 Conductors
- RoHS Certified
- Precision Made and Tested
- Made in USA WARRANTYLifetime FREE RETURNS90 DAYS
Additional Details ▼
FREE SHIPPING & RETURNS
Free shipping is included with this item. Expedited shipping options are available at an additional cost.
This item may be returned in its original condition for a full refund within 90 days of receipt.
For complete details, please see our Shipping & Returns Policy.
- 10 PACK32
- 20 PACK62
- 30 PACK90
- 40 PACK116
- 50 PACK140
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Phone Line Adapter RJ11 Female to RJ45 Male, Black
618020833012
100% Copper ConductorsWe use pure copper wires, not aluminum as found in cheap cables that lose as much as a third of the signal. Only pure copper transmits 100% of electrons, ensuring a connection without any signal loss.
50 micron Gold ContactsOur RJ11 plugs feature the thickest gold plating available, typically reserved only for high-speed Ethernet plugs. We have invested in this premium quality to ensure a long-lasting and reliable connection.
CompatibilityTelephones, FAX, Answering Machine, Caller ID, Call Blocker, VoIP, DSL Modems, 2-Line Phones and other telecom devices. We specifically made straight-wired RJ11 connections to support both Voice and Data.
Made in USAPrecision made in New York with high grade materials sourced internationally. As part of our commitment to pro quality, we manufacture the final product ourselves ensuring every detail meets our exacting standards.
Our Premium Quality Materials and Construction Deliver Clear Sound and Reliable Connection
- Plug 1: RJ11 Male (6P4C)
- Plug 2: RJ45 Male (8P4C)
- Conductors: 4
- Conductor Size: 28 AWG
- Conductor Material: 100% Copper
- Contacts: 50 Micron Gold
- Pinout: Straight-Wired RJ11 Pins 2-3-4-5 to RJ45 Pins 3-4-5-6
COUPLER SPECS
- Sockets: 2 Female RJ11 (6P4C)
- Conductors: 4
- Housing: ABS UL 94V2
- Contacts: Gold
- Conductor Size: 24 AWG
- Conductor Material: 100% Copper
- Plug 2: RJ45 Male (8P4C)
CABLE SPECS
- ✔ Connects landline telephone device (phone, fax, caller id) through ethernet jack
- ❌ NOT for passing Ethernet signal from Routers or Broadband Modems though a telephone cable
DO'S AND DONT'S
WARRANTY
Lifetime ReplacementFREE RETURNS
90 DAYS- Phone Line Adapter RJ11 Female to RJ45 Male
- Warranty Card
PACKAGE INCLUDES
What customers love about the Phone Line Adapter RJ11 Female to RJ45 Male
Could I have made these myself? Yes. Did I want to? Nope, and I'm glad I found these on Amazon. The price isn't too bad, and they work great for letting us use a couple old rotary phones through the CAT6 cabling running throughout our house. Crimping looks good, and I like that everything is black. Not much else to say, really - they work like you'd expect, and I'm happy with them!Useful
Works perfectly. Exactly what I needed.Great product
They work great