RJ11 Female to Dual RJ11 Female Telephone Splitter Adapter - 6P4C - Reverse Pinout

Part no. 93-100-920

6P4C | Gold-Plated Contacts | Plastic | Reversed Pinout | Share 1 Line with 2 Phones

Quantity Discount Pricing
1-4 5-9 10-49 50-99 100+
$1.64 $1.39 $1.29 $1.19 $1.09
Quantity Discount Pricing
1 - 4 5 - 9 10 - 49 50 - 99 100+
$1.64 $1.39 $1.29 $1.19 $1.09

This telephone splitter can be used in home or office setting when sharing one line to two phones. The RJ11 plug goes into the wall jack and the opposite end accepts your telephone line cords.


  • Single RJ11 plug
  • Dual RJ11 jacks
  • Color: Ivory
  • Gold plated contacts
  • Reverse pinned
Features & Specs
The gender of this adapter? Female to Dual Female (Jack to Dual Jacks)
Plug Type
The type of plug on this adapter? RJ11
Form Factor The form factor of this adapter? Splitter
Plating The plating on the contacts? 50 micron gold
Color The color of this adapter? Ivory
Pinout The pinout of this adapter? Reverse
REVIEW SUMMARY for RJ11 Female to Dual RJ11 Female Telephone Splitter Adapter - 6P4C - Reverse Pinout
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Q: What is the difference between an RJ11 and an RJ12 connector?

A: Both connectors are the same size and appear the same. However, looking at the contacts an RJ11 will only have 4 contacts. An RJ12 will have 6 contacts.

Q: What are the terms 4P4C, 6P4C and 6P6C referring to?


4P4C: 4 Position 4 Conductor ( RJ22) - used for Telephone Handset cables.

6P4C: 6 Position 4 Conductor (RJ11) - used for ADSL, telephone, and modem cables.

6P6C: 6 Position 6 Conductor (RJ12) - used in System phones.

Q: Which adapter or splitter should I use. Reverse or straight?

A: Newer phones can use a straight or reverse pinned line cord. If you’re unsure of the age of your phone a reverse pinned cord will work with any age phone

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