RJ12 Shielded Modular Connector - 6P6C - Round Cable - 10 Pack

Part no. 1099:10 PK

Crimp | 6P6C | Shielded | Solid or Stranded Round Cable | Gold-Plated Contacts | Plastic

(1 reviews)
Quantity Discount Pricing
1-4 5-9 10-49 50-99 100+
$7.60 $6.60 $6.30 $6.00 $5.70
Quantity Discount Pricing
1 - 4 5 - 9 10 - 49 50 - 99 100+
$7.60 $6.60 $6.30 $6.00 $5.70

This shielded RJ12 modular connector is designed to shield the connector from unwanted EMI and RFI interference. This connector terminates on round cable. The connector contains two metal "teeth" that hold the wire in place giving a reliable connection. Easy to terminate, these connectors are useful for creating custom-length patch cables from bulk cable. The 50 micron gold plated contacts will ensure an excellent connection and corrosion free finish.


  • 10 Pack
  • Shielded
  • 50 micron gold-plating
  • Plug Type: RJ12
  • Position/Conductor 6x6
  • Designed for voice applications
REVIEW SUMMARY for RJ12 Shielded Modular Connector - 6P6C - Round Cable - 10 Pack
5.0 (based on 1 reviews)
  • Great customer service

    Reviewed by:


    4/25/2016    #21711

    PROS: The product works really well; Super fast
    CONS: None specified
    I was looking for a custom cable that no one had. Show-Me cables didn't have it but customer service worked with me to provide a solution.
  • Perfect fit

    Reviewed by:

    From: Redwood City

    10/17/2014    #11771

    PROS: The product works great; Lightning quick
    CONS: None specified
    This is one of the most easy connectors to work with. The vendor Show Me Cables is helpful and fast delivery.

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: How do I tell if a plug accepts flat or round cable?

A: Looking at the back of the plug where the cable would insert it will either have an oval shape or a rectangular shape. The rectangular shape accepts flat cable. The oval shape accepts round cable.

Q: How do I wire these plugs?

A: Please see the resource tab for a diagram.

Q: Which pinout should I use use to attach a connector?

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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