Connect the Wires

  1. Line 1 (primary phone line): red wire to red terminal; green wire to green terminal.
  2. Line 2 (secondary line): black wire to black terminal; yellow wire to yellow terminal.

What wires go where on a phone jack?

Quote from the video:
Quote from Youtube video: The blue goes on the red post and if you have two lines then the on the orange white pair the orange white goes on the black and the solid orange goes on the yellow.

How do you connect a phone jack to a telephone line?

Quote from the video:
Quote from Youtube video: Different phone outlets that's really an advantage you turn the outlets around on the back there are two little pins. You just go ahead and snap your two phone wires into location into the locations.

How many wires should be connected in a phone socket?

The socket will only accommodate two cables maximum. Where two wires are to be terminated at the same terminal, make sure that the colours of the wires from each cable match each other.

Which wires are used for telephone?

Most telephone wire are one or more twisted pairs of copper wire. The most common type is the 4-strand (2 twisted pair). This consists of red and green wires, which makes a pair, and yellow and black wires, which makes the other pair. One telephone wire line needs only two wires.

Which wires go where in a BT phone socket?

The quality of wiring carried out by many older BT wiremen is often approaching art in its perfection. This often has Orange, White, Green and Black wires. Usually (but not always) Orange and White are the active pair and go to connections 2 and 5 in the master socket.

What are the 4 wires in a phone line UK?

CW1308 Internal Telephone Cable

Pair No. ‘A’ wire ‘B’ wire
1 White/Blue Blue/White
2 White/Orange Orange/White
3 White/Green Green/White
4 White/Brown Brown/White

How do you wire a phone socket UK?

Quote from the video:
Quote from Youtube video: So number two is the blue with the whites. So it comes in from the middle. They're placed it in the terminal. And then the tool just goes over the top of. That.

How do I wire a phone jack for DSL?


  1. Strip the Outer Sheathing. Strip 2 to 3 inches of the outer sheathing from the phone cable, using wire strippers. …
  2. Untwist and Strip the Individual Wires. Untwist the individual wires inside the cable from one another. …
  3. Install the Mounting Plate. …
  4. Connect the Wires. …
  5. Reinstall the Cover.

How do you wire a RJ-11 jack?

Quote from the video:
Quote from Youtube video: Connector they connect to the outer two pins line number two is actually the main active line which connects to the center two pins we should make our connection to line number.

How do I wire a BT socket?

Quote from the video:
Quote from Youtube video: So the blue wires are the first pair orange wire to the second pair for the second line green wires are the third pair if you had a third line and brown wires are the fourth pair.

What is the color code for phone line?

Telephone wiring is color-coded

They are used in pairs for each phone line you have. Repairmen in fact refer to the wires in terms of “pairs”, so technically a standard four wire telephone line has two pairs. LINE 1 uses the red-green pair. Line 2 uses the yellow-black pair.

How do you wire a telephone extension socket diagram?

Quote from the video:
Quote from Youtube video: And then what you need to do is you need to cable tie knot the wires never cable tie two wires always cable tie the sheath. To get your cable. Tight. Through there cut off the excess.

How do I install a new phone socket?

Quote from the video:
Quote from Youtube video: This is an old style they have actually changed this recently to one that you don't use a chrome punch down tool you literally insert the bits of cable in and push it down your finger.