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10x BT Telephone 431A Crimp Connectors Plugs Ends Jacks For Phone Cable Wire

SKU 639
Original price £5.19 - Original price £5.19
Original price
£5.19
£5.19 - £5.19
Current price £5.19

BUY ANY 3 ITEMS & GET 5% OFF. ENTER "BUY3" AT CHECKOUT.

QTY 10 - BT 431A Telephone Line Plugs - 4-WayContacts

Used for

4-pin telephone/network connector used for crimping on to the ends of 2-pair/4-way telephone cable. This is a BT standardised connector used commonly to connect telephones, modems or switches to telephone line sockets that use a 4-way connection.

The 431A 4-way connection is used by single-line connections, most commonly found on older home telephone lines, 4 way connections can also be used for creating an extension. If you wish to connect a multi-line phone system you should use a 6-way line with 631A plugs (also available in our shop).

It is important you make sure which type of plug you require before purchasing. If you are unsure, the 6-way 631A plug tends to work with both types of connection and is the most commonly used by modern phone lines.

How to use

– Using a crimping tool (available in our shop), strip the insulation from the end of a piece of 4-way telephone cable, and line up the coloured wires within to the pins in the order red, blue, green, white (from latch). Once they’re all seated, squeeze the connector with the crimp tool, which will grip and lock the wires into the connector.

Technical Information

Connectors: gold-plated brass
Latch: right-hand
Number of ways: 4
Number of contacts: 4
Number of ports: 4
Colour: white

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