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Opel two (double) cable clamp

Double cable clamp， multiple functions， strong and durable， is the information age， the modern family standing tool.

To make RJ45 network wire joint， RJ11 telephone line joint.

Integrated cable clamp all functions， can be easily cut， wire， wire strippingoperation.

Crystal head connection:

Tools: net clamp

Colour and arrangement method on the twisted pair is a unified international standard strict rules， now commonly used is TIA/EIA568B. Use the following order: in line (TIA/EIA568B)

1-> orange white

2-> orange

3-> green and white

4-> blue

5-> blue

6-> green

7-> white and brown

8-> Brown

Moreover， the use of cable ends on a connection，

Make a set of signals (a negative voltage signal) by not strandedtransmission in the two cores together， resulting in the near end crosstalkgreatly (NEXT->

Near-end-crosstalk) it should be in accordance with international standardsof wire!!

The first step: we use cutting edge crimping pliers cut out a plan to use the length of the twisted pair.

The second step: we need to peel off the grey protective layer of twisted pair， which can be applied to the cutting edge crimping pliers will thread was cut， and then head into the stripping special knife， slightly squeezedcrimping pliers slowly rotating， let the knife edge cut protection rubbertwisted pair. The protection of the rubber part of the removed. Note in this step is， crimping pliers gear from the stripping edge length is usually just as the length of the crystal head， which can effectively avoid stripping is too long or too short. If the wire is too long don't look beautiful， on the other hand is the crystal head stuck， because the Internet can not easy to loose;if the wire is too short， due to a protective layer of plastic existence， cannot be fully inserted into the bottom of the first crystal， crystal head pin cannotcaused and cable core line intact contact， but will also affect the line quality.

The third step: we need to each pair are intertwined cable one by one to.Untie according to wiring rules to several groups of cable sequentiallyarranged and straightened out， should pay attention to avoid the linewinding and overlapping arrangement of time.

The fourth step: after we had arranged and straighten out the cablepressure straight， should carefully check again， after the cutting edge andcrimping pliers to cable top cutting neat， need to pay attention to is cutting the time should be inserted horizontally， or length of the cable can't affect the normal contact cable and the crystal head. If the protective layer off too much， can be here long thin wire cut， retention of the outer part of theprotection of removed layer is about 15mm， the length of the fine wire can be just inserted into the groove. If the section is left too long， will the line on the ground and no longer increased crosstalk， and the crystal head can not suppress the sheath and may cause the cable from the crystal head， line caused by bad or even interrupt.

The fifth step: we need to do is to organize a good cable into the crystalhead. Need to pay attention to the first crystal shape material spring side down， a direction on the end of a pin， pin pointing away from their own direction， one square hole at his. At this time， the left is first feet， the rightfoot is eighth， followed by the rest of the order. Note slowly pushed 8 cablealong the 8 line slot RJ-45 head is inserted into a need to insert the time，has been inserted to the top slot.

The sixth step: of course is on the line， after the confirmation can put the 8Pslot crystal head is inserted into the inner wire crimping pliers， the crystal head is inserted， clenched hard line clamp， if the strength is not enough，you can use both hands together with the pressure， the process pressuremakes the crystal head protruding outside all the pins press in the crystalhead， stress after hearing a "pop" sound