Detailed description:
product manual:
Jumper lack of widely used to connect the card and patch panels and information outlets and switches, HUB, routers and other network devices and jumper,
And efficient transmission of data, voice and other information, the use of flexible and convenient.
Jumper is in accordance with international standards EIA / TA-568B design and manufacture. In particular in the super five, six transmission system standards, it can achieve higher reliability, prevent loosening. Self-locking. Flexible plug, the contact plating thickness of 50u '' (inch) plug life> 1000 times. suitable for fast connection between the patch panel module, multi-user, and a gold-plated contact points, the thickness equal to about 0.3 microns to ensure good contact with the signal transmission performance.;
Other models:

U-5210-5
5 m UTP shielded jumper, gray
U-5220-5
5 m UTP shielded jumper, red
U-5230-5
5 m UTP shielded jumper, blue
U-5240-5
5 m UTP shielded jumper, green
U-5250-5
5 m UTP shielded jumper, yellow
U-5260-5
5 m UTP shielded jumper, orange