Item Cat5e,
Type UTP, FTP, STP, SFTP
Colour Gray, Blue, Red, Yellow, Green, Black, White

Conductor -Bare solid or stranded copper conductor
-Copper+Copper cover aluminium
-Copper cover aluminium

Wire diameter:
26AWG(0.5mm),
24AWG(0.5mm),
Wire insulation:
-PVC(Polyvinylchloride),

Twisted Standard ANSI/EIA/TIA-568A(568B),
UL444,
1. Rating: TEMP 80'C VOLTAGE 30
2. Conductor Resistance; AT 20 MAX
3. Impedance: 10015  

Frequency:
-Cat5e-100MHz -Cat6-250MHz -Cat7-600MHz