Mini USB 5M Wire type 

Material:
Contacts: Brass, T=0.25mm
Insulator: LCP+30% G.F. UL 94V-0, Black
Shell: SPCC, T=0.30mm

Mechanical:
Mating Force: 3.57kgf max.
Unmating Force: 1.0kfg min.
Durability: 5000 cycles min.

Electrical:
Current-max: 1.0A

Voltage-max: 30V

Withstanding Voltage: 100V AC for 1 min
Contact Resistance: 50 milliohms max
Insulation Resistance: 100 megohms min

Plating:

Contacts:Gold 30u" and Tin over Nickel  plating 
Shell:Nickel over all plating

Environmental:
Temperature Range:-55℃~85℃