Materials:

1.housing :PBT(Black or White)

2:Pin terminal:Copper alloy C2680, Gold-Plated

3:Shell:Brass/SPCC  Nickel-Plated

Electrical characteristics:

1:Current rating:1Amper Maximun

2:Voltage:30V DC

3:Contact retenition:30Milliohms maximum

4:Inulation resistance:1000Megohms Minimum

5:Dielectric withstanding voltage:500V AC at see level

6:Working temperature:-55degree to 85 degree 

USB AF R/A Connector