Micro SD Card Connector Push Specificatrions:

1. Electrical Characteristics:
Contact Current Rating: 0.5 Amperes.
Dielectic Withstanding Voltage: AC500V. R. M. S
Insulation Resistance: 1000 MΩ Mini.
Contact Resistance: 40 MΩ Max.
Operating Temperature: -25 ~-90 degree

2. Mechanical Characteristics:
Card Push Insertion/Out Force: 0.7-1.20kgf.
Contact Separation Force: 0.020kgf Minimum.
Mating Cyeles: 10000 Insertions.

3. Material:
Insulator: Hi-temp Plastic UL 94V-0 Rated.
Cantact: Copper Alloy (t=0.15mm)
Shell: Stainless Stee(t=0.20mm)
Spring: SWP.