C3552 Series
0.8mm High Speed Card Edge SMT 90° Type 
Connector: 20(2X10)Pin, A0(2X50)Pin
Material:LCP 
Body: With Front Key(For 100P), Without Front Key(For 20P)
Plating: Selective Gold 30U" Plating
Insulator: Black 
Packing: Tube, Reel Packing