Materials 
Pin (outer sleeve) :              Brass,machined, CuZn38Pb2
Clip(contact 6 finger):         Beryllium copper,heat treated or PHBZ
Plating(outer sleeve) :         Tin plated :  2um/80u"nickel,5um/200u"Tin
Gold plated:                         2um/80u"nickel,Full gold
Plating(contact) :                  2um/80 u"nickel,gold or Tin plating
Insulator body(housing) :     PPS.  UL 94V-0
electrical
Current  rating :                    3 Amps/contact max.
Contact  resistance  :           ≦4mΩcontact
Insulation  resistance :        ≧10000MΩat 500VAC
Rated  voltage  :                   100 VRMS /150VDC

Mechanical 

Operating temperature :         Gold plated:  -55  ℃,  to +125  ℃,     

(Continuous)                          Tin plated:     -40  ℃,  to +105   ℃,    

Average insertion force:         <140g
With steel pin of Φ 0.66mm or SQ 0.64mm
Average withdrawal force:     >25g
With steel pin of Φ  0.66mm or SQ 0.64mm
Mechanical life:                       min.200 

Environmental data
Solderability (IEC 60068-2-20. Ta)  :235  C, 2s  
Resistance to soldering heat  (IEC 60068-2-20.  Tb) :
-Through hole mount components     :280  C,  10s