SMDType  6x6 Series Tact Switch 
Picth:  8mm.
Product height :4.3~20mm.
Operating Force: 160,250,500 gf.
Operation life: 100gf 100000 Cycles.
                            160gf   80000 Cycles.
                            250gf   60000 Cycles.
Operating Temperature Range : -20℃～70℃
Contact Resistance: 50mΩ.
Heat resistance: Temperature and Immersion time:     260±5℃, 5s±1s.
RoHs,Halogen SGS Test OK.