SPECIFICATIONS Tact Switch 1BT017 Series Vertical, SM T Type 3.3mm [.129"] Pitch Mechanical Operating Force: 16050gf Travel: 0.150.10mm Return Force: 20gf min. Durability: 500000 Cycles min. Electrical Current Rating: 50mA 12V DC Contact Resistance: initial 100m max. Insulation Resistance: 100M min. Dielectric Withstanding Voltage: 100V AC For 1Minute Bounce: 10m sec max. Physical Operating Temperatures: -30 to +85 Package: 10000Pcs/Reel, 10Rreel/Package DRAWING ORDERING I NF OR MATI ON PRODUCT NO.: 1BT017-00210-7F 1B:Switch Series Switch Category T:Tact Switch F=Lead Free Package Type 7=Carrier Tape & Teel Plating 0=Standard Terminal 0= L SMT 1= J SMT Product Series Product Size 0=4.5mm*4.5mm Total Height 0=0.40mm Operating Force 2=160gf 3=260gf All specification & dimensions are subject to change, please call your nearest Foxconn sales representative for update information.