Within a rapid developing electronic industry, titanium and its alloys have found ever-increasing applications in this area due to their attractive properties including high specific strength, good corrosion resistance, and biocompatibility. This chapter introduces typical titanium products used in the industries of computers, mobile phones, wearable devices, and others. The reasons for the utilization of titanium in these cases are discussed. It is expected that the applications of titanium in the electronics industry will be further expanded in the future with the adoption of cost-effective fabrication methods and low-cost titanium alloys for mass production.