Amplifiers; Capacitators; Inverters; Amplifiers for wireless communications; Antennas; Biometric fingerprint door locks; Ethernet repeaters; Mobile hotspot devices; Multimedia projectors; Photovoltaic inverters; Power inverters; Projection screens; Resistances, electric; Set-top boxes; Tablet computers; Telecommunication base stations; Wireless chargers; Wireless routers
Electrical and Scientific Apparatus