Thyristors; Timers; Digital signage display panels; Measuring instrumentation and apparatus, namely, digitizers; Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers; Probes for testing integrated circuits; Tool measuring instruments; Torsion testers; Transmitters and receivers for audio and video signals for transmission over twisted pair cables; Wireless transmitters and receivers
Electrical and Scientific Apparatus