Shift register (194) Latches (108) LEDUPS and other types of power modules (99) Instrument and equipment and accessories (69) Optical couplers (48) Switching power supply ICs (43) DC-DC power modules (36) Optical sensors (33) Driver ICs (31) MOSFET (30) Power inductors (27) Sensor interface ICs (20) LED drivers (19) Interface specialized ICs (17) Test and measurement (14) Fixed inductors (12) Rack cabinet (12) Coaxial Cables (12) Development board kit (10) Analog switch ICs (9) TVS diodes (transient voltage suppression diodes) (8) Motor ignition driver ICs (8) DC-DC ICs (7) Multimeter and voltmeter (7) Temperature sensors (6) Screwdriver/tweezers/wrench tools (5) Wireless transceiver ICs (5) Connector accessory kits (4) (3) RF Attenuators (3) Gas sensors (2) SCR (2) RFID card ICs (2) Other processors (1) EEPROM memory (1) PCB and other prototype products (1) Power Management ICs (PMIC) (1) LED display modules (1) LED light guide tube accessories (1) Bipolar transistor (triode) (1) Temperature and humidity sensors (1)