(82) Schottky diodes (40) General-purpose diodes (38) Linear voltage regulator ICs LDO (30) MOSFET (23) Circular connectors (22) EEPROM memory (20) Full Half-Bridge Drivers (16) Optical couplers (15) (15) CPLD-FPGA ICs (14) RF coaxial connectors (14) TVS diodes (transient voltage suppression diodes) (13) Travel switches (13) Crimp terminals (12) Data cables and signal cables (12) IGBT tube (12) D-Sub connector accessories (10) Screwdriver/tweezers/wrench tools (10) PTC resettable fuses (9) Motor ignition driver ICs (8) Connector accessory kits (6) Tapes/Labels (6) Interface specialized ICs (5) Instrument and equipment and accessories (5) Buffer driver receiver transceiver (4) Wire to Board Connectors/Wire Splice Connectors (3) Development board kit (3) Light-emitting diodes (3) Tact switches (2) Batteries (2) Wire accessories (2) Antenna (2) MCU monitoring ICs (1) Multi-frequency oscillators (1) Level conversion shifter (1) Track-type terminal blocks (1) PTC thermistors (1) Resonators (1) Signal relay (1) LED light guide tube accessories (1) Magnetic sensors (1) SCR (1)