Wire accessories (15) IGBT tube (12) Other modules (10) Light-emitting diodes (8) Tact switches (5) Screwdriver/tweezers/wrench tools (4) USB connectors (3) Connector accessory kits (3) Soldering and desoldering (3) Development board kit (3) Linear voltage regulator ICs LDO (2) Rotary coding switches (2) Pressure sensors (2) CPLD-FPGA ICs (1) FPGA-configuration memory (1) Audio and video connectors (1) Power connectors (1) Fans/radiators/ thermal management products (1) LEDUPS and other types of power modules (1) Sensor modules (1) LED light guide tube accessories (1) Instrument and equipment and accessories (1) Electromechanical and electrical (1) Communication satellite positioning module (1)