Digital triode (48) SMD resistors (31) Development board kit (23) Connector accessory kits (18) Delay timing relays (14) Sampling resistors (12) Light-emitting diodes (11) Tact switches (10) CPLD-FPGA ICs (8) 32-bit Microcontroller - MCU (6) DC-DC ICs (6) FLASH memory (5) LCD drivers (5) Specialized logic ICs (4) Fixed inductors (4) Instrument op amps (4) Switching power supply ICs (4) USB ICs (3) Power inductors (3) Other modules (3) Bipolar transistor (triode) (3) Buffer driver receiver transceiver (2) TVS diodes (transient voltage suppression diodes) (2) Motor ignition driver ICs (2) Linear voltage regulator ICs LDO (2) Communication satellite positioning module (2) Wire to Board Connectors/Wire Splice Connectors (1) Ethernet connectors (1) Mounted large-capacity capacitors (1) Accessories (1) Wireless modules (1) Pushbutton Switches (1) Switch accessories-caps (1) Digital-to-analog conversion ICs (1) Wire accessories (1)