Power inductors (266) Clock Buffers, Drivers (74) I/O expander (70) Level conversion shifter (67) Signal switch multiplexer decoder (42) Tact switches (41) SMD inductors (20) Photoelectric switches (14) Power transformers (8) Development board kit (7) Connector accessory kits (4) Other modules (4) Pushbutton Switches (4) Screw fastener hardware (3) Speakers (3) Light-emitting diodes (3) Buzzers (2) Antenna (2) Board-to-board connectors (1) Thin Film Capacitors (1) Soldering and desoldering (1) LED display modules (1) Instrument and equipment and accessories (1) (1)