Active Crystal Oscillators (1021) Tact switches (35) NTC thermistors (23) Power connectors (17) Mounted large-capacity capacitors (17) Connector accessory kits (14) WiFi IoT modules (14) Light-emitting diodes (14) SMD electrolytic capacitors (12) SMD capacitors (11) Wire to Board Connectors/Wire Splice Connectors (9) Direct-insert electrolytic capacitors (4) Thin Film Capacitors (4) Instrument and equipment and accessories (4) Card edge connectors (3) Aluminum Electrolytic Capacitors (3) USB connectors (2) Power inductors (2) Fixed inductors (2) Standard Clock Oscillators (2) Accessories (2) LEDUPS and other types of power modules (2) Development board kit (2) Electronic accessories (1) DC-DC power modules (1)