Switching power supply ICs (129) DC-DC ICs (94) Power switch ICs (84) SMD electrolytic capacitors (66) Passive Crystal Oscillators (59) Board-to-board connectors (58) SMD capacitors (40) CPLD-FPGA ICs (36) Amplifiers (33) Direct-insert electrolytic capacitors (28) Ferrite Cores and Accessories (24) Magnetic beads (23) Electronic accessories (22) Buffer driver receiver transceiver (20) DC-DC power modules (20) Light-emitting diodes (20) Military connectors (19) Clock Buffers, Drivers (17) Solid-state electrolytic capacitors (16) Circuit Protection Kits (15) Through Hole Resistors (14) EMI/RFI Filters (13) Rotary coding switches (13) Connector accessory kits (12) Rotary switches (12) IGBT tube (12) LEDUPS and other types of power modules (10) Development board kit (10) Dedicated switches (10) Wire accessories (10) D-Sub connector accessories (9) Voltage comparators (9) LED drivers (9) Pushbutton Switches (9) Active Crystal Oscillators (8) Linear voltage regulator ICs LDO (8) Male Pin headers and female headers (7) Infrared transmitters (7) LED digital tubes (7) Antenna (7) Circular connectors (6) IDC connectors (horns) (6) NTC thermistors (6) Standard Clock Oscillators (6) Fans/radiators/ thermal management products (6) Toggle switch (6) Specialized sensors (6) Electromechanical and electrical (6) Speakers (5) Angle sensors (5) Data cables and signal cables (5) Cover, box and enclosure products (4) Tapes/Labels (4) Screwdriver/tweezers/wrench tools (4) Rack cabinet (4) Schottky diodes (3) Discharge tubes (3) Instrument op amps (3) Chemicals (3) Pressure sensors (3) USB connectors (2) Power connectors (2) IC and device sockets (2) Mounted large-capacity capacitors (2) Accessories (2) Other modules (2) Tact switches (2) Image sensors (2) Other processors (1) Common Mode Choke Filters (1) Wire to Board Connectors/Wire Splice Connectors (1) SMD inductors (1) Power inductors (1) Supercapacitors (1) Aluminum Electrolytic Capacitors (1) General-purpose diodes (1) ESD diodes (1) (1) Driver ICs (1) Soldering and desoldering (1) Screw fastener hardware (1) Sensor modules (1) Buzzers (1) Power transformers (1) LED light guide tube accessories (1) Position sensors (1) MOSFET (1) Instrument and equipment and accessories (1) (1)