Circular connectors (401) Light-emitting diodes (366) Tantalum capacitors (200) SMD resistors (87) Military connectors (84) Varistors (82) SMD electrolytic capacitors (79) SMD capacitors (76) Passive Crystal Oscillators (72) Active Crystal Oscillators (68) Signal relay (54) FFCFPC connectors (51) Specialized sensors (51) Schottky diodes (43) Analog-to-digital conversion ICs (29) Connector accessory kits (28) D-Sub connector accessories (27) Fans/radiators/ thermal management products (21) Safety capacitors (20) Through Hole Resistors (20) LEDUPS and other types of power modules (18) (15) IGBT tube (15) Adjustable resistor potentiometers (13) Digital-to-analog conversion ICs (13) NTC thermistors (12) Other processors (10) Board-to-board connectors (10) SMD inductors (10) LED display modules (10) Electricity meter ICs (9) Thin Film Capacitors (8) Switching power supply ICs (8) DC-DC power modules (8) Solid State Relays (8) MOSFET (8) Time base ICs (7) RF coaxial connectors (7) Direct-insert ceramic capacitors (7) Solid-state electrolytic capacitors (7) Sampling resistors (7) Dedicated switches (7) LCD display modules (7) CPLD-FPGA ICs (6) EEPROM memory (6) Common Mode Choke Filters (6) Supercapacitors (5) MELF wafer resistors (5) Aluminum shell high power resistors (5) LED digital tubes (5) DDRSSD memory (4) RF Filters (4) Switching diodes (4) TVS diodes (transient voltage suppression diodes) (4) Voltage comparators (4) Development board kit (4) Rotary coding switches (4) Tact switches (4) Optical sensors (4) RF Couplers (4) Clock Generators, Frequency Synthesizers (3) Codec ICs (3) Wire to Board Connectors/Wire Splice Connectors (3) Backplane connectors (3) General-purpose diodes (3) Speakers (3) Power transformers (3) Optical couplers (3) Power chargers (3) Electromechanical and electrical (3) Clock/Timing ICs (2) Specialized logic ICs (2) Ferrite Cores and Accessories (2) I/O connectors (2) IC and device sockets (2) Mounted large-capacity capacitors (2) ESD diodes (2) Instrument op amps (2) LED drivers (2) Screw fastener hardware (2) Sensor modules (2) Other modules (2) LED light guide tube accessories (2) Fiber optic transceivers (2) Instrument and equipment and accessories (2) Antenna (2) Power relays (2) Security (encryption) ICs (1) Screw/terminal blocks (1) Direct-insert electrolytic capacitors (1) Resistors (1) Resistor kits and accessories (1) PIN diodes (1) Screwdriver/tweezers/wrench tools (1) Accessories (1) AC-DC power modules (1) Buzzers (1) Infrared transmitters (1) Infrared receivers (1) Ambient light sensors (1) Junction field effect transistor (JFET) (1) SCR (1) Wireless transceiver ICs (1)