Active Crystal Oscillators (4813) SMD electrolytic capacitors (1441) Zener diodes (846) MOSFET (470) Buffer driver receiver transceiver (397) (363) Passive Crystal Oscillators (164) SMD resistors (137) Power inductors (94) Specialized logic ICs (85) Aluminum Electrolytic Capacitors (59) DC-DC ICs (55) Signal switch multiplexer decoder (52) Microprocessor - MPU (37) Latches (35) Flip Flops (35) Other processors (27) Switching power supply ICs (24) TVS diodes (transient voltage suppression diodes) (22) Gate inverter (21) NTC thermistors (17) Analog switch ICs (15) Junction field effect transistor (JFET) (15) ESD diodes (14) Optical couplers (14) Aluminum shell high power resistors (13) Adjustable resistor potentiometers (13) Schottky diodes (11) Backplane connectors (10) Fixed inductors (10) Power connectors (8) Switching diodes (8) Instrument and equipment and accessories (8) Screwdriver/tweezers/wrench tools (7) Toggle switch (7) Light-emitting diodes (7) 74 series logic ICs (6) Tapes/Labels (6) Travel switches (6) RF Amplifiers (6) Electromechanical and electrical (6) Multi-function switches (5) SMD disposable fuses (5) (4) Power switch ICs (4) Digital Signal Processors and Controllers (3) Development board kit (3) Specialty fuses (3) Wire to Board Connectors/Wire Splice Connectors (2) Board-to-board connectors (2) USB connectors (2) Connector accessory kits (2) SMD capacitors (2) Programmable Oscillators (2) Standard Clock Oscillators (2) Rotary coding switches (2) Specialized sensors (2) Ferrite Cores and Accessories (1) RF coaxial connectors (1) Sampling resistors (1) Wirewound resistors (1) General-purpose diodes (1) Full Half-Bridge Drivers (1) Fans/radiators/ thermal management products (1) Linear voltage regulator ICs LDO (1) Power Line Filter Modules (1) Signal relay (1) Safety relays (1) Dedicated switches (1) Photoelectric switches (1) Pressure sensors (1) Wire accessories (1) Digital triode (1) Bipolar transistor (triode) (1) RFID card ICs (1)