MOSFET (2448) Tact switches (391) Male Pin headers and female headers (322) (321) (280) I/O connectors (108) Schottky diodes (44) SCR (44) DC-DC power modules (41) Switching diodes (38) Junction field effect transistor (JFET) (27) Real Time Clock ICs (26) Screw fastener hardware (26) Wire to Board Connectors/Wire Splice Connectors (21) Connector accessory kits (21) 8-bit Microcontroller - MCU (20) Signal relay (20) Power connectors (17) Development board kit (17) Ethernet ICs (15) Ultra-fast/fast recovery diodes (14) LED light guide tube accessories (13) LAN telecommunication cable test (13) Screwdriver/tweezers/wrench tools (12) Wire accessories (12) Board-to-board connectors (11) General-purpose diodes (11) Plug-in connectors (8) Circular connectors (8) Linear voltage regulator ICs LDO (8) LEDUPS and other types of power modules (7) Power relays (6) IGBT tube (5) EMI/RFI Filters (4) Sampling resistors (4) Switching power supply ICs (4) I/O expander (3) Memory connectors (3) Other processors (2) SMD resistors (2) Rectifier bridges (2) Discharge tubes (2) Instrument op amps (2) Power switch ICs (2) Other modules (2) Circuit Protection Kits (2) Controller (1) Audio and video interface ICs (1) D-Sub connector accessories (1) Card edge connectors (1) SMD capacitors (1) Supercapacitors (1) Driver ICs (1) Rack cabinet (1) Wireless modules (1) Temperature sensors (1)