Bipolar transistor (triode) (176) MOSFET (142) (117) IC and device sockets (81) Card edge connectors (75) Digital triode (75) Adjustable resistor potentiometers (50) Crimp terminals (43) DC-DC ICs (31) Screwdriver/tweezers/wrench tools (15) Power Management ICs (PMIC) (15) SMD electrolytic capacitors (14) Switching power supply ICs (13) Special function amplifiers (11) Connector accessory kits (8) Voltage comparators (6) Dedicated switches (5) Junction field effect transistor (JFET) (5) RF Amplifiers (5) LED drivers (4) Multiple Conductor Cables (4) PIN diodes (3) LEDUPS and other types of power modules (3) Development board kit (3) Light-emitting diodes (3) CPLD-FPGA ICs (2) Male Pin headers and female headers (2) Motor ignition driver ICs (2) Optical couplers (2) RF coaxial connectors (1) Schottky diodes (1) PCB and other prototype products (1) DC-DC power modules (1) Speakers (1) Travel switches (1) Toggle switch (1) Infrared receivers (1) LED light guide tube accessories (1) Instrument and equipment and accessories (1)