Adjustable resistor potentiometers (210) Pushbutton Switches (31) Crimp terminals (23) MOSFET (14) Linear voltage regulator ICs LDO (12) Wireless modules (12) Male Pin headers and female headers (10) (8) Circular connectors (7) Power inductors (7) SMD electrolytic capacitors (7) Tantalum capacitors (6) High-speed broadband op amps (6) Backplane connectors (4) Screw/terminal blocks (4) Passive Crystal Oscillators (4) Power switch ICs (4) Data cables and signal cables (4) Board-to-board connectors (3) Instrument op amps (3) Screwdriver/tweezers/wrench tools (3) D-Sub connector accessories (2) Audio and video connectors (2) Military connectors (2) Direct-insert electrolytic capacitors (2) Thin Film Capacitors (2) Amplifiers (2) LED light guide tube accessories (2) Bipolar transistor (triode) (2) Memory connectors (1) SMD resistors (1) Electronic accessories (1) Development board kit (1) Other modules (1) (1) Lighted switches (1) Switch accessories-caps (1) Tact switches (1) Light-emitting diodes (1) Wireless transceiver ICs (1) Electromechanical and electrical (1) Communication satellite positioning module (1)