DC-DC ICs (740) SMD resistors (632) Tantalum capacitors (406) SCR (296) MOSFET (293) TVS diodes (transient voltage suppression diodes) (262) Switching power supply ICs (246) ESD diodes (174) Schottky diodes (169) EEPROM memory (162) Automotive connectors (158) (123) Linear voltage regulator ICs LDO (118) Bipolar transistor (triode) (114) LED drivers (110) (92) Data cables and signal cables (81) Power monitoring ICs (66) LED light guide tube accessories (66) Power switch ICs (64) Optical couplers (62) Plug-in connectors (61) Pushbutton Switches (60) Special function amplifiers (59) Connector accessory kits (58) Development board kit (54) Wire accessories (50) Battery holder/Clip accessories (45) Circular connectors (32) Driver ICs (32) Dip switches (31) Power Management ICs (PMIC) (29) General-purpose diodes (28) Digital potentiometer ICs (28) SMD capacitors (22) Thin Film Capacitors (21) Amplifiers (20) Male Pin headers and female headers (18) Screwdriver/tweezers/wrench tools (18) Digital triode (17) Clock Buffers, Drivers (13) Gate inverter (13) Backplane connectors (13) SMD electrolytic capacitors (12) LEDUPS and other types of power modules (12) Tact switches (12) LED display modules (12) OLED display modules (11) CPLD-FPGA ICs (10) Electronic wire connection lines (10) Antenna (10) Thick film resistor-through hole (9) Electromechanical and electrical (9) Specialized logic ICs (8) Ultra-fast/fast recovery diodes (8) Instrument op amps (8) Other processors (7) Signal switch multiplexer decoder (6) Switching diodes (6) Varactor diodes (6) PIN diodes (6) Voltage reference ICs (6) Crimp terminals (5) Power inductors (5) Toggle switch (5) Infrared transmitters (5) Level conversion shifter (4) Wire to Board Connectors/Wire Splice Connectors (4) Military connectors (4) Fixed inductors (4) Supercapacitors (4) Adjustable resistor potentiometers (4) Resistors (4) Motor ignition driver ICs (4) Soldering and desoldering (4) Analog-to-digital conversion ICs (4) Junction field effect transistor (JFET) (4) RFID card ICs (4) MCU monitoring ICs (3) CAN ICs (3) Power connectors (3) DC-DC power modules (3) Speakers (3) Rotary switches (3) Dedicated switches (3) 74 series logic ICs (2) Interface specialized ICs (2) Audio and video connectors (2) Sampling resistors (2) Discharge tubes (2) High-speed broadband op amps (2) Rack cabinet (2) AC-DC power modules (2) Safety relays (2) LCD display modules (2) Digital-to-analog conversion ICs (2) Darlington tube (2) RF Attenuators (2) Latches (1) Telecommunication (1) Signal Conditioner (1) Direct-insert electrolytic capacitors (1) NTC thermistors (1) Resistor kits and accessories (1) Screw fastener hardware (1) Sensor modules (1) Other modules (1) Network port transformers (1) Travel switches (1) Light-emitting diodes (1) Temperature sensors (1) SMD disposable fuses (1) Circuit breaker (1)