Passive Crystal Oscillators (70) DC-DC ICs (66) Linear voltage regulator ICs LDO (64) Voltage reference ICs (53) MOSFET (45) Schottky diodes (41) EEPROM memory (40) ESD diodes (36) Power monitoring ICs (31) CPLD-FPGA ICs (24) Development board kit (20) TVS diodes (transient voltage suppression diodes) (17) DDRSSD memory (14) Signal switch multiplexer decoder (13) Digital-to-analog conversion ICs (13) RF Filters (12) Connector accessory kits (12) Screwdriver/tweezers/wrench tools (12) Interface specialized ICs (11) ARM Microcontroller - MCU (9) Plug-in connectors (9) AC-DC power modules (9) RS232 ICs (7) D-Sub connector accessories (7) Security (encryption) ICs (6) Instrument op amps (6) Motor ignition driver ICs (6) Tapes/Labels (6) Wireless transceiver ICs (6) Thin Film Capacitors (5) Power Management ICs (PMIC) (5) Feed-through capacitors (4) Acceleration sensors (4) Antenna (4) Other processors (3) I/O expander (3) Active Crystal Oscillators (3) (3) Voltage comparators (3) LED drivers (3) Audio and signal transformers (3) Safety relays (3) Analog-to-digital conversion ICs (3) Electromechanical and electrical (3) Direct-insert ceramic capacitors (2) Metal film resistors (2) Discharge tubes (2) Amplifiers (2) Soldering and desoldering (2) Signal relay (2) Level conversion shifter (1) Through Hole Resistors (1) Standard Clock Oscillators (1) Driver ICs (1) Accessories (1) Screw fastener hardware (1) Sensor modules (1) Other modules (1) Network port transformers (1) Rotary switches (1) Dedicated switches (1) Tact switches (1) Attitude sensors/Gyroscopes (1) Electricity meter ICs (1)