Adjustable resistor potentiometers (98) (83) Plug-in connectors (21) DC-DC ICs (20) Active Crystal Oscillators (16) Interface specialized ICs (13) Wire to Board Connectors/Wire Splice Connectors (13) Power Management ICs (PMIC) (13) SMD capacitors (12) Signal switch multiplexer decoder (11) Connector accessory kits (9) Development board kit (9) Dip switches (9) Analog switch ICs (9) MOSFET (9) Ethernet ICs (8) Power monitoring ICs (8) Special function amplifiers (7) Soldering and desoldering (6) Linear voltage regulator ICs LDO (5) Real Time Clock ICs (4) Ultra-fast/fast recovery diodes (4) Rack cabinet (4) Switching power supply ICs (4) Pushbutton Switches (4) Wire accessories (4) Other processors (3) SDMicro-SDT-Flash card (3) RS485RS422 ICs (3) Automotive connectors (3) LEDUPS and other types of power modules (3) 32-bit Microcontroller - MCU (2) Sensor modules (2) RF Amplifiers (2) Circuit Protection Kits (2) ARM Microcontroller - MCU (1) Security (encryption) ICs (1) Memory connectors (1) Direct-insert electrolytic capacitors (1) NTC thermistors (1) LED drivers (1) Driver ICs (1) Screwdriver/tweezers/wrench tools (1) Accessories (1) Boat switches (1) Tact switches (1) LED light guide tube accessories (1) Magnetic sensors (1) Instrument and equipment and accessories (1) Antenna (1)