Voltage reference ICs (31) Adjustable resistor potentiometers (26) Digital-to-analog conversion ICs (26) Wireless transceiver ICs (13) Temperature sensors (8) Wire to Board Connectors/Wire Splice Connectors (7) Light-emitting diodes (7) Analog-to-digital conversion ICs (6) DDRSSD memory (5) Flip Flops (5) MOSFET (4) EEPROM memory (3) Switching diodes (3) ESD diodes (3) Instrument op amps (3) Linear voltage regulator ICs LDO (3) CPLD-FPGA ICs (2) Specialized logic ICs (2) Interface specialized ICs (2) Delay timing relays (2) Other processors (1) 8-bit Microcontroller - MCU (1) Buffer driver receiver transceiver (1) LEDUPS and other types of power modules (1) LED light guide tube accessories (1) Power chargers (1) Communication satellite positioning module (1)