Instrument op amps (52) Test and measurement (39) EEPROM memory (28) Amplifiers (19) Analog-to-digital conversion ICs (14) Adjustable capacitors (12) Controller (11) Low power comparator op amps (11) Track-type terminal blocks (10) LEDUPS and other types of power modules (10) Digital-to-analog conversion ICs (9) CPLD-FPGA ICs (7) Voltage comparators (7) Power monitoring ICs (7) Development board kit (7) 8-bit Microcontroller - MCU (6) Circular connectors (6) Sensor modules (5) Optical sensors (5) Instrument and equipment and accessories (4) Shift register (3) Connector accessory kits (2) Driver ICs (2) Screwdriver/tweezers/wrench tools (2) Accessories (2) Signal relay (2) Magnetic sensors (2) Fuse holder clip (2) Circuit Protection Kits (2) Other processors (1) Ethernet ICs (1) CAN ICs (1) RF coaxial connectors (1) Precision op amps (1) Soldering and desoldering (1) Screw fastener hardware (1) DC-DC ICs (1) Other modules (1)