Light-emitting diodes (193) Linear voltage regulator ICs LDO (64) Active Crystal Oscillators (47) IDC connectors (horns) (27) LEDUPS and other types of power modules (20) Passive Crystal Oscillators (19) TVS diodes (transient voltage suppression diodes) (17) Infrared receivers (17) Standard Clock Oscillators (13) Infrared transmitters (9) Ambient light sensors (8) SMD resistors (6) ESD diodes (6) Optical sensors (6) Male Pin headers and female headers (5) RF coaxial connectors (5) DC-DC ICs (5) Power connectors (4) I-shaped inductors (4) Circuit breaker (4) Magnetic beads (3) LED light guide tube accessories (3) Fiber optic transceivers (3) SCR (3) 8-bit Microcontroller - MCU (2) Amplifiers (2) Screwdriver/tweezers/wrench tools (2) Switching power supply ICs (2) DC-DC power modules (2) Wire accessories (2) CPLD-FPGA ICs (1) Wire to Board Connectors/Wire Splice Connectors (1) Connector accessory kits (1) Memory connectors (1) Card edge connectors (1) Metal film resistors (1) Accessories (1) Power Management ICs (PMIC) (1) Development board kit (1) Travel switches (1) Toggle switch (1) Dedicated switches (1) Tact switches (1)