Infrared transmitters (43) (40) Light-emitting diodes (13) Speakers (10) General-purpose diodes (8) Power Management ICs (PMIC) (8) Signal switch multiplexer decoder (7) Interface specialized ICs (5) Analog-to-digital conversion ICs (5) Power chargers (5) Isolation ICs (4) FLASH memory (3) Connector accessory kits (3) Adjustable resistor potentiometers (3) Special function amplifiers (3) Screw fastener hardware (3) DC-DC power modules (3) LEDUPS and other types of power modules (3) Other modules (3) Buzzers (3) Active filter (2) Tact switches (2) LED display modules (2) Analog switch ICs (2) Instrument and equipment and accessories (2) Ethernet connectors (1) Ultra-fast/fast recovery diodes (1) Amplifiers (1) Tapes/Labels (1) Power monitoring ICs (1) Pushbutton Switches (1) LED light guide tube accessories (1) Antenna (1)