Optical couplers (215) Tantalum capacitors (120) SMD resistors (112) Interface specialized ICs (104) Sampling resistors (95) Common Mode Choke Filters (92) Data cables and signal cables (64) Audio and signal transformers (52) Real Time Clock ICs (41) IDC connectors (horns) (33) Feed-through capacitors (27) Power monitoring ICs (25) USB connectors (20) Wireless modules (20) MCU monitoring ICs (18) Wireless transceiver ICs (18) Other modules (16) Screw fastener hardware (14) Connector accessory kits (11) Card edge connectors (11) Zener diodes (11) Tapes/Labels (10) Screwdriver/tweezers/wrench tools (9) Power switch ICs (7) SDMicro-SDT-Flash card (6) CAN ICs (5) Circular connectors (5) Military connectors (5) Network port transformers (5) Crimp terminals (4) Instrument and equipment and accessories (4) RF Mixers (4) RF coaxial connectors (3) LAN telecommunication cable test (3) (3) Microprocessor - MPU (2) RF Filters (2) Accessories (2) Power Management ICs (PMIC) (2) Image sensors (2) Circuit Protection Kits (2) Level conversion shifter (1) Ethernet connectors (1) Resistors (1) ESD diodes (1) Discharge tubes (1) DC-DC ICs (1) Development board kit (1) Toggle switch (1) Five-way switches (1) Ultrasonic sensors (1) Specialized sensors (1) Wire accessories (1) RFID card ICs (1) Antenna (1)