Passive Crystal Oscillators (119) SMD electrolytic capacitors (99) Tantalum capacitors (51) Light-emitting diodes (48) MOSFET (33) Zener diodes (27) Power inductors (25) Tact switches (22) Speakers (18) Development board kit (17) DC-DC ICs (15) Bipolar transistor (triode) (15) RF Switches (15) Circular connectors (14) Driver ICs (13) EMI/RFI Filters (12) Power connectors (12) ESD diodes (12) RF Amplifiers (12) EEPROM memory (11) Audio and video connectors (10) Fixed inductors (10) Connector accessory kits (8) Dip switches (8) Data cables and signal cables (7) D-Sub connector accessories (6) SMD capacitors (6) Direct-insert electrolytic capacitors (6) NTC thermistors (5) Backplane connectors (4) Schottky diodes (4) TVS diodes (transient voltage suppression diodes) (4) Rotary coding switches (4) Wire accessories (4) SCR (4) SMD resistors (3) Switching diodes (3) Full Half-Bridge Drivers (3) Screwdriver/tweezers/wrench tools (3) Accessories (3) Board-to-board connectors (2) Military connectors (2) General-purpose diodes (2) Special function amplifiers (2) Amplifiers (2) Linear voltage regulator ICs LDO (2) Power Management ICs (PMIC) (2) LED light guide tube accessories (2) Multiple Conductor Cables (2) Fuse holder clip (2) Electromechanical and electrical (2) MCU monitoring ICs (1) Controller (1) Wire to Board Connectors/Wire Splice Connectors (1) Ethernet connectors (1) Thin Film Capacitors (1) Aluminum Electrolytic Capacitors (1) (1) Motor ignition driver ICs (1) MOS drivers (1) Switching power supply ICs (1) Power monitoring ICs (1) LEDUPS and other types of power modules (1) Wireless modules (1) Power transformers (1) High frequency RF relays (1) Rotary switches (1) Dedicated switches (1) Switch accessories-caps (1) Magnetic sensors (1) Electronic wire connection lines (1) LAN telecommunication cable test (1)