SMD resistors (87812) Through Hole Resistors (26501) (13588) SMD capacitors (11191) Zener diodes (9940) Tantalum capacitors (9328) TVS diodes (transient voltage suppression diodes) (9051) MOSFET (6545) (6527) Optical couplers (4365) Power inductors (3948) Wirewound resistors (3947) Thin Film Capacitors (3447) SMD electrolytic capacitors (3166) Adjustable resistor potentiometers (3006) Schottky diodes (2635) Metal film resistors (2222) Resistors (1613) NTC thermistors (1547) Switching diodes (1260) General-purpose diodes (1168) Optical sensors (1137) Light-emitting diodes (1089) Aluminum shell high power resistors (963) Signal switch multiplexer decoder (938) Ultra-fast/fast recovery diodes (914) Fixed inductors (834) SMD inductors (556) Rectifier bridges (543) Infrared transmitters (534) MELF wafer resistors (516) Sampling resistors (462) Infrared receivers (408) Ferrite Cores and Accessories (371) SCR (355) Analog switch ICs (349) PIN diodes (263) PTC thermistors (262) Varistors (233) Thick film resistor-through hole (222) DC-DC ICs (202) Direct-insert electrolytic capacitors (173) Ambient light sensors (160) Safety capacitors (149) High frequency inductors (144) PTC resettable fuses (143) Resistor kits and accessories (141) Direct-insert ceramic capacitors (136) ESD diodes (129) Switching power supply ICs (120) Supercapacitors (119) Screwdriver/tweezers/wrench tools (114) LED digital tubes (107) Mounted large-capacity capacitors (96) I-shaped inductors (90) Wireless modules (90) LCD display modules (84) Full Half-Bridge Drivers (81) Photoelectric switches (78) Common Mode Choke Filters (77) Power switch ICs (72) IGBT tube (60) Magnetic beads (59) Fuse tubes (58) Temperature sensors (56) Color ring inductors (55) Thin film resistor-through hole (55) Development board kit (53) Specialized sensors (47) Passive Crystal Oscillators (45) Gate drivers (45) Infrared transceivers (43) Adjustable capacitors (40) Accessories (40) SMD disposable fuses (32) Angle sensors (28) Circuit Protection Kits (24) Capacitor Arrays and Networks (23) Capacitor kits and accessories (23) Position sensors (22) Color sensors (21) LEDUPS and other types of power modules (20) EMI/RFI Filters (18) RF Attenuators (15) Metal foil resistors (13) Power Management ICs (PMIC) (12) Carbon film resistors (11) Other modules (11) Solid State Relays (11) FET input op amps (10) LED drivers (10) Metal oxide film resistors (9) Screw fastener hardware (9) Toggle switch (9) Isolation ICs (8) Backplane connectors (8) Connector accessory kits (8) Active Crystal Oscillators (8) Battery protection ICs (8) Motor ignition driver ICs (7) Sensor modules (7) Temperature fuses (7) Military connectors (6) Standard Clock Oscillators (6) Linear voltage regulator ICs LDO (6) Pulse transformers (6) Multiple Conductor Cables (6) Power transformers (5) Automotive connectors (4) Power connectors (4) Rotary coding switches (4) LED display modules (4) LED light guide tube accessories (4) Electromechanical and electrical (4) Antenna (3) Temperature and humidity sensors (3) Clock Generators, Frequency Synthesizers (2) RF coaxial connectors (2) Circular connectors (2) Direct-insert monolithic capacitors (2) RF high frequency resistors (2) Power chargers (2) Coaxial Cables (2) Circuit breaker (2) Audio and video interface ICs (1) Driver ICs (1) Cover, box and enclosure products (1) Tapes/Labels (1) Power monitoring ICs (1) DC-DC power modules (1) OLED display modules (1) Wire accessories (1) Multimeter and voltmeter (1) Wireless transceiver ICs (1)