Chip resistors (405) Fans/radiators/ thermal management products (363) D-Sub connection accessories (290) Screw-fastener hardwares (287) Screwdrivers/ tweezer/s wrench tools (248) Data line/signal line (117) Test and measurement (99) RF coaxial connectors (88) Accessories of wire accessories (87) Cover type, box type and shell type products (79) Connector accessory kits (61) Snap switches (56) Welding /off welding (54) LED lamp guide tube fittings (51) circular connectors (46) IC and the device sockets (46) temperature sensors (43) Mechanical and electrical (41) Ultrasonic sensors (35) Battery seat clip accessories (35) Power line (34) Instrument and equipment and accessories (30) Electronic wires/connecting lines (29) Prototypes such as PCB, e. g (28) TVS diodes (transient voltage suppression diodes) (26) Plug-in connectors (25) Multiple Conductor Cables (22) Relay socket socket accessories (21) USB connectors (20) Backboard connectors (18) Commutation diodes (18) Switching power chips (18) Reed relays (18) Fuse holders (17) Board to Board connector (16) Fittings of a machine (15) RFFETMOSFET (15) Zener diodes (14) The AC-DC power supply modules (14) Audio-video connectors (13) Power connectors (13) Touch switches (13) Electronic accessories (12) Coaxial cables (12) Chemical substances (11) Schottky diodes (10) Special sensors (9) Tape labels (8) Rack /cabinet (8) Varistors (7) Bridge Rectifiers (7) Special function amplifiers (7) LEDs (6) PTC self-Resettable Fuses (6) Press the terminal (5) Universal diodes (5) Other modules (5) surface mount disposable fuses (5) Bipolar transistors (triodes) (5) The row needles/ row mothers (4) Push-key switches (4) Position sensors (4) Digital triodes (4) The DC-DC power supply modules (3) Limit switches (3) Rotation encoding switches (3) LED display modules (3) Common-mode choke ring filters (2) Memory connectors (2) SMT capacitors (2) Ultra-fast / fast recovery diodes (2) Speakers (2) Mimi head microphones (2) Switch fittings-cap (2) Fiber optic transceivers (2) Gas transducers (2) EMIRFI filters (1) Rail-type wiring terminals (1) IO connectors (1) Resistor Networks (1) Straight plug through hole resistors (1) Switching diodes (1) Instrumentation operational amplifiers (1) Linear voltage stabilization chips LDO (1) Battery power management chips PMIC (1) Power monitoring chips (1) LEDUPS And other types of power supply modules (1) Development board kits (1) Signal relays (1) Vehicle relays (1) Rotation band switches (1) Humidity sensors (1) MOSFET (1) Multimeters and voltmeters (1) Circuit protection kits (1)