The DC-DC power supply modules (135) Plug-in connectors (89) Film capacitors (83) Connector accessory kits (77) The row needles/ row mothers (72) Cartridge fuses (71) Automotive connectors (49) Fittings of a machine (39) Screwdrivers/ tweezer/s wrench tools (27) Instrumentation operational amplifiers (23) Chip resistors (22) Power connectors (15) Backboard connectors (13) Passive crystal oscillators (13) Line to board/line to line connectors (12) Ferite core and accessories (10) circular connectors (9) Accessories of wire accessories (9) Coaxial cables (9) Interface special chips (8) Ethernet connectors (8) Cedge connectors (8) Data line/signal line (8) Buffers/drivers/receivers/transceivers (7) IO connectors (7) FFCFPC Connectors (7) ESD diodes (7) CPLD-FPGA chips (6) Board to Board connector (6) RF coaxial connectors (5) TVS diodes (transient voltage suppression diodes) (5) Signal relays (5) Tape labels (4) The AC-DC power supply modules (4) Gate inverters (3) Rail-type wiring terminals (3) IDC connectors(bull horn) (3) Power inductors (3) Current transformers (3) Common-mode choke ring filters (2) Military connectors (2) Linear voltage stabilization chips LDO (2) Pulse transformers (2) Touch switches (2) circuit breakers (2) Digital signal processors and controllers (1) D-Sub connection accessories (1) Fence-type wiring terminals (1) IC and the device sockets (1) Memory connectors (1) Safety gauge capacitors (1) Capacitor kits and accessories (1) LEDUPS And other types of power supply modules (1) Development board kits (1) Audio and signal transformers (1) Light switches (1) LEDs (1) Antennas (1) (1)