Connector accessory kits (28) RF coaxial connectors (23) Optical sensors (22) Circuit breaker (22) Male Pin headers and female headers (17) Military connectors (16) Pushbutton Switches (15) Tact switches (14) Active Crystal Oscillators (10) Light-emitting diodes (9) Data cables and signal cables (9) USB connectors (8) Circular connectors (7) Passive Crystal Oscillators (7) Switch accessories-caps (6) Wire accessories (6) Crimp terminals (5) Board-to-board connectors (4) IDC connectors (horns) (4) LED light guide tube accessories (4) Electronic wire connection lines (4) Electromechanical and electrical (4) Wire to Board Connectors/Wire Splice Connectors (3) Accessories (3) Power transformers (3) Toggle switch (3) Infrared transmitters (3) Instrument and equipment and accessories (3) EMI/RFI Filters (2) Backplane connectors (2) Power connectors (2) Ethernet connectors (2) Memory connectors (2) Screw fastener hardware (2) Sensor modules (2) Boat switches (2) Angle sensors (2) Analog-to-digital conversion ICs (2) Wireless transceiver ICs (2) RF Amplifiers (2) USB ICs (1) Plug-in connectors (1) FFCFPC connectors (1) IC and device sockets (1) Thin Film Capacitors (1) NTC thermistors (1) Screwdriver/tweezers/wrench tools (1) Other modules (1) Safety relays (1) Position sensors (1) Antenna (1) Communication satellite positioning module (1)