Passive Crystal Oscillators (472) Accessories (77) Signal switch multiplexer decoder (69) DC-DC ICs (36) MOSFET (33) (33) Development board kit (17) Circular connectors (14) Real Time Clock ICs (13) TVS diodes (transient voltage suppression diodes) (13) RS232 ICs (12) Analog switch ICs (12) RS485RS422 ICs (10) Audio and video connectors (10) LED digital tubes (10) Active Crystal Oscillators (9) RF Couplers (9) Interface specialized ICs (8) LED light guide tube accessories (8) Specialized sensors (8) Standard Clock Oscillators (7) LEDUPS and other types of power modules (7) Magnetic sensors (7) D-Sub connector accessories (6) Light-emitting diodes (6) Signal Conditioner (5) Rotary coding switches (5) Switch accessories-caps (5) Zener diodes (4) Fans/radiators/ thermal management products (4) Tapes/Labels (4) Dedicated switches (4) Instrument and equipment and accessories (4) Connector accessory kits (3) Data cables and signal cables (3) Power connectors (2) Screwdriver/tweezers/wrench tools (2) Screw fastener hardware (2) Rack cabinet (2) Current transformers (2) Temperature sensors (2) Controller (1) Soldering and desoldering (1) Power Management ICs (PMIC) (1) DC-DC power modules (1) Sensor modules (1) Current sensors (1) Batteries (1) RF Mixers (1)