Linear voltage regulator ICs LDO (463) DC-DC ICs (241) Light-emitting diodes (65) Fuse holder clip (60) Voltage reference ICs (52) Electronic accessories (30) Temperature and humidity sensors (23) ESD diodes (22) Analog-to-digital conversion ICs (21) Ethernet connectors (20) Current transformers (20) Gate inverter (18) Connector accessory kits (18) Switching power supply ICs (18) SMD resistors (17) Darlington transistor array drivers (17) (17) Aluminum Electrolytic Capacitors (14) Driver ICs (14) Screwdriver/tweezers/wrench tools (14) RS485RS422 ICs (13) Voltage comparators (13) Data cables and signal cables (13) Amplifiers (11) Soldering and desoldering (10) TVS diodes (transient voltage suppression diodes) (9) Special function amplifiers (9) Time base ICs (8) Tapes/Labels (8) Switching diodes (7) Shift register (6) Power Management ICs (PMIC) (6) Development board kit (6) Electronic wire connection lines (6) Power switch ICs (5) LED digital tubes (5) 74 series logic ICs (4) RS232 ICs (4) Temperature sensors (4) Analog switch ICs (4) Current monitoring ICs (4) Wire accessories (4) Flip Flops (3) Instrument op amps (3) Precision op amps (3) LED drivers (3) Power monitoring ICs (3) Other modules (3) MCU monitoring ICs (2) Crimp terminals (2) MOS drivers (2) Humidity sensors (2) Audio and video interface ICs (1) SMD electrolytic capacitors (1) Screw fastener hardware (1) Sensor modules (1) Dedicated switches (1) Photoelectric switches (1)