MOSFET (353) Tantalum capacitors (180) Electronic wire connection lines (114) TVS diodes (transient voltage suppression diodes) (87) LEDUPS and other types of power modules (61) (44) Junction field effect transistor (JFET) (36) LED display modules (33) Rack cabinet (31) Buffer driver receiver transceiver (28) Connector accessory kits (27) Development board kit (24) SMD electrolytic capacitors (19) Flip Flops (18) ESD diodes (17) Specialty fuses (16) Soldering and desoldering (15) Screwdriver/tweezers/wrench tools (15) Tact switches (13) Bipolar transistor (triode) (13) General-purpose diodes (12) Accessories (12) Temperature sensors (12) Power monitoring ICs (11) Dip switches (10) Toggle switch (9) Wire accessories (9) IDC connectors (horns) (8) Optical couplers (7) LED light guide tube accessories (7) Shift register (6) Speakers (5) Latches (4) Military connectors (4) OLED display modules (4) Signal Conditioner (3) Crimp terminals (3) Zener diodes (3) Schottky diodes (3) DC-DC ICs (3) Power Management ICs (PMIC) (3) Antenna (3) MCU monitoring ICs (2) Circular connectors (2) Automotive connectors (2) Active Crystal Oscillators (2) Rectifier bridges (2) Linear voltage regulator ICs LDO (2) AC-DC power modules (2) Buzzers (2) Pushbutton Switches (2) SCR (2) 74 series logic ICs (1) Level conversion shifter (1) Touch screen controllers (1) RF coaxial connectors (1) Switching diodes (1) Ultra-fast/fast recovery diodes (1) (1) PCB and other prototype products (1) Screw fastener hardware (1) Switching power supply ICs (1) Other modules (1) Lighted switches (1) Dedicated switches (1) Specialized sensors (1) Analog-to-digital conversion ICs (1) Digital-to-analog conversion ICs (1) Data cables and signal cables (1) Circuit breaker (1) RF Attenuators (1)