Active Components
Active electronic components amplify, switch or generate signals: diodes, transistors, ICs, thyristors, LEDs, Zener diodes, TVS. The section covers a wide range of semiconductor devices for power supplies, inverters, PWM control, audio amplifiers, and digital or analog circuits. Available in through-hole (THT) and surface-mount (SMD) packages: TO-220, TO-247, SOT-23, SOIC, DIP, DPAK, D2PAK. Filter by working voltage, current, frequency, power dissipation, and package. Suitable for appliance repair, welding inverters, power electronics, automation, and DIY electronics projects.
Soviet-era Active ComponentsBipolar Transistors (BJT)Through-hole LEDsDiodesBridge Rectifiers & ModulesIntegrated CircuitsOptoelectronics & PhotodetectorsMOSFETs 2N, 2SJ, 2SKMOSFETs & IGBTs AO, IRF, ZXMPower MOSFETs & IGBTs 1N-120NHigh-power LEDs 1-15 W, Lenses & HeatsinksBRILLIANT LEDs & HoldersCOB LEDsSMD LEDsLED & LCD DisplaysTRIACsZener Diodes 0.5 WZener Diodes 1-3 WZener Diodes 5 WSMD Zener DiodesTVS Diodes (Suppressors)