PUK
Brand reference:80650
Products from this brand
German PUK tools PUK models PUK prices
PUK tools, also known as hand tools, are distinguished from power tools. They primarily rely on manual force to turn or apply pressure. Hand tools are categorized by application into wrenches, pliers, screwdrivers, tape measures, hammers, sockets, cutting tools, scissors, tool sets, and auxiliary items such as tool trolleys, with each category having different models. Wrenches include open-end wrenches (fixed wrenches), double box-end wrenches, ratchet wrenches (quick wrenches), combination wrenches, pipe wrenches, T type socket wrenches, cross socket wrenches, and adjustable wrenches; pliers
PUK electrical components Germany PUK model PUK price
PUK electrical component is a sensor resistor whose resistance changes with temperature. According to different temperature coefficients, it is divided into positive temperature coefficient thermistors and negative temperature coefficient thermistors. The resistance of a positive temperature coefficient thermistor increases as the temperature rises, while the resistance of a negative temperature coefficient thermistor decreases as the temperature rises; both belong to semiconductor devices. PUK electrical component principle Crystal transistors are divided into two types by material: germanium tubes and silicon tubes. Each type has two structural forms: NPN and PNP, but the most commonly used are silicon NPN and