Tubing or tubes are hollow cylinders used for fluid transport, structural applications, or electrical sheathing. They are usually cylindrical in shape, but may have round, rectangular, or square cross ...

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Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that ...

Voltage dividers are electric circuits used to scale down a voltage by a given fraction. The output voltage of the circuit is proportional to the input voltage (source voltage), but smaller. The ...

Find 474 Optical Lenses suppliers with GlobalSpec. Our catalog includes 105,739 manufacturers, 20,959 distributors and 94,449 service providers. The GlobalSpec database includes 62,232 manufacturers ...

Worms and worm gears are gear sets that offer high gear reduction and torque multiplication with a small footprint. A worm drive is a cylindrical gear with a shallow spiral thread that engages the ...

Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction. The purpose of a check valve is to prevent process flow from reversing in the system which ...

A ring and pinion gear is the differential's critical point of power transfer. A ring and pinion gear set is one of the simplest performance modifications that can be performed on a vehicle. The most ...

Find 323 Voltage Regulators suppliers with GlobalSpec. Our catalog includes 105,739 manufacturers, 20,959 distributors and 94,449 service providers. The GlobalSpec database includes 62,232 ...

A bolt is a type of threaded hardware fastener that is used to position two workpieces in specific relation to each other. Bolts come in several configurations for their application and specification ...

Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of ...

A computer-based oscilloscope transforms a signal into a pattern or waveform and produces a graph of voltage against time on a computer screen. A computer-based spectrum analyzer is an instrument that ...