WW12FT9R31

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Through-hole resistors, also known as leaded resistors, are passive components with electrical resistance. Commonly used in circuit boards, they are made up of a conductive wire wound inside a ceramic case. The WW12FT9R31 is one such device. It is a non-inductive, high-performance resistor with a power rating of 12 watts. It is a two-wire, through-hole resistor which provides superior performance in various markets and applications.

The WW12FT9R31’s full ceramic package enables it to be more robust and reliable, increasing its potential for use in automotive, industrial, military and high-reliability applications. The resistor also features a wide operating temperature range of -55°C to +280°C, which means it can withstand extreme temperatures and high thermal shock. These characteristics, along with its low noise, low distortion, and low electrical stress, make the WW12FT9R31 a great choice for high-precision, demanding markets and applications.

The WW12FT9R31 produced by World Wide Resistors Corporation contains metal oxide film elements. The resistor is constructed of ceramic rings and epoxy solder, held together with an aluminum alloy core. It is a non-inductive design with a minimum pulse capability of 10 microseconds. Furthermore, its low resistance tolerance (±5%) offers ultimate stability and accuracy.

The WW12FT9R31 can be used in a variety of applications, ranging from precision power supplies and motor drive systems, to communications and entertainment systems. It is also suitable for use in microwaves and other high frequency installations. The resistor has a power factor of 0.970 and a maximum surge power of 15.5 watts. For the ultimate in durability and reliability, the WW12FT9R31 is equipped with an aluminum alloy case and anodized terminals.

The working principle of the WW12FT9R31 is simple. In essence, a resistor works by limiting the amount of current that can flow through it, thus providing resistance. By adjusting the value of the resistor, the current can be varied. This can be accomplished by adjusting the size and number of the ceramic rings used in the construction of the resistor. In addition, the resistor is also equipped with an adjustable resistance terminal, allowing for precise adjustment of the resistance.

The WW12FT9R31 is a versatile device that offers superior performance in many markets and applications. Its full ceramic package ensures long life and reliability. Thanks to its wide temperature range and low noise, low distortion, and low electrical stress, the WW12FT9R31 is an excellent choice for high-precision, demanding markets and applications. Its adjustable resistance terminal also makes it easy to customize the resistor for specific applications.

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