PTV09A-2020U-A102

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Rotary Potentiometers and Rheostats are electrical components which enable adjustment of current or voltage in a circuit to affect the outcome of a system. The PTV09A-2020U-A102 is a rotary potentiometer capable of turning operations as precise as 0.3°. The PTV09A-2020U-A102 works by the resistance it provides changing with the amount and angle of the brush-contact it provides.

The ideal application field of the second-generation PTV09A-2020U-A102 is consumer electronics applications such as remote controllers, game consoles, televisions and digital audio players. The second-generation PTV09A-2020U-A102 has a wide range of applications due to its ability to precisely control the voltage passing through it.

The working principle of the PTV09A-2020U-A02 is relatively simple. The resistance changes as the electrode-contact angle changes, creating a higher output voltage when the electrode-contact angle is larger and a lower output voltage when the electrode-contact angle is smaller. This in turn will cause the current passing through the circuit to lower or raise depending on the angle of electrode contact.

The PTV09A-2020U-A02 also features a variable-resistance range of 5 ~ 20Ω, which is useful in various applications as it offers a wide range of resistance values. Additionally, the use of a ceramic material for the contact slide ensures a low wear-rate which ensures precise rotary turning operations over the course of time.

The PTV09A-2020U-A02 also has a rotary positioning distance of 0.3°. This precision allows for correspondingly precise adjustment of the current or voltage that passes through a circuit, providing a steady and smoothly varied output. This feature is ideal for applications such as remote controllers or game consoles.

To sum up, the PTV09A-2020U-A02 is an ideal rotary potentiometer for a wide range of applications. It features a variable-resistance range of 5~20Ω and a rotary positioning distance of 0.3° for precise current or voltage adjustment, and its ceramic material contact slide ensures low wear-rate and long-term accuracy. It is therefore ideal for consumer electronic applications such as remote controllers, game consoles, televisions and digital audio players.

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