PVA2 OA H4 1.7N V2 Switches

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Pushbutton switches are a type of switch that are actuated by pushing a button or plunger. The PVA2 OA H4 1.7N V2 switch is a popular choice amongst designers, contractors, and buyers alike due to its 1 N contact rating, IP67 rated dust and water resistance, 1 M cycles mechanical life, and dual color options.

This type of pushbutton switch is designed with a set of two electrical contacts that are designed to be pressed together to make or break an electrical connection. This allows for one of the two contacts to either remain open or closed, depending on how the switch has been actuated, thus allowing for control of an electrical circuit.

The PVA2 OA H4 1.7N V2 pushbutton switch is rated for use in 100240 VAC circuits. It is constructed from a durable thermoplastic making it highly resistant to wear and corrosion. It has a wide operating temperature range of -10 to +85 °C, making it suitable for various applications in different environments. Additionally, the PVA2 OA H4 1.7N V2 is IP67 rated, protecting against dust and water ingress. This makes it suitable for use in industrial, medical and automotive applications.

The working principle of the PVA2 OA H4 1.7N V2 switch is based on a mechanical contact mechanism. This contact mechanism has two electrical contacts placed one on top of the other and a body covering them. The body is designed in such a way that when the button is pressed, the top contact is pushed against the bottom contact, thus forming an electrical connection. When the button is released, the top contact is released from the bottom contact, thus breaking the circuit.

The PVA2 OA H4 1.7N V2 switch is typically used as a two-pole momentary switch and can be used to control lights, motors, and other devices. It is also suitable for industrial automation and process control applications due to its rugged construction and proven reliability. Additionally, the dual color design and the ability to customize the switch with labels makes the switch both aesthetically pleasing and easy to identify.

In conclusion, the PVA2 OA H4 1.7N V2 pushbutton switch is designed to offer reliable operation in even the most extreme conditions. Its highly resilient construction, 1M cycles mechanical life and long-term durability make it an excellent choice for applications that require a strong pushbutton switch. Its dual color design and the ability to customize with labels make it both aesthetically pleasing and easy to identify.

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