AV1910R724Q04

Pushbutton switches are one of the most commonly used electrical devices. As a kind of button switch device, they can break or make an electrical circuit. In order to meet different application purpose, there are many types of pushbutton switches on the market, such as AV1910R724Q04. This article will discuss the application field and working principle of AV1910R724Q04.

AV1910R724Q04 Characteristics

AV1910R724Q04 pushbutton switches from Omron features momentary pushbutton switch, that is, it is only in use for a short period of time and will automatically return to its original position. The parameters are rated voltage 120VAC/DC, Power 20W and rated current 5A. The insulation resistance is 1000MΩ min and contact resistance is 100mΩ max. It is a compact switch with the size of 19.6×31×37.5mm. The operation environment temperature of AV1910R724Q04 is 0℃-55℃.

AV1910R724Q04 Application Fields

AV1910R724Q04 has wide application fields, like appliances, HVAC control system, machine tools control system and so on.

• Appliances – AV1910R724Q04 can be used in household appliances, such as washing machines, dishwashers and so on, for the control of start, pause, inversion and other operations.
• HVAC Control System – AV1910R724Q04 can be integrated into HVAC system in order to control the output of energy, such as fan speed, temperature and air pressure.
• Machine Tools Control System – AV1910R724Q04 can be integrated in machine tools in order to control the movement and the speed of the tools.

AV1910R724Q04 Working Principle

The working principle of AV1910R724Q04 is relatively easy. When the button is pressed, the internal contact of the switch changes its condition and the electrical signal and current flow can continue. The highest rated voltage and current of the switch can be controlled properly and it will not be damaged due to overload or short circuit.

The benefit of push button switch for industrial use is that it can be used for long periods with low current rating and it can be integrated in a variety of industrial automation systems.

Conclusion

To sum up, AV1910R724Q04 series is a kind of momentary pushbutton switches that has many advantages when used in different application fields. It has wide usage in appliances, HVAC control system and machine tool control systems. The working principle is quite simple and it is easy to operate.