KC19A30.001NPS

Actuator Type:	Flatted (6.35mm Dia)
Operating Force:	8.770gfm
Panel Cutout Dimensions:	Circular - 9.80mm Dia
Depth Behind Panel:	14.20mm
Features:	--
Termination Style:	PC Pin
Mounting Type:	Panel Mount, Through Hole
Contact Finish:	Silver
Contact Material:	Copper Alloy
Angle of Throw:	30°
Actuator Length:	30.00mm
Series:	KC
Voltage Rating - AC:	125V
Current Rating:	350mA (AC)
Contact Timing:	Non-Shorting (BBM)
Circuit per Deck:	SP9T
Number of Poles per Deck:	1
Number of Decks:	1
Index Stops:	Fixed
Number of Positions:	9
Part Status:	Active

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Introduction

Rotary switches are electromechanical devices that are used to select a certain level of electrical connection in a circuit. The type of rotary switch commonly used for this kind of application is the KC19A30.001NPS, which has a number of properties that make it suitable for a wide variety of applications. This article will take a look at the application field and working principle of the KC19A30.001NPS rotary switch, and how it can be used effectively.

Application Field

KC19A30.001NPS rotary switches are mainly used in telecommunications and industrial automation, particularly in the control of electrical currents and switching between various devices. The switch is designed for mounting in a control panel, which gives it the added advantage of being of a very small size, and also provides a large level of convenience for the operator. It is also suitable for high power applications, owing to the heavy duty construction of the switch.

Working Principle

The KC19A30.001NPS rotary switch operates on a simple principle, based on the fact that when a certain voltage is applied across two or more contacts, current will flow through the contacts to form an electrical circuit. The switch works by providing 1 to 8 contact points, each of which is connected to a rotor, or movable arm, which is connected to the switch itself. When the switch is actuated, the rotor will rotate, making contact with any of the points connected to the contacts in the circuit. This means that when the switch is in its "off" position, no current will flow, but when it is in its "on" position, the current will flow.

Advantages

The KC19A30.001NPS rotary switch provides a number of advantages when compared to other types of switches. Firstly, it offers a low cost and efficient alternative to standard toggle switches. Additionally, it is designed to be able to handle high power currents, as well as providing a higher level of accuracy compared to other types of switches. Furthermore, due to its small size, it is also ideal for use in cramped spaces, making it an ideal choice in many industrial and telecommunication applications.

Conclusion

The KC19A30.001NPS rotary switch is an effective solution for use in telecommunications and industrial automation. It is small and can offer a high degree of accuracy, as well as being able to handle high power currents. Furthermore, due to its low cost and efficient alternative to standard toggle switches, it is also highly attractive to potential users. All of these factors make it an ideal choice for applications where a simple, but effective, switch is required.

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