51EM30-01-1-03N

Actuator Type:	Flatted (4mm Dia)
Operating Force:	5.761 ~ 17gfm
Panel Cutout Dimensions:	Circular - 7.11mm Dia
Depth Behind Panel:	18.77mm
Features:	Shaft and Panel Sealed
Termination Style:	Solder Lug
Mounting Type:	Panel Mount
Contact Finish:	Gold
Contact Material:	--
Angle of Throw:	30°
Actuator Length:	9.53mm
Series:	51
Voltage Rating - DC:	28V
Voltage Rating - AC:	115V
Current Rating:	150mA (AC), 200mA (DC)
Contact Timing:	Non-Shorting (BBM)
Circuit per Deck:	SP3T
Number of Poles per Deck:	1
Number of Decks:	1
Index Stops:	Fixed
Number of Positions:	3
Part Status:	Active

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Introduction to Rotary Switches

A rotary switch is an electrical component that works by manually rotating a switch lever some number of positions, typically 90 degrees or less. It is designed to control electrical circuits or to make and break connections to them with the help of various contact points. It is composed of various electrical parts such as the knob, shaft and the contacts arranged to get different forms of connection. The act of rotating the lever causes the connection to connect and disconnect the contacts, thus functioning as a switch.Rotary switches have been around for a long time and are used in a variety of applications such as industrial, automotive, and consumer electronics. It can be used as a selector switch, which is a type of switch that can be used in many different kinds of circuits where it provides the user with a means of selecting between multiple circuit functions, making it a very versatile type of switch.

What is the 51EM30-01-1-03N Application Field and Working Principle?

The 51EM30-01-1-03N is a type of rotary switch made by CI-Tronics. It is a 4-pole rotary switch with ON-OFF- Momentary options. It is a single-pole, double-throw switch with a detent in each position to ensure secure switching. The 51EM30-01-1-03N can be used to control multiple circuits simultaneously. It is usually used in audio applications for switching between different sources, such as guitar amps and musical instruments. It can also be used to control lights and other devices in main lighting control panels.The working principle of the 51EM30-01-1-03N is simple. When the knob is rotated, the internal contacts disconnect the current from one circuit and connect it to another, thus switching the devices from one mode to another. The detents ensure that the switch stays in the same position until the switch is rotated to another position. The contacts are made of silver, and thus provide a low electrical resistance and allow for smooth operation of the switch.

Conclusion

Rotary switches are a versatile and reliable type of electrical switch, and the 51EM30-01-1-03N is one of the best models available. It is designed to operate with minimal resistance and is simple to operate. The 51EM30-01-1-03N can be used in a variety of applications and is a great way to control multiple circuits at once!

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