R20307RN02B

Actuator Type:	Flatted (6.35mm Dia)
Operating Force:	--
Panel Cutout Dimensions:	--
Depth Behind Panel:	10.29mm
Features:	--
Termination Style:	PC Pin
Mounting Type:	Through Hole
Contact Finish:	Gold
Contact Material:	Copper
Angle of Throw:	36°
Actuator Length:	12.70mm
Series:	R
Voltage Rating - DC:	20V
Voltage Rating - AC:	20V
Current Rating:	0.4VA (AC/DC)
Contact Timing:	Non-Shorting (BBM)
Circuit per Deck:	DP3T
Number of Poles per Deck:	2
Number of Decks:	1
Index Stops:	Fixed
Number of Positions:	3
Part Status:	Active

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Rotary Switches: R20307RN02B Application Field and Working Principle

Rotary switches are electrical switches which have their contacts connected to a rotating disc. The number of positions that the switch can be switched to are determined by the number of contacts on the switch. Generally speaking, these switches are used in applications that require the selection of one of several different settings, such as telecommunication systems, remote controls, and so on. The R20307RN02B rotary switch is a popular choice for such applications. In this article, we will discuss the application field and working principle of the R20307RN02B rotary switch.

Application Field

The R20307RN02B rotary switch is a popular choice for applications that require reliable and accurate switching. It is often used in telecommunications systems, such as telephone exchanges, switching networks, and cellular phone networks. It is also used in remote control systems, such as those used in TVs, stereos, and other audio/visual equipment. Additionally, it is used in computer systems, control systems, and electronic instruments.

Working Principle

The R20307RN02B rotary switch works by having two metal discs that rotate relative to each other. The discs have a series of metal contacts that make contact with each other when their positions are aligned. Depending on the type of R20307RN02B rotary switch that is being used, the contacts can either be on the same plane or on different planes.When the switch is in its "off" position, the contacts are not making contact and the circuit remains open. When the switch is rotated, the contacts make contact with each other and the circuit is closed. The current can then travel between the contacts and the circuit is effectively closed.When the switch is rotated further, the contacts are either opened or closed once again, depending on the type of switch. This allows the user to select different settings and switch on or off the circuit. This makes the switch an ideal choice for applications that require the selection of one of several different settings.

Conclusion

The R20307RN02B rotary switch is a popular choice for many applications that require reliable and accurate switching. It is often used in telecommunications systems, remote control systems, computer systems, control systems, and electronic instruments. Its working principle involves two metal discs that rotate relative to each other and make contact when their positions are aligned. This enables the user to select different settings and switch on or off the circuit.

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