MRK112-CA

Actuator Type:	Knob
Operating Force:	0.510 ~ 2.039gfm
Panel Cutout Dimensions:	Circular - 6.35mm Dia
Depth Behind Panel:	10.10mm
Features:	Process Sealed
Termination Style:	PC Pin
Mounting Type:	Panel Mount, Through Hole
Contact Finish:	Gold
Contact Material:	Phosphor Bronze
Angle of Throw:	30°
Actuator Length:	15.80mm
Series:	MR
Voltage Rating - DC:	28V
Voltage Rating - AC:	28V
Current Rating:	0.4VA (AC/DC)
Contact Timing:	Non-Shorting (BBM)
Circuit per Deck:	SP12T
Number of Poles per Deck:	1
Number of Decks:	1
Index Stops:	Adjustable
Number of Positions:	2 ~ 12
Part Status:	Active

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Rotary Switches – MRK112-CA Applications and Working Principles

Rotary switches are an electrical switch that is operated by rotating shaft. They are broadly used in a wide range of applications such as controlling volume, fan speed, access code entry, selecting a particular type of lighting, and selecting a particular electronic data connection.The MRK112-CA type rotary switch is designed for use in commercial and industrial electronics. It is a single-pole double-throw configuration with 6 terminals that allow it to perform as ON/OFF switch. This type of switch is suitable for a variety of applications, such as controlling voltage, controlling current, and interrupting circuits.The MRK112-CA features a precision die-cast construction which makes it very durable. Its quick release spring action gives it a smooth, reliable operation and makes it suitable for harsh environments and long-term use. The switch is enclosed in a plastic housing but can also be mounted on a housing for permanent mounting.The MRK112-CA uses a two-step process for its operation. The first step is to manually rotate the shaft and the second step is to place a tension spring on the collet of the switch to secure it in position. When the rotary switch is in the middle position, it crams the loop between the contact points to make contact and complete the circuit. When the shaft is lifted up, the contact points are separated and the circuit is interrupted.The MRK112-CA can be used in a wide variety of applications, including controlling motor speed and access control units, turning lights on and off, and switching data connections. This switch is also great for controlling voltage and current levels in automated processes. In addition, it can be used for a variety of other applications including fan speed and temperature control.The MRK112-CA is a reliable, cost-efficient switch and an ideal solution for both industrial and commercial applications. This rotary switch is easy to install and maintain, and provides a long-lasting operation. The MRK112-CA is also a great choice for repetitive operation, as it can be used over and over again without malfunctioning or breaking down.The MRK112-CA is a durable, robust switch, designed to work in harsh environments, and designed to last. It is designed to meet the highest standards of performance and to provide reliable operation with maximum performance and safety. The MRK112-CA is also UL listed, meaning it is tested and approved to meet the highest safety standards. It is also RoHS compliant, meaning it is free of any materials that might cause allergic reactions or other harm.The MRK112-CA is a fantastic choice for any application or application that requires a reliable, cost-effective switch. It is a sturdy and reliable switch, designed to meet the highest standards of performance, and is a great choice for industrial and commercial applications.

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Part Number	Manufacturer	Price	Quantity	Description