A11203RNZQ Allicdata Electronics
Allicdata Part #:

CKN10201-ND

Manufacturer Part#:

A11203RNZQ

Price: $ 4.84
Product Category:

Switches

Manufacturer: C&K
Short Description: SWITCH ROTARY 12POS 2.5A 125V
More Detail: Rotary Switch 12 Position SP12T 2.5A (AC), 350mA (...
DataSheet: A11203RNZQ datasheetA11203RNZQ Datasheet/PDF
Quantity: 96
1 +: $ 4.40370
10 +: $ 3.63762
25 +: $ 3.58974
50 +: $ 3.30246
100 +: $ 3.15895
250 +: $ 2.82388
500 +: $ 2.77602
1000 +: $ 2.72815
Stock 96Can Ship Immediately
$ 4.84
Specifications
Actuator Type: Flatted (6.35mm Dia)
Operating Force: --
Panel Cutout Dimensions: Circular - 9.80mm Dia
Depth Behind Panel: 20.83mm
Features: --
Termination Style: Solder Lug
Mounting Type: Panel Mount
Contact Finish: Silver
Contact Material: Silver (Ag)
Angle of Throw: 30°
Actuator Length: 9.53mm
Series: A
Voltage Rating - DC: 125V
Voltage Rating - AC: 125V
Current Rating: 2.5A (AC), 350mA (DC)
Contact Timing: Non-Shorting (BBM)
Circuit per Deck: SP12T
Number of Poles per Deck: 1
Number of Decks: 1
Index Stops: Fixed
Number of Positions: 12
Part Status: Active
Description

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A11203RNZQ is a type of rotary switch that is primarily used in systems requiring a high degree of reliability. This type of switch is commonly used for security, industrial, automation, and medical applications. It is a mechanically operated switch with rotary actuator, offering a wide range of contacts and operations. The independent positions of rotary switch further adds to its efficiency. In this article we will discuss A11203RNZQ\'s application field and working principle.

A11203RNZQ\'s Applications

A11203RNZQ is widely used for applications that need a high level of reliability. This type of rotary switch is primarily used for security, industrial, automation, and medical applications. It can be used in a wide range of applications due to its ability to provide accurate switching operation with a single axial rotary actuator. The independent positions of rotary switch further adds to its efficiency and the contact arrangement further increases its accuracy.

  • Access Control: A11203RNZQ offers reliable security where data integrity is needed. This type of rotary switch can be used in access control systems, locking mechanisms, and keyless entry systems.
  • Automation: Rotary switches are also commonly used in automation systems containing motors, controllers and other equipment. The switch’s ability to provide precise switching operation makes it ideal for controlling the functioning of automation systems.
  • Industrial:A11203RNZQ is extensively used in the industrial sector for everything from cycle time reduction to monitoring of temperature and pressure. These switches are also suitable for use in process control systems.
  • Medical: In the medical sector, rotary switches are used to control medical equipment and devices. The switches are also used to monitor vital signs and provide accurate readings.

A11203RNZQ\'s Working Principle

A11203RNZQ rotary switch works on the principle of mechanical actuation. In simple terms, it works by rotating a plastic piece, known as an actuator, in various positions on the switch. The movement of the actuator correspond to changes in the switch’s position which then makes or breaks electrical contact. This contact is how electricity is able to flow through the switch and activate the connected device.

An important aspect of the switch’s operation is the contact arrangement. This arrangement consists of the rotary actuator and the moving contact. The contact is typically composed of a circular disc with small metal springs attached to it. The springs should be checked occasionally for any damage and replaced when necessary. The metal contact disc is then connected to the actuator, allowing it to move in response to the switch’s movement.

A11203RNZQ rotary switch also offers the option of an on/off switch. This type of switch is usually a switch lever attached to a rotary switch. The lever can be used to turn the switch on and off, while the rotary switch provides the precise operation required. This is ideal for applications where accuracy is essential.

The versatility of the rotary switch makes it a popular choice for many applications. It is highly reliable and accurate and is suitable for use in a wide variety of applications. The switch’s mechanical actuation further increases its efficiency and reliability. In addition, the switch’s independent positions make it suitable for use in complex systems where precise switching operation is required.

The specific data is subject to PDF, and the above content is for reference

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