A21405RNZGK Allicdata Electronics
Allicdata Part #:

A21405RNZGK-ND

Manufacturer Part#:

A21405RNZGK

Price: $ 6.45
Product Category:

Switches

Manufacturer: C&K
Short Description: SWITCH ROTARY 2POS 2.5A 125V
More Detail: Rotary Switch 2 Position DPDT 2.5A (AC), 350mA (DC...
DataSheet: A21405RNZGK datasheetA21405RNZGK Datasheet/PDF
Quantity: 1000
50 +: $ 5.85875
Stock 1000Can Ship Immediately
$ 6.45
Specifications
Actuator Type: Flatted (6.35mm Dia)
Operating Force: --
Panel Cutout Dimensions: Circular - 9.80mm Dia
Depth Behind Panel: 20.83mm
Features: Epoxy Sealed Terminals, Splashproof Bushing Seal
Termination Style: Solder Lug
Mounting Type: Panel Mount
Contact Finish: Gold
Contact Material: Silver (Ag)
Angle of Throw: 90°
Actuator Length: 12.70mm
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: DPDT
Number of Poles per Deck: 2
Number of Decks: 1
Index Stops: Fixed
Number of Positions: 2
Part Status: Active
Description

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Rotary switches are an efficient and reliable type of switching device widely used in a variety of applications. The RNZGK model is a commonly used variety of rotary switch, specifically designed to be used in harsh environments. This article will discuss the various application fields and working principle of the RNZGK model rotary switch.

Overview of Rotary Switches

Rotary switches are mechanical switches with rotating shafts and disks, which are typically housed within a sealed housing unit. The main purpose of a rotary switch is to control the electrical current flowing through a device. By using a rotary switch to change the electrical contact points between various circuits, the user can control the flow of the electrical current. This makes rotary switches ideal for use in applications where precise electrical control is required, such as industrial machinery, medical equipment and telecommunications.

Application Fields

The RNZGK model of rotary switch is specifically designed for use in harsh environments. It is often used in industrial or automotive applications, particularly in harsh conditions such as high temperatures or moisture. It is also used in medical equipment, such as MRI machines and surgical tools, as well as in telecommunications networks. The RNZGK is a versatile switch and is highly durable, making it a popular choice for these types of applications.

Working Principle

The RNZGK rotary switch is equipped with a rotating knob, connected to a shaft. When the knob is rotated, it causes the shaft to turn, which in turn causes the various electrical contact points to be connected or disconnected. The position of the knob determines which contact points reach each other, thus controlling the flow of electricity. The rotary switch also contains several capacitors, which help to reduce noise and electrical interference.

The RNZGK model is also an electro-mechanical device, which means that it does not require external power to operate. It is designed to be reliable, efficient and long-lasting, making it a good option for applications in which it will be used repeatedly.

Conclusion

The RNZGK model rotary switch is a versatile, reliable and durable switching device with numerous applications. Its electro-mechanical design requites no external power, making it especially well-suited for harsh environments. Its simple yet effective working principle has been proven to provide reliable and precise control of electric current, making it ideal for a wide variety of applications.

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

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