MRB12B Allicdata Electronics
Allicdata Part #:

360-3940-ND

Manufacturer Part#:

MRB12B

Price: $ 7.80
Product Category:

Switches

Manufacturer: NKK Switches
Short Description: SWITCH ROTARY 2POS 0.4VA 28V
More Detail: Rotary Switch 2 Position SPDT 0.4VA (AC/DC) 28VAC ...
DataSheet: MRB12B datasheetMRB12B Datasheet/PDF
Quantity: 1000
1 +: $ 7.08750
10 +: $ 6.61500
25 +: $ 6.52050
50 +: $ 6.42600
100 +: $ 5.67000
250 +: $ 5.48100
500 +: $ 5.38650
1000 +: $ 5.29200
Stock 1000Can Ship Immediately
$ 7.8
Specifications
Actuator Type: Flatted (3.17mm Dia)
Operating Force: 4.079gfm
Panel Cutout Dimensions: Circular - 6.35mm Dia
Depth Behind Panel: 11.00mm
Features: Sealed - Fully
Termination Style: PC Pin
Mounting Type: Panel Mount, Through Hole
Contact Finish: Gold
Contact Material: Beryllium Copper
Angle of Throw: 90°
Actuator Length: 10.00mm
Series: MRB
Voltage Rating - DC: 28V
Voltage Rating - AC: 28V
Current Rating: 0.4VA (AC/DC)
Contact Timing: Non-Shorting (BBM)
Circuit per Deck: SPDT
Number of Poles per Deck: 1
Number of Decks: 1
Index Stops: Fixed
Number of Positions: 2
Part Status: Active
Description

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Rotary switches are electrical switches that are operated by rotating a dial or lever. The MRB12B is a type of rotary switch that is commonly used for applications such as diagnostic testing, electronic circuit design, event management services, and more. In this article, we will discuss the application field and working principle of the MRB12B.

The MRB12B rotary switch is a versatile device that can be used for a variety of purposes. It is typically used in automotive, industrial, and medical applications. It is also popular in the aerospace industry due to its compact design and reliable performance. It is designed with a simple yet robust mechanism that has a long service life.

In the automotive industry, the MRB12B is often used in diagnostic testing and vehicle systems monitoring. It is used to detect and troubleshoot faults in a car’s electrical system and allow efficient repair operations. In industrial applications, it is used to control the flow of materials in production lines or in lifting systems. In the medical field, it is employed in device testing procedures and other medical applications.

The working principle of the MRB12B rotary switch is based on the idea of electrical circuits. The switch consists of two main components: a stationary armature, and a rotating contact. When the armature is in a “closed” position, the circuit is completed and current flows through the switch. When the contact is moved to an “open” position, the circuit is open and no current can flow.

The MRB12B rotary switch is designed to operate with a maximum of 500 mA of current, which is enough for most typical applications. It is also designed with a high-voltage rating, which allows it to be used for applications that involve high voltage levels. It is corrosion-resistant and has a long service life.

In addition to its use as an electrical switch, the MRB12B can also be used as a signal generator. It is often used in test and measurement equipment such as radar systems, electronics testing, and measurement of frequency, voltage, and many other physical conditions.

Overall, the MRB12B rotary switch is an incredibly versatile and reliable electrical switch. It is capable of handling a variety of applications, from monitoring systems in the automotive industry to signal processing in the aerospace sector. Its robust design and reliable performance make it a popular choice for both industrial and medical applications. It is designed to operate with a maximum of 500 mA of current, and can also be used as a signal generator.

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

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