Allicdata Part #: | MRB12B-BA-ND |
Manufacturer Part#: |
MRB12B-BA |
Price: | $ 8.81 |
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-BA Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 8.00730 |
Actuator Type: | Knob |
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: | 14.30mm |
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 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
MRB12B-BA Rotary Switches: Application Field and Working Principle
Rotary switches have a long and versatile history in electrical engineering; even in the modern world, we still use them for a variety of purposes. The MRB12B-BA is a popularly used rotary switch for use in commercial, industrial, and consumer applications.
The MRB12B-BA is a 3-pole switch with a cumulative capacity of 310VA. It features three distinct circuits, each with two sets of 12 contacts. It is designed for either AC or DC operation and can handle currents up to 10 amps. It is also UL, CSA and VDE certified. This makes it an ideal choice for applications where safety is a key concern.
The common applications of the MRB12B-BA rotary switch include control panels, automatic switching systems, lighting and control equipment, signal and communications systems, motors, and consumer appliances. It is often used in power supply, electrical machinery, and energy management systems.
The working of the MRB12B-BA rotary switch is quite straightforward. It contains several movable contacts that move along an arc-shaped path as the user rotates the knob. These contacts move in a synchronized manner, and tend to overlap creating multiple paths for the current to travel by. Depending on the number of poles and positions your device has, there can be a way to make multiple circuits
The MRB12B-BA switch is easy to install and is available in both surface and panel mounting options. As it is a lightweight and compact device, it doesn\'t occupy much space and is therefore suitable for tight spaces. Moreover, it is quite durable and can handle frequent use; this makes it an ideal choice for industrial applications as well. The MRB12B-BA also features a long-lasting spring mechanism, as well as one-gang flat terminals for quick and easy installation.
In conclusion, the MRB12B-BA rotary switch is a versatile and reliable device for a wide range of applications. It is renowned for its durability and compatibility with numerous environments. The switch can handle currents up to 10 amps, and is UL, CSA and VDE certified for safety. Due to its compact size, it is perfect for small spaces, and the one-gang flat terminals make for quick and easy installation. With these features, the MRB12B-BA rotary switch can help ensure safety and efficiency in almost every application.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MRB12B-A | NKK Switches | 8.16 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12H-A | NKK Switches | 8.48 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB14H | NKK Switches | 8.74 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
MRB12B-BA | NKK Switches | 8.81 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12B-BC | NKK Switches | 8.81 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12B-CA | NKK Switches | 8.94 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12B-CB | NKK Switches | 8.94 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12B-C-C | NKK Switches | 9.1 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB14H-A | NKK Switches | 9.1 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
MRB12H-BA | NKK Switches | 9.14 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12H-BC | NKK Switches | 9.14 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB12H-BE | NKK Switches | 9.14 $ | 1000 | SWITCH ROTARY 2POS 0.4VA ... |
MRB14B-BA | NKK Switches | 9.42 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
MRB14H-BH | NKK Switches | 9.74 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
MRB14B-CA | NKK Switches | 10.51 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
MRB14B-A | NKK Switches | 8.78 $ | 239 | SWITCH ROTARY 3POS 0.4VA ... |
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MRB14B | NKK Switches | 8.42 $ | 22 | SWITCH ROTARY 3POS 0.4VA ... |
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