
Allicdata Part #: | 71A30-01-3-03N-ND |
Manufacturer Part#: |
71A30-01-3-03N |
Price: | $ 13.74 |
Product Category: | Switches |
Manufacturer: | Grayhill Inc. |
Short Description: | SWITCH ROTARY 3POS 250MA 115V |
More Detail: | Rotary Switch 3 Position 3P3T 250mA (AC/DC) 115VAC... |
DataSheet: | ![]() |
Quantity: | 1000 |
25 +: | $ 12.49210 |
Actuator Type: | Flatted (3.17mm Dia) |
Operating Force: | 2.880 ~ 23gfm |
Panel Cutout Dimensions: | -- |
Depth Behind Panel: | 19.33mm |
Features: | -- |
Termination Style: | Solder Lug |
Mounting Type: | Panel Mount |
Contact Finish: | -- |
Contact Material: | Silver Alloy |
Angle of Throw: | 30° |
Actuator Length: | 9.53mm |
Series: | 71 |
Voltage Rating - DC: | 30V |
Voltage Rating - AC: | 115V |
Current Rating: | 250mA (AC/DC) |
Contact Timing: | Non-Shorting (BBM) |
Circuit per Deck: | 3P3T |
Number of Poles per Deck: | 3 |
Number of Decks: | 1 |
Index Stops: | Fixed |
Number of Positions: | 3 |
Part Status: | Active |
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Rotary Switches
A rotary switch is an electromechanical device consisting of a spindle that has a knob attached to it and is used for switching purposes. It is most commonly used to provide an on/off status to a circuit. The 71A30-01-3-03N is a rotary switch that is used in a variety of applications and has a very important working principle.
71A30-01-3-03N Application Field
The 71A30-01-3-03N is primarily used as a calibration switch in industrial settings. It is made to be very durable, so it is suitable for use in high-vibration environments or in hazardous areas where other switches might not survive. It can also be used as a power switch in certain applications as it is designed to handle very high current and voltage levels.
In addition, it can be used in many types of electrical equipment such as alarm systems, transportation systems, and lighting systems. It is also frequently used in medical equipment, robotics, and automation equipment. Finally, it is often used in the aerospace industry, where its durability makes it ideal for use in aircrafts, space systems, and navigation systems.
71A30-01-3-03N Working Principle
The 71A30-01-3-03N works by monitoring the position of the knob spindle. When the knob is turned to the on position, the position of the spindle is detected and this triggers the switch to close the circuit. Similarly, when the knob is turned to the off position, the position of the spindle is detected and this triggers the switch to open the circuit.
The 71A30-01-3-03N uses a rotary contact system in order to sense the position of the knob. In this system, each spindle has a series of contacts that connect to the circuit and these contacts are arranged in circles. When the knob is turned, the contacts move and make contact with other contacts in order to close the circuit. Similarly, when the knob is turned in the opposite direction, the contacts move and make contact with other contacts to open the circuit.
The 71A30-01-3-03N also has a mechanical locking system, which helps to ensure that it stays in the same position and that the circuit remains in the same status until the knob is deliberately turned.
Conclusion
The 71A30-01-3-03N rotary switch is a very useful and versatile switch that can be used in a variety of applications. It works by monitoring the position of the knob spindle and using a series of contacts arranged in circles that make contact with other contacts to close or open the circuit. It also has a mechanical locking system to ensure that the same position is maintained. This makes it perfect for use in industrial settings as well as for other applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
71A30-01-2-03N | Grayhill Inc... | 11.7 $ | 1000 | SWITCH ROTARY 3POS 250MA ... |
71A30-04-1-09N | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 9POS 250MA ... |
71A30-02-3-04S | Grayhill Inc... | 18.49 $ | 1000 | SWITCH ROTARY 4POS 250MA ... |
71A30-03-3-02N | Grayhill Inc... | 23.09 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-04-3-04N | Grayhill Inc... | 27.99 $ | 1000 | SWITCH ROTARY 4POS 250MA ... |
71A30-08-2-02N | Grayhill Inc... | 36.79 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-03-1-12S-F | Grayhill Inc... | 17.77 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-01-2-05S | Grayhill Inc... | 11.7 $ | 1000 | SWITCH ROTARY 5POS 250MA ... |
71A30-01-1-12S-C | Grayhill Inc... | 11.26 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-01-3-03N | Grayhill Inc... | 13.74 $ | 1000 | SWITCH ROTARY 3POS 250MA ... |
71A30-01-6-02S | Grayhill Inc... | 15.33 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-03-1-11N | Grayhill Inc... | 17.77 $ | 1000 | SWITCH ROTARY 11POS 250MA... |
71A30-03-1-11S | Grayhill Inc... | 17.77 $ | 1000 | SWITCH ROTARY 11POS 250MA... |
71A30-04-1-05N | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 5POS 250MA ... |
71A30-02-1-12N-F | Grayhill Inc... | 14.55 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-01-2-06S | Grayhill Inc... | 11.7 $ | 1000 | SWITCH ROTARY 6POS 250MA ... |
71A36-08-1-10N-C | Grayhill Inc... | 33.3 $ | 1000 | SWITCH ROTARY 10POS 250MA... |
71A30-04-1-11N | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 11POS 250MA... |
71A36-01-1-10N-C | Grayhill Inc... | 11.25 $ | 1000 | SWITCH ROTARY 10POS 250MA... |
71A30-01-5-02S | Grayhill Inc... | 14.8 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-04-1-07S | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 7POS 250MA ... |
71A30-02-4-03N | Grayhill Inc... | 19.52 $ | 1000 | SWITCH ROTARY 3POS 250MA ... |
71A36-01-1-07N | Grayhill Inc... | 11.25 $ | 1000 | SWITCH ROTARY 7POS 250MA ... |
71A30-02-1-12S-F | Grayhill Inc... | 14.55 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-10-1-12N-C | Grayhill Inc... | 39.84 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-02-2-06N | Grayhill Inc... | 15.47 $ | 1000 | SWITCH ROTARY 6POS 250MA ... |
71A30-01-1-08S | Grayhill Inc... | 11.26 $ | 1000 | SWITCH ROTARY 8POS 250MA ... |
71A30-03-5-02N | Grayhill Inc... | 24.95 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-04-4-02N | Grayhill Inc... | 30.02 $ | 1000 | SWITCH ROTARY 2POS 250MA ... |
71A30-02-1-08S | Grayhill Inc... | 14.54 $ | 1000 | SWITCH ROTARY 8POS 250MA ... |
71A30-02-2-03N | Grayhill Inc... | 15.47 $ | 1000 | SWITCH ROTARY 3POS 250MA ... |
71A36-02-1-10N-F | Grayhill Inc... | 14.55 $ | 1000 | SWITCH ROTARY 10POS 250MA... |
71A36-02-1-04N | Grayhill Inc... | 14.55 $ | 1000 | SWITCH ROTARY 4POS 250MA ... |
71A36-02-1-05N | Grayhill Inc... | 14.55 $ | 1000 | SWITCH ROTARY 5POS 250MA ... |
71A36-11-1-04N | Grayhill Inc... | 43.14 $ | 1000 | SWITCH ROTARY 4POS 250MA ... |
71A30-04-1-12S-C | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A30-02-1-05N | Grayhill Inc... | 14.54 $ | 1000 | SWITCH ROTARYRotary Switc... |
71A36-04-1-10N-F | Grayhill Inc... | 21.18 $ | 1000 | SWITCH ROTARY 10POS 250MA... |
71A30-10-1-12N-F | Grayhill Inc... | 39.84 $ | 1000 | SWITCH ROTARY 12POS 250MA... |
71A36-01-1-03N | Grayhill Inc... | 11.25 $ | 1000 | SWITCH ROTARY 3POS 250MA ... |
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