| Allicdata Part #: | 51KP30-01-3-04N-ND |
| Manufacturer Part#: |
51KP30-01-3-04N |
| Price: | $ 21.83 |
| Product Category: | Switches |
| Manufacturer: | Grayhill Inc. |
| Short Description: | SWITCH ROTARY 4POS 150MA 115V |
| More Detail: | Rotary Switch 4 Position 3P4T 150mA (AC), 200mA (D... |
| DataSheet: | 51KP30-01-3-04N Datasheet/PDF |
| Quantity: | 1000 |
| 25 +: | $ 19.84830 |
| Actuator Type: | Flatted (6.35mm Dia) |
| Operating Force: | 5.761 ~ 17gfm |
| Panel Cutout Dimensions: | Circular - 9.65mm Dia |
| Depth Behind Panel: | 13.64mm |
| Features: | -- |
| Termination Style: | PC Pin |
| Mounting Type: | Panel Mount, Through Hole |
| Contact Finish: | Gold |
| Contact Material: | -- |
| Angle of Throw: | 30° |
| Actuator Length: | 9.53mm |
| Series: | 51 |
| Voltage Rating - DC: | 28V |
| Voltage Rating - AC: | 115V |
| Current Rating: | 150mA (AC), 200mA (DC) |
| Contact Timing: | Non-Shorting (BBM) |
| Circuit per Deck: | 3P4T |
| Number of Poles per Deck: | 3 |
| Number of Decks: | 1 |
| Index Stops: | Fixed |
| Number of Positions: | 4 |
| Part Status: | Active |
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Rotary switches epitomize the combination of two processes into a single action. The basic rotary switch operates by rotating the contact member (or cam) in relation to a stationary contact assembly. The design of the switch allows for one or more contacts to open or close depending on the rotation of the switch in relation to the stationary contact assembly. The contact arrangement of rotary switches depend on the application field, and in this article, the application field and working principle of the 51KP30-01-3-04N rotary switch will be discussed.
Design of the 51KP30-01-3-04N Rotary Switch
The 51KP30-01-3-04N rotary switch is an updated version of the earlier 51KP30-01-2-04N switch which was introduced in 2009. This improved version of the rotary switch features a more robust design that allows for greater contact force and stable switching action. It also provides improved contact-wiping capability and increased contact life. The 51KP30-01-3-04N rotary switch is designed with a bias spring that provides a better contact wiping action and improved insulation properties. Furthermore, it boasts a “flexible” contact arrangement that allows for any number of switches in the same application.
Application Field of the 51KP30-01-3-04N Rotary Switch
The 51KP30-01-3-04N rotary switch is suitable for use in various applications. These applications include high reliability aerospace and industrial controls, access control systems, security systems, and mobile communications. The switch is also ideal for use in telecommunications and machine control systems due to its reliable operational and contact performance.
Working Principle of the 51KP30-01-3-04N Rotary Switch
The 51KP30-01-3-04N rotary switch operates on a straightforward principle. It has a cam, which is a rotating contact member, and a stationary contact assembly. The two parts of the switch are connected by a bias spring that enables better contact wiping action and improved insulation properties. When the switch is activated, the rotation of the cam causes the contact assemblies to move in relation to each other, triggering a certain action. This action can be the opening or closing of one or more contacts, depending on the rotation of the switch.
Conclusion
The 51KP30-01-3-04N rotary switch is a reliable and robust device that is widely used in a variety of fields. Its design features a “flexible” contact arrangement that can be configured to accommodate any number of switches in the same application. Furthermore, it has a bias spring that ensures a better contact-wiping action and improved insulation properties. All of these features, along with its simple working principle, make the 51KP30-01-3-04N rotary switch an ideal choice for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 51KP30-01-1-09S | Grayhill Inc... | 19.0 $ | 1000 | SWITCH ROTARY 9POS 150MA ... |
| 51KPT30-01-3-04N | Grayhill Inc... | 23.11 $ | 1000 | SWITCH ROTARY 4POS 150MA ... |
| 51KPT30-01-1-05N | Grayhill Inc... | 18.59 $ | 1000 | SWITCH ROTARY 5POS 150MA ... |
| 51KPT30-01B11S | Grayhill Inc... | 19.61 $ | 1000 | SWITCH ROTARY PROCESS SEA... |
| 51KP30-01-2-06N | Grayhill Inc... | 20.08 $ | 1000 | SWITCH ROTARY 6POS 150MA ... |
| 51KPT30-01-2-06N | Grayhill Inc... | 20.7 $ | 1000 | SWITCH ROTARY 6POS 150MA ... |
| 51KP30-01-1-12S-F | Grayhill Inc... | 19.0 $ | 1000 | SWITCH ROTARY 12POS 150MA... |
| 51KPT30-01E03S | Grayhill Inc... | 25.77 $ | 1000 | SWITCH ROTARY 3POS 150MA ... |
| 51KP30-01-1-05N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 5POS 150MA ... |
| 51KPT30-01-1-12S-F | Grayhill Inc... | 19.61 $ | 1000 | SWITCH ROTARY 12POS 150MA... |
| 51KP30-01-4-03S | Grayhill Inc... | 25.38 $ | 1000 | SWITCH ROTARY 3POS 150MA ... |
| 51KP30-01-1-06N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 6POS 150MA ... |
| 51KP30-01-3-03N | Grayhill Inc... | 21.83 $ | 1000 | SWITCH ROTARY 3POS 150MA ... |
| 51KPT30-01-1-05S | Grayhill Inc... | 19.61 $ | 1000 | SWITCH ROTARY 5POS 150MA ... |
| 51KPT30-01-1-07N | Grayhill Inc... | 18.59 $ | 1000 | SWITCH ROTARY 7POS 150MA ... |
| 51KPT30-01-1-02N | Grayhill Inc... | 18.59 $ | 1000 | SWITCH ROTARY 2POS 150MA ... |
| 51KPT30-01B11N | Grayhill Inc... | 21.39 $ | 1000 | SWITCH ROTARY 11POS 150MA... |
| 51KP30-01-1-07N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 7POS 150MA ... |
| 51KP30-01-1-12S | Grayhill Inc... | 19.0 $ | 1000 | SWITCH ROTARY 12POS 150MA... |
| 51KP30-01-1-02N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 2POS 150MA ... |
| 51KPT30-01-1-12N | Grayhill Inc... | 18.59 $ | 1000 | SWITCH ROTARY 12POS 150MA... |
| 51KP30-01-3-04N | Grayhill Inc... | 21.83 $ | 1000 | SWITCH ROTARY 4POS 150MA ... |
| 51KP30-01-1-03N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 3POS 150MA ... |
| 51KP30-01-2-04N | Grayhill Inc... | 20.08 $ | 1000 | SWITCH ROTARY 4POS 150MA ... |
| 51KPT30-01-1-04N | Grayhill Inc... | 18.59 $ | 1000 | SWITCH ROTARY 4POS 150MA ... |
| 51KP30-01-1-12N | Grayhill Inc... | 17.99 $ | 1000 | SWITCH ROTARY 12POS 150MA... |
| 51KP30-01-2-03N | Grayhill Inc... | 20.08 $ | 1000 | SWITCH ROTARY 3POS 150MA ... |
| 51KP30-01-2-05N | Grayhill Inc... | 20.08 $ | 1000 | SWITCH ROTARY 5POS 150MA ... |
| 51KPT30-01C06S | Grayhill Inc... | 20.7 $ | 1000 | SWITCH ROTARY PROCESS SEA... |
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51KP30-01-3-04N Datasheet/PDF