| Allicdata Part #: | 44A45-03-2-03N-ND |
| Manufacturer Part#: |
44A45-03-2-03N |
| Price: | $ 48.38 |
| Product Category: | Switches |
| Manufacturer: | Grayhill Inc. |
| Short Description: | SWITCH ROTARY 3POS 5A 115V |
| More Detail: | Rotary Switch 3 Position DP3T 5A (AC), 1A (DC) 115... |
| DataSheet: | 44A45-03-2-03N Datasheet/PDF |
| Quantity: | 1000 |
| 10 +: | $ 43.98160 |
| Actuator Type: | Flatted (6.35mm Dia) |
| Operating Force: | 5.761 ~ 83gfm |
| Panel Cutout Dimensions: | -- |
| Depth Behind Panel: | 43.61mm |
| Features: | -- |
| Termination Style: | Solder Lug |
| Mounting Type: | Panel Mount |
| Contact Finish: | -- |
| Contact Material: | Silver Alloy |
| Angle of Throw: | 45° |
| Actuator Length: | 11.10mm |
| Series: | 44 |
| Voltage Rating - DC: | 28V |
| Voltage Rating - AC: | 115V |
| Current Rating: | 5A (AC), 1A (DC) |
| Contact Timing: | Non-Shorting (BBM) |
| Circuit per Deck: | DP3T |
| Number of Poles per Deck: | 2 |
| Number of Decks: | 3 |
| Index Stops: | Fixed |
| Number of Positions: | 3 |
| Part Status: | Active |
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.Rotary Switches are among the most widely used mechanical switching mechanisms in the electronic world. A standard rotary switch is composed of a rotating cylindricaly shaped \'housing\', with several contacts mounted around its circumference. Each contact can be connected to an electrical circuit. A wiper, or contact arm, is connected to the center of the rotor, so that when the switch is turned, the wiper makes contact with the respective contacts around the rotor, thus changing the electrical circuit configuration. The 44A45-03-2-03N is a specific model of rotary switch that it is widely used in a range of applications.
The 44A45-03-2-03N can be used to control a variety of circuits. It is extremely versatile, as it has two banks of 3-position rotary switches, arranged into a compact and lightweight housing. Thus it can be used for multiple purposes. For example, in industrial control applications one bank of switches can be connected to an actuator, that mechanically controls a valve, while the other bank can be connected to a motor or other power source, providing a logic or semiautomatic control. The switch can also be used in a ‘splitter’ configuration, where it can be used to split an audio or video signal into multiple destinations.
The working principle of the 44A45-03-2-03N is quite simple. Each bank of switches has three contacts – A, B, and C. When the switch is set to A, the contacts are all connected, forming the ‘closed’ position. This will allow the electric current to flow through all three contacts in the circuit. When the switch is set to B, the contacts are connected in series, forming the ‘open’ position. This will prevent the electric current from passing through any of the contacts. When the switch is set to C, the contacts are connected in parallel. This will allow electric current to pass through two of the three contacts, forming the mix position.
In the 44A45-03-2-03N, the contacts of each bank of switches are sealed to prevent electrical sparks and arcing, as well as corrosion from humidity. This makes it a durable and reliable switching mechanism. Additionally, the switch is constructed from sturdy materials such as ABS and polycarbonate, making it resistant to shocks, vibrations and temperature extremes. The switch also has an adjustable cam, which can be adjusted to ensure smooth and accurate operation.
The 44A45-03-2-03N is an incredibly versatile rotary switch. It can be used in a range of applications, such as industrial control, audio/video splitting, and more. Its simple yet robust construction makes it a reliable and durable choice. And its adjustable cam ensures smooth and accurate operation.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 44A4121-20-0/9-9-US | TE Connectiv... | 0.41 $ | 1000 | 44A4121-20-0/9-9-US |
| 44A45-04-2-02N | Grayhill Inc... | 51.76 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-03-2-04N | Grayhill Inc... | 51.37 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-04-3-02N | Grayhill Inc... | 58.61 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-02-1-08S-F | Grayhill Inc... | 40.66 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-03-3-02N | Grayhill Inc... | 51.9 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-03-4-02N | Grayhill Inc... | 56.64 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-04-2-03N | Grayhill Inc... | 55.76 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-06-2-04N | Grayhill Inc... | 74.19 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-05-2-03N | Grayhill Inc... | 61.24 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-07-1-08N-F | Grayhill Inc... | 74.4 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-02-1-03S | Grayhill Inc... | 35.67 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-03-2-03N | Grayhill Inc... | 48.38 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-05-1-07N | Grayhill Inc... | 57.99 $ | 1000 | SWITCH ROTARY 7POS 5A 115... |
| 44A4122-18-1/9-9CS3185 | TE Connectiv... | 1.16 $ | 1000 | 44A4122-18-1/9-9CS3185 |
| 44A45-02-1-05S | Grayhill Inc... | 37.65 $ | 1000 | SWITCH ROTARY 5POS 5A 115... |
| 44A45-06-1-04N | Grayhill Inc... | 55.74 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-03-1-03S | Grayhill Inc... | 40.35 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-03-1-06N | Grayhill Inc... | 44.86 $ | 1000 | SWITCH ROTARY 6POS 5A 115... |
| 44A4122-24-1/9-9CS3185 | TE Connectiv... | 0.67 $ | 1000 | 44A4122-24-1/9-9CS3185 |
| 44A45-01-2-03S | Grayhill Inc... | 34.13 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-03-1-05N | Grayhill Inc... | 43.37 $ | 1000 | SWITCH ROTARY 5POS 5A 115... |
| 44A45-01-1-03N | Grayhill Inc... | 31.4 $ | 1000 | SWITCH ROTARY 3POS 5A 115... |
| 44A45-03-1-08S | Grayhill Inc... | 47.87 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-08-1-04N | Grayhill Inc... | 65.89 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-05-1-08N | Grayhill Inc... | 60.4 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-04-2-04N | Grayhill Inc... | 57.95 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-02-4-02N | Grayhill Inc... | 47.67 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-03-1-08N-F | Grayhill Inc... | 47.87 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-04-1-08N | Grayhill Inc... | 55.08 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-05-1-04N | Grayhill Inc... | 52.28 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-05-1-08S | Grayhill Inc... | 60.4 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-03-1-02N | Grayhill Inc... | 38.86 $ | 1000 | SWITCH ROTARY 2POS 5A 115... |
| 44A45-02-2-04N | Grayhill Inc... | 43.01 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-12-1-08N-F | Grayhill Inc... | 109.34 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-02-1-08N | Grayhill Inc... | 40.66 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-01-2-04S | Grayhill Inc... | 34.59 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-02-1-04N | Grayhill Inc... | 36.65 $ | 1000 | SWITCH ROTARY 4POS 5A 115... |
| 44A45-01-1-08N-F | Grayhill Inc... | 33.94 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
| 44A45-02-1-08N-F | Grayhill Inc... | 40.66 $ | 1000 | SWITCH ROTARY 8POS 5A 115... |
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44A45-03-2-03N Datasheet/PDF