| Allicdata Part #: | SW1991-ND |
| Manufacturer Part#: |
D2F-D3 |
| Price: | $ 1.10 |
| Product Category: | Switches |
| Manufacturer: | Omron Electronics Inc-EMC Div |
| Short Description: | SWITCH SNAP ACTION SPDT 3A 125V |
| More Detail: | N/A |
| DataSheet: |  D2F-D3 Datasheet/PDF |
| Quantity: | 814 |
| 1 +: | $ 0.99540 |
| 10 +: | $ 0.93807 |
| 25 +: | $ 0.90040 |
| 50 +: | $ 0.86285 |
| 100 +: | $ 0.82536 |
| 250 +: | $ 0.65654 |
| 500 +: | $ 0.60026 |
| 1000 +: | $ 0.58151 |
| 5000 +: | $ 0.52523 |
| Ingress Protection: | IP40 |
| Mechanical Life: | 1,000,000 Cycles |
| Electrical Life: | 30,000 Cycles |
| Operating Position: | 0.217" (5.5mm) |
| Operating Temperature: | -25°C ~ 65°C |
| Overtravel: | 0.010" (0.25mm) |
| Differential Travel: | 0.005" (0.12mm) |
| Pretravel: | 0.020" (0.5mm) |
| Release Force: | 20gf |
| Operating Force: | 150gf |
| Features: | -- |
| Series: | D2F |
| Termination Style: | Solder Lug |
| Mounting Type: | Chassis Mount |
| Actuator Type: | Round (Pin Plunger) |
| Voltage Rating - DC: | 30V |
| Voltage Rating - AC: | 125V |
| Current Rating: | 3A (AC), 2A (DC) |
| Switch Function: | On-Mom |
| Circuit: | SPDT |
| Part Status: | Active |
| Packaging: | Bulk |
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A D2F-D3 is a type of electrical switch that is used to detect the position of an object or machine part. It works on a variety of principles, including snap action, limit switches, and positioning systems. The switches are designed to detect movement in a machine or object and then trigger a specific event. This type of switch is often used in automation, manufacturing, and robotics applications.
In the snap action function, the switch is actuated by the presence of an external force. When the force is applied to the actuator, it causes a snap action, which changes the contact state of the switch from open to close, or from close to open. The snap action is typically created by a spring in the switch that is activated when the force is applied.
A limit switch is a type of D2F-D3 switch that is used to control the movement of an object or machine part. For example, when a limit switch is placed at the end of a conveyor belt, it is used to signal when the end of the belt has been reached. Limit switches typically consist of two contacts - a normally open and a normally closed contact. When the contact is activated by the external force, the contacts will change position depending on whether it was in the normally open or normally closed state.
Finally, a positioning system is a type of D2F-D3 switch that is used to accurately and precisely control the movement of an object or machine part. This type of switch is typically used in applications where precise positioning of the part is required. The switch is usually actuated by either a mechanical or an electrical signal, and it is capable of controlling a variety of forces, including torque, pressure, speed, and acceleration.
In conclusion, D2F-D3 switches are a versatile type of switch and are used in a wide variety of applications, from automation and manufacturing to robotics and positioning systems. The type of switch utilized will depend on the specific application and the forces that need to be controlled. Snap action, limit switches, and positioning systems are the three most common types of D2F-D3 switch and each has its own unique capabilities.
The specific data is subject to PDF, and the above content is for reference
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