| Allicdata Part #: | SW1148-ND |
| Manufacturer Part#: |
D2F-L20 |
| Price: | $ 2.33 |
| Product Category: | Switches |
| Manufacturer: | Omron Electronics Inc-EMC Div |
| Short Description: | SWITCH SNAP ACTION SPDT |
| More Detail: | N/A |
| DataSheet: |  D2F-L20 Datasheet/PDF |
| Quantity: | 601 |
| 1 +: | $ 2.11680 |
| 10 +: | $ 1.95489 |
| 25 +: | $ 1.83280 |
| 50 +: | $ 1.79210 |
| 100 +: | $ 1.42556 |
| 250 +: | $ 1.34407 |
| 500 +: | $ 1.26262 |
| 1000 +: | $ 1.18116 |
| 5000 +: | $ 1.09970 |
| Features: | -- |
| Mechanical Life: | 1,000,000 Cycles |
| Electrical Life: | 30,000 Cycles |
| Operating Position: | -- |
| Operating Temperature: | -25°C ~ 65°C |
| Overtravel: | -- |
| Differential Travel: | -- |
| Pretravel: | -- |
| Release Force: | -- |
| Operating Force: | -- |
| Series: | D2F |
| Ingress Protection: | IP40 |
| Termination Style: | -- |
| Mounting Type: | -- |
| Actuator Type: | -- |
| Current Rating: | -- |
| Switch Function: | On-Mom |
| Circuit: | SPDT |
| Part Status: | Active |
| Packaging: | Bulk |
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Snap Action, Limit Switches: D2F-L20 Application Field and Working Principle
The D2F-L20 is a snap action limit switch from the Japanese Omron series. It consists of a stacked base with a plunger actuator and a high contact stability. It is used in a variety of applications such as automated machinery, equipment control, and circuit breakers for protection of motors, piping, and connections.
For operation, the D2F-L20 utilizes two components, an Operating Head and an Actuator. The plunger actuator is a push button that is pushed in to trigger an electrical signal. When the button is pressed, it causes the Operating Head to tilt. This tilt releases a lever arm which makes contact with a commutator, completing an electrical circuit. When the button is released, the tilt of the Operating Head is reversed, which forces the lever arm away from the commutator and breaks the electrical circuit.
The D2F-L20 is compatible with a variety of voltage ranges, from 24V DC to 240V AC. It also has a wide switching force range, from 50 N·m to 1200 N·m. The contact configurations available are: SPDT, SPST-NC, SPST-NO, or DPST-NC. The number of operations is determinded by the specified rated operating cycles. The device has also been designed with an adjustable blade, allowing the user to customize the opening/closing speed of the switch.
The device is highly reliable and long-lasting, with a mechanical life of up to 5 million operations, and an electrical life of up to 100,000 operations. It offers superior electrical performance, withstanding voltage up to 1500V AC for one minute, and a breaking capacity of 2400V AC. The D2F-L20 is also flame retardant and UL approved.
The D2F-L20 is highly suitable for a variety of applications, ranging from sensors for tracking movement to appliance control. It is also used for a variety of detectors, such as smoke detectors and fire alarms. This device is a cost-effective and energy-efficient solution for a range of industrial and residential applications.
In conclusion, the D2F-L20 is a reliable and versatile snap action limit switch. It offers a wide variety of configurations and adjustable speeds. It is designed to be highly reliable, with a long, high-performance mechanical and electrical life. Additionally, the device is cost-effective and energy-efficient, making it suitable for a range of industrial and residential applications.
The specific data is subject to PDF, and the above content is for reference
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