| Allicdata Part #: | Z11174-ND |
| Manufacturer Part#: |
D4NS-8BF |
| Price: | $ 56.88 |
| Product Category: | Switches |
| Manufacturer: | Omron Automation and Safety |
| Short Description: | SWITCH SAFETY DPST 3A 240V |
| More Detail: | N/A |
| DataSheet: |  D4NS-8BF Datasheet/PDF |
| Quantity: | 10 |
| 1 +: | $ 51.71040 |
| 10 +: | $ 45.24660 |
| 25 +: | $ 41.36830 |
| 50 +: | $ 38.78280 |
| 100 +: | $ 36.84370 |
| Ingress Protection: | IP67 - Dust Tight, Waterproof |
| Mechanical Life: | 1,000,000 Cycles |
| Electrical Life: | 500,000 Cycles |
| Operating Position: | -- |
| Operating Temperature: | -30°C ~ 70°C |
| Overtravel: | -- |
| Differential Travel: | -- |
| Pretravel: | 0.248" (6.3mm) |
| Release Force: | 1530gf |
| Operating Force: | 3059gf |
| Features: | -- |
| Series: | D4NS |
| Termination Style: | Screw Terminal |
| Mounting Type: | Chassis Mount |
| Actuator Type: | Panel Disconnect |
| Voltage Rating - AC: | 240V |
| Current Rating: | 3A (AC) |
| Switch Function: | On-Off |
| Circuit: | DPST-NC |
| Part Status: | Active |
| Packaging: | Bulk |
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Snap action, limit switches are commonly known as micro switches. D4NS-8BF is a type of micro switch device. In general, it is a kind of electro-mechanical switch device that open or close a circuit in response to external stimuli. In this article, we will discuss the key application fields and working principle of the D4NS-8BF.
Application Fields
D4NS-8BF can be found in many types of applications. It is commonly used as an electrical on/off switch, such as controlling the power supply in a computer. It can also be used in security systems, such as an alarm circuit, by opening and closing the circuit on a particular event. The micro switch device also finds its application in office, lab and production equipment and various types of automated machines.
Working Principle
D4NS-8BF consists of three terminals that are connected between two fixed contacts. It is connected to an external power source, and the external device sends a signal to the switch which, upon receiving, closes or opens the circuit. The opening and closing of the circuit is done by an internal plunger which moves due to the external signal. This plunger contacts a contact which is positioned between two electrodes and thus opens the circuit.
The D4NS-8BF switch is designed for indoor use and requires a specialized contact material with a low contact resistance. This contact material is known as Silver Cadmium Oxide, which offers good current carrying capabilities and low contact resistance. This helps to ensure a reliable signal transmission throughout the circuit.
Overall, the D4NS-8BF is a robust and reliable micro switch device with a wide range of applications. It offers quick response time and can handle large loads with ease. It offers easy installation and can be connected with various types of electrical systems. Finally, the device offers a low noise operation, which makes it ideal for sensitive systems.
The specific data is subject to PDF, and the above content is for reference
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