| Allicdata Part #: | 552PB-ND |
| Manufacturer Part#: |
40-4521-00 |
| Price: | $ 0.76 |
| Product Category: | Switches |
| Manufacturer: | Judco Manufacturing Inc. |
| Short Description: | SWITCH PUSHBUTTON SPST 6A 125V |
| More Detail: | Pushbutton Switch SPST Standard Panel Mount, Rear |
| DataSheet: |  40-4521-00 Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.69552 |
| Illumination Type, Color: | -- |
| Electrical Life: | -- |
| Mechanical Life: | -- |
| Operating Temperature: | -- |
| Panel Cutout Dimensions: | -- |
| Features: | -- |
| Ingress Protection: | -- |
| Termination Style: | Wire Leads |
| Mounting Type: | Panel Mount, Rear |
| Illumination Voltage (Nominal): | -- |
| Series: | J-188 |
| Color - Actuator/Cap: | Black |
| Actuator Type: | Round, Plunger |
| Voltage Rating - AC: | 125V |
| Current Rating: | 6A (AC) |
| Switch Function: | Off-On |
| Circuit: | SPST |
| Type: | Standard |
| Part Status: | Active |
| Packaging: | Bulk |
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Pushbutton switches, such as the 40-4521-00, are commonly used in electronic and mechanical applications. There are many types and varieties of these switches, but all of them use the concept of a momentary switch, which is a switch designed to be held in one position for only a short period of time.
The 40-4521-00 momentary switch is frequently used for voltages of 110VAC with a maximum current rating of 10A and 250VAC with a maximum current rating of 5A. The switch is constructed of polycarbonate and nickel plated steel. It features a 30mm high mounting base, an internal contact system and a mechanically operated plunger which is rated at 15A at 250VAC.
The main advantage of the 40-4521-00 is that it is relatively inexpensive and easy to install. It is also highly reliable and can be used in a variety of applications. Common applications include doorbells, arcade machines, and appliances.
The working principle of the 40-4521-00 is quite simple. When the switch is closed, the circuit is complete and current flows through the device. When the switch is opened, the circuit is broken, interrupting the flow of current. This allows the device to function as a switch. The switch can be used as a single-pole switch, which is a switch with two terminals, or as a double-pole switch, which has four terminals.
The 40-4521-00 can also be configured to operate as a three-way switch, with three terminals. This type of switch is commonly used in lighting systems, as it allows the user to control the lighting from multiple locations. With this type of switch, the switching logic can be easily changed using a low voltage signal.
In addition to its applications in lighting and electricity, the 40-4521-00 also finds use in certain industrial automation applications. It is often used in pressure, temperature and liquid level sensors, as well as in limit switches on a wide variety of industrial machinery.
The 40-4521-00 is a popular choice for many types of applications, due to its low cost, reliability, and ease of installation. It is also highly configurable, which makes it very versatile. As such, it is a great choice for many applications in both consumer and industrial settings.
The specific data is subject to PDF, and the above content is for reference
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