Allicdata Part #: | CKN9846-ND |
Manufacturer Part#: |
E101J2V21BE9 |
Price: | $ 7.06 |
Product Category: | Switches |
Manufacturer: | C&K |
Short Description: | SWITCH ROCKER SPDT 0.4VA 20V |
More Detail: | Rocker Switch SPDT 0.4VA (AC/DC) 20V Through Hole |
DataSheet: | E101J2V21BE9 Datasheet/PDF |
Quantity: | 100 |
1 +: | $ 6.41970 |
10 +: | $ 5.77836 |
25 +: | $ 5.61758 |
50 +: | $ 5.45719 |
100 +: | $ 5.29666 |
250 +: | $ 5.13619 |
500 +: | $ 4.49415 |
1000 +: | $ 4.25340 |
Actuator Marking: | No Marking |
Electrical Life: | 40,000 Cycles |
Mechanical Life: | -- |
Operating Temperature: | -30°C ~ 85°C |
Panel Cutout Dimensions: | -- |
Features: | Sealed - Flux Protection |
Ingress Protection: | -- |
Termination Style: | PC Pin |
Mounting Type: | Through Hole |
Illumination Voltage (Nominal): | -- |
Illumination Type, Color: | -- |
Series: | E |
Color - Actuator/Cap: | Gray |
Actuator Type: | Paddle |
Voltage Rating - DC: | 20V |
Voltage Rating - AC: | 20V |
Current Rating: | 0.4VA (AC/DC) |
Switch Function: | On-On |
Circuit: | SPDT |
Part Status: | Active |
Packaging: | Bulk |
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Rocker switches are electrical switches with two states: ON and OFF. However, the E101J2V21BE9 switches are a type of rocker switch with a higher frequency and current capacity. These switches feature a single push button that activates the two states and a contact-plate mechanism that routes the electricity through the two predefined paths of the switch.
The E101J2V21BE9 rocker switches’ main structural feature is a mechanical spring contact-plate, which provides a secure connection when the push button is activated. This contact-plate is made of gold-plated contacts and a conductive polymer material that is resistant to corrosion and static electricity. The contact plates form a switchable electrical pathway when the button is pressed, allowing for the continuous flow of electricity between the two selected poles.
The applications of E101J2V21BE9 switches are diverse and can be used in a variety of industries. These switches are typically used in household circuits, where the push button is often used to control the lights, fans, and similar devices. They are also regularly used in medical devices and control components as a part of their signal distribution and control systems.
The working principle of the E101J2V21BE9 rocker switches is relatively simple. When the push button is pressed, the contact-plates inside the switch activate, thus closing the electric circuit and allowing electricity to flow between the two selected points. This process is made possible thanks to the mechanical spring contacts, which ensure a secure connection that can withstand high current and frequency levels. The switch will remain in the ON state until the user manually presses the push button, which will then open the electric circuit and switch the device off.
In conclusion, the E101J2V21BE9 is a type of rocker switch with increased stability and current and frequency capacity. The primary application for this switch is for household and medical devices, as it is highly efficient in controlling and distributing electrical signals. Its working principle is simple and straightforward, requiring only a single press of the push button to activate or deactivate the circuit.
The specific data is subject to PDF, and the above content is for reference
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