ET21M3D1ABE Allicdata Electronics
Allicdata Part #:

ET21M3D1ABE-ND

Manufacturer Part#:

ET21M3D1ABE

Price: $ 5.80
Product Category:

Switches

Manufacturer: C&K
Short Description: SWITCH TOGGLE DPDT 0.4VA 20V
More Detail: Toggle Switch DPDT Through Hole, Right Angle
DataSheet: ET21M3D1ABE datasheetET21M3D1ABE Datasheet/PDF
Quantity: 1000
50 +: $ 5.26478
Stock 1000Can Ship Immediately
$ 5.8
Specifications
Series: ET
Packaging: Bulk 
Part Status: Active
Circuit: DPDT
Switch Function: On-On
Current Rating: 0.4VA (AC/DC)
Voltage Rating - AC: 20V
Voltage Rating - DC: 20V
Actuator Type: Standard Round
Actuator Length: 6.10mm
Illumination: Non-Illuminated
Illumination Type, Color: --
Illumination Voltage (Nominal): --
Mounting Type: Through Hole, Right Angle
Termination Style: PC Pin
Panel Cutout Dimensions: --
Bushing Thread: Unthreaded
Ingress Protection: IP57 - Dust Protected, Waterproof
Features: Black Antistatic Actuator
Operating Temperature: -30°C ~ 85°C
Actuator Material: Polyamide (PA46), Nylon 4/6
Electrical Life: 60,000 Cycles
Description

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Toggle Switches are a type of electromechanical device used to control circuits and enable flow of current in one or several directions. They operate by mechanically switching from one state to another and act as an ON/OFF switch. Toggle switches often come in different configurations, with the ET21M3D1ABE being a type of miniature snap-action switch. The snap action is a feature that allows for precise movement of the switch and is achieved through the user rapidly switching the toggle to the desired position.

The ET21M3D1ABE has a number of advantages when compared to other toggle switches. Firstly, it is small and compact owing to its miniature design, which makes it ideal for use in tight spaces. Additionally, the snap action feature removes the need for any manual resetting of the switch, which can save time and effort in applications with multiple switches. Furthermore, it is able to safely and reliably switch from one state to another in a short amount of time. It also has a higher electrical capacity compared to other switches, allowing for a larger current flow.

The ET21M3D1ABE toggle switch can be used in a variety of applications, making it a versatile device. It is often used in the industrial sector, where its rapid switching action is beneficial. It can be used to automate processes, such as the control of motors, conveyor belts and pumps. Other popular applications include control panels and lighting, where the switch is able to turn lights on or off. It is also commonly used in the automotive industry, in which it is used to control the speed of electric motors and the direction of travel.

The ET21M3D1ABE switch can be used in a range of working environments, including wet or dry conditions. The device is particularly suitable for use in hazardous environments where the control of hazardous machinery is paramount. This is due to its ability to remain in the desired position and its resistance to shock and vibration, which makes it reliable for prolonged periods of usage.

The working principle of the ET21M3D1ABE toggle switch involves a spring and a snap-action element. The snap-action element is tripped through a single touch of the toggle switch, which springs back upon release. The operation of the switch is dictated by the tension of the spring, which is adjusted in order to set the toggle into the desired position. This could be either the ‘on’ position or the ‘off’ position. The spring then maintains a constant tension in the toggle switch, enabling it to remain in the desired position until it is switched again.

Overall, the ET21M3D1ABE toggle switch is a reliable and compact device that can be used for a variety of applications. It offers advantages such as a higher current flow capacity and rapid switching action, making it a suitable choice for automation and industrial control. Furthermore, its miniature design allows it to be used in tight spaces, while its shock and vibration resistance make it appropriate for hazardous environments. As such, the ET21M3D1ABE toggle switch is a versatile device that is suitable for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

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