Allicdata Part #: | ZD20SA02EA-ND |
Manufacturer Part#: |
ZD20SA02EA |
Price: | $ 6.50 |
Product Category: | Switches |
Manufacturer: | Honeywell Sensing and Productivity Solutions |
Short Description: | SWITCH SNAP ACTION SPDT 10MA 12V |
More Detail: | N/A |
DataSheet: | ZD20SA02EA Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 5.90496 |
Series: | ZD |
Packaging: | Bulk |
Part Status: | Active |
Circuit: | SPDT |
Switch Function: | On-Mom |
Current Rating: | 10mA (DC) |
Voltage Rating - DC: | 12V |
Actuator Type: | Round (Pin Plunger) |
Mounting Type: | Chassis Mount |
Termination Style: | Wire Leads |
Ingress Protection: | IP67 - Dust Tight, Waterproof |
Features: | Support Posts |
Operating Force: | 130gf |
Release Force: | 13gf |
Pretravel: | 0.030" (0.8mm) |
Differential Travel: | 0.012" (0.3mm) |
Overtravel: | 0.030" (0.76mm) |
Operating Temperature: | -40°C ~ 120°C |
Operating Position: | 0.120" (3.05mm) |
Electrical Life: | 500,000 Cycles |
Mechanical Life: | 500,000 Cycles |
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Snap Action, Limit Switches
Snap action, limit switches are a type of mechanical actuator. They are usually electro-mechanical devices that are used as switches to activate or deactivate an electrical circuit by use of an electrical impulse. Snap action, limit switches are commonly used for industrial and commercial applications, as well as in consumer electronics.
The ZD20SA02EA is one such snap action, limit switch. This switch is a one-piece, unipolar type switch with two independent poles. It is designed to have a high sensitivity to small changes in position and a long life expectancy. It also has a low working voltage and current, making it suitable for a variety of applications.
ZD20SA02EA Application Field
The ZD20SA02EA snap action, limit switch is suitable for a variety of applications. It is commonly used in automation processes, machines, and equipment that require a precise response and activation under different conditions. It is also used in a variety of industrial applications, such as control and protection systems, monitor systems, and indicators. Furthermore, this switch is also used in consumer electronic devices like alarm systems, portable electronic equipment, and security systems.
ZD20SA02EA Working Principle
The ZD20SA02EA snap action, limit switches work on the principle of mechanical switching. It is designed to activate or deactivate an electrical circuit when actuated by an impulse, such as pressure or temperature. The switch works by using a combination of an electrical contact, a plunger and a spring mechanism. The plunger is made of a dielectric material. When the plunger is moved, it will compress the spring and make contact with the electrical contact on the switch, activating the electrical circuit.
When pressure is released, the plunger will pop back up, releasing the spring and breaking the electrical contact. This will deactivate the electrical circuit and restore the switch to its original state. This process is what is known as the snap action, as it involves a mechanical switch “snapping” from one state to another.
Conclusion
The ZD20SA02EA snap action, limit switch is a highly reliable and long-lasting switch that is used for a variety of industrial and consumer applications. It is designed to be sensitive to small changes in position and to be activated or deactivated with a mechanical impulse. This makes it ideal for activities and devices that require precise switching and control.
The specific data is subject to PDF, and the above content is for reference
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