WLCA12-2NG1LD

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Snap action, limit switches have a wide range of applications across many different industries. The WLCA12-2NG1LD is no exception and can be found in many different applications. In this article, we will discuss the applications and working principle of the WLCA12-2NG1LD snap action, limit switch.

The WLCA12-2NG1LD is a latching type limit switch. Latching type limit switches are used to detect the presence or absence of objects and to reliably switch between two switches. The WLCA12-2NG1LD can be used in applications such as home automation, vending machines, door open/close detection, and access control systems. It is used in applications where reliable and accurate detection of position is important.

The WLCA12-2NG1LD is capable of detecting objects as small as 1.5mm and as large as 4mm. The switch is designed to handle up to 300mA of current and up to 28V of voltage. It is also resistant to vibration and shock. The switch is rated to operate in temperature range of -10 to 70 °C.

The working principle of the WLCA12-2NG1LD snap action, limit switch is fairly simple. The switch has two parts, a plunger and a fixed contact. When no force is applied to the plunger, the switch remains in the off position. When an object is detected, the plunger moves and causes the contacts to close, thus turning the switch on. The switch will stay in the on position until the object is no longer detected.

The WLCA12-2NG1LD snap action, limit switch is a reliable, accurate and cost-effective solution for applications needing reliable and accurate detection of objects. It is used in a wide variety of applications, such as home automation, vending machines, door open/close detection, and access control systems. The switch is rated to handle up to 300mA of current and up to 28V of voltage, and is resistant to vibration and shock. The switch is also rated to perform in temperatures ranging from -10 to 70 °C. The working principle of the switch is based on a plunger and a fixed contact and is activated when an object is detected, turning the switch on.

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