7201L1DZBE

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Toggle switches are devices that enable the user to turn a circuit on and off due to their two controlling positions: ON and OFF. 7201L1DZBE is a type of toggle switch and is widely used in electronics for many applications. This article will explore the application field and working principle of 7201L1DZBE toggle switch.

The 7201L1DZBE toggle switch is an SPDT (Single Pole Double Throw) switch. It is a type of switch that can control a single circuit from either of two positions, and can also be used as a reversing switch. This makes the 7201L1DZBE suitable for many different applications, such as controlling the volume on a stereo system, selecting between two different power sources, controlling the power supply to two different loads, or switching the direction of current flow in a circuit.

In terms of its physical design, the 7201L1DZBE toggle switch is designed to mount on a printed circuit board. It has a body that is constructed from durable plastic while its contacts are made from brass, which allows for excellent conductivity. The 7201L1DZBE is capable of switching up to 15A and has an operating voltage rating of 125V AC. It also comes with a 0.250" Quick-Connect terminal that allows it to be easily connected to a circuit board.

To understand the working principle of the 7201L1DZBE, it is first important to familiarize oneself with its electrical diagram. The 7201L1DZBE has three connection points (COM,NO,NC). COM is the COMMon connection point, which is the central point of the switch and is shared between NO (Normally Open) and NC (Normally Closed). The NO point is only connected to the COM when the switch is toggled to the ON position. Similarly, the NC point is only connected to the COM when the switch is in the OFF position. Therefore, the COM acts as a bridge between the NO and NC points, and the current flows through the circuit depending on the position of the switch.

The 7201L1DZBE toggle switch is commonly used in a wide range of applications such as consumer electronics, HVAC systems, lighting, appliances, and automotive circuits. Its durability and convenient terminal makes it suitable for many industrial and commercial applications. As it is a SPDT switch with a low current rating, it is also used to control low-power devices such as remote sensing circuits, alarms, and instrumentation.

In conclusion, the 7201L1DZBE toggle switch is a versatile switch with a wide range of applications. Its SPDT design allows it to switch between two power sources, control the volume of a stereo, reverse the direction of current flow in a circuit, or be used as a remote sensing device. Its durability, low current rating, and convenient terminal makes it suitable for a variety of industrial and commercial applications.

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