LW3128-K3FC-B

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Rocker switches range from the simple single pole (SPST) type, to the more complex Double Pole, Triple Throw (DPTT) type. They are found in many electrical applications such as control circuits, lights, and fan systems. When a user pushes on the rocker switch to make a connection, it either turns the circuit on or off depending on its type. The LW3128-K3FC-B rocker switch is a special, momentary action, illuminated, 1HP, 3-position version. It is designed to be used mainly in equipment control, panel illumination, and logical gate construction. All of these switches are UL and CSA certified.

The LW3128-K3FC-B rocker switch is a 3-state device which has three positions. In the first position, the switch is open and provides no connection between the two terminals. In the second position, the switch provides a momentary connection between the two terminals or turns the circuit on for a short period of time. In the third position, the switch provides a permanent connection between the two terminals. This means that the circuit will remain on until the user pushes the switch back to the first position. It also features an illuminated rocker switch which lights up indicating that the switch is in operation. The illumination can be green or amber, depending on the model.

The most common application of the LW3128-K3FC-B is in the control of equipment, panel illumination, logic gate construction, and momentary control functions. In equipment control, the switch is used to turn a piece of equipment on or off with a momentary contact. It can also be used to switch between multiple pieces of equipment when only one selection is needed at a time. In panel illumination, the switch can be used to turn lights on or off at the press of a button. The illuminated switch will provide feedback to the user as to whether or not the lights are on. For logical gate construction, the switch can be used to control logic circuits such as logic gates. Finally, the momentary contact of the switch can be used to provide a short period of contact for other applications such as short-term testing or control.

The working principle of the LW3128-K3FC-B rocker switch is fairly simple. The switch has two fixed contacts which are connected to the power supply. A rocker switch is then connected to the contacts. This rocker switch is connected to an electrical coil which, when energized, produces an electromagnetic field to pull the switch towards the power supply. When the rocker switch is released, it springs back to its original position, causing the circuit to either be turned on or off depending on the position of the switch. The illuminated version of the switch includes additional circuitry that lights up the rocker switch when it is in operation.

The LW3128-K3FC-B rocker switch is a versatile and reliable solution for various applications. It is designed for both single- and double-pole operation and has a wide range of applications from equipment control, panel illumination, logic gate construction, and momentary control functions. The illuminated version provides visual feedback to indicate whether or not the switch is active. The switch also has a simple, yet reliable, working principle which makes it a great choice for switching applications.

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