LW3128-L100-A

Rocker Switches: LW3128-L100-A Application Field and Working Principle

Introduction to Rocker Switches

A rocker switch is a specific type of actuator that is designed to turn a circuit (or light) on or off with the press of a button. A rocker switch can be wired to one or more circuits, and it is usually mounted onto an enclosure or control panel - either flush to the surface, or raised up slightly. The switch may even be colored to indicate which circuit is being activated; this process is known as labeling. Generally, rocker switches come in two varieties: single-pole single-throw (SPST) or double-pole double-throw (DPDT). Additionally, single-pole double-throw (SPDT) switches may be found in some applications.

LW3128-L100-A Application Field

The LW3128-L100-A is a double-pole double-throw (DPDT) rocker switch from Findernet. This switch occupies a shallow 28.7 mm depth in either panel or surface mount. It has an IP65 sealed front of ABS, a stainless steel actuator, and is rated up to 16A at 250VAC. It is offered in a variety of colors including red, yellow, green, blue, black, and white.

The LW3128-L100-A is versatile enough to fit a variety of applications. One common use for this switch is in marine and lawn care applications. In marine applications, the LW3128-L100-A can be used to control navigational lights, battery charging, and bilge control. In lawn care applications, it can be used to control sprinkler systems, outdoor lighting, and electric fences.

LW3128-L100-A Working Principle

The LW3128-L100-A rocker switch features a single actuator lever attached to a contact holder that pivots on a central hinge. When the actuator lever is pushed in one direction, it completes a connection by contacting the electrical circuit. In the opposite direction, the contact is disconnected, and the circuit is broken. In the center position, the LW3128-L100-A switch is “Off.”

The rocker switch turns on or off current to the electrical system. It does this by allowing metal contact points to come into contact with each other, which in turn makes a current path for the electricity. The connection is broken when the metal contact points are not in contact with each other and the current path cannot flow.

The LW3128-L100-A rocker switch is also equipped with a stationary contact terminal and a movable contact arm. The stationary contact terminal acts as an electrical conductor, and the movable contact arm moves as the actuator lever is moved, connecting and disconnecting the contact points. In this way, the LW3128-L100-A switch is able to change the flow of current through the system.

Conclusion

The LW3128-L100-A rocker switch is a versatile switch, suitable for a variety of applications. It features a shallow 28.7 mm depth in either panel or surface mount and is rated up to 16A at 250VAC. Moreover, this switch is equipped with a single actuator lever attached to a contact holder that pivots on a central hinge, allowing for a controlled flow of current through the system. The LW3128-L100-A switch is an ideal choice for marine and lawn care applications.