1-1571987-2

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A rocker switch is part of a larger family of switches that work under the same principle as toggle switches, but with a rocker design. Rocker switches come in two forms, single pole, and double pole. The single pole rocker switch has two terminals, one being positive and the other negative and controlled by either a metal rocker or plastic lever. The double pole rocker switch has three terminals which connect the positive and negative leads to multiple circuits, instead of just one. When the metal rocker is switched to one side the positive terminal is connected to the negative, and when the rocker is switched to the other side the positive terminal is connected to the negative.

The 1-1571987-2 is a popular rocker switch manufactured by Grayhill Inc. This particular rocker switch has two poles, allowing it to be used to control two separate circuits and comes in a small package. It has an operating voltage of 120 volts and a current rating of 10 amps. The construction consists of a plastic body, a switch lever, and a pair of contacts. The switch lever has a maximum actuation force of 6.8 N, a maximum clearance between contacts of 2.2 mm and a minimum gap between contacts of 0.76 mm. The contacts are made from stainless steel, and are treated with a corrosion resistant coating. The contacts are silver plated to provide improved electrical contact and thermal performance. The switch lever is also silver plated, and the finally switch is sealed with a clear plastic material for dust and moisture protection.

The 1-1571987-2 is typically used in a wide range of applications including automotive, automotive accessories, power supplies, medical electronics and instrumentation. The 1-1571987-2 is ideal for applications when power needs to flow from one circuit to another, either by manually flipping the switch or by programming a circuit to do so. Depending on the application, the 1-1571987-2 can be programmed to act as an on/off switch, a momentary switch, or a combination switch. It also offers several advantages over traditional toggle switches, including a shorter profile and a larger selection of sizes and shapes. As such, it is perfect for applications where space is limited, and when a larger switch may be too bulky or excessive for the task.

The working principle behind a rocker switch such as the 1-1571987-2 is relatively simple. When the switch is moved to one side, the rocker arm connects the positive and negative terminals. At the same time, the rocker arm also disconnects the negative terminal, preventing any current flow. When the switch is moved to the other side, the terminals are once again connected and the circuit is able to function normally. The same principle applies to a double pole rocker switch, where two circuits can be connected and disconnected by the same rocker arm.

In conclusion, the 1-1571987-2 is a rocker switch typically used in a wide array of applications. It is a popular choice because of its small size, low actuation force and flexibility in programming. Furthermore, the 1-1571987-2 switch is sealed to protect against dust and moisture, and its silver plated contacts provide improved electrical contact and thermal performance. Its working principle is based on connecting and disconnecting the positive and negative terminals when the switch is moved to either side, making this switch perfect for applications where a larger switch is not necessary.

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