AOLFD248602DNUS

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Pushbutton switches are prominent components utilized in battery operated, wired, and wireless appliances. A pushbutton switch is detailed as a small switch that is operated with a finger or thumb pressure. The AOFLD248602DNUS application field and working principle is a superb example of a pushbutton switch.

AOFLD248602DNUS is a two-position, single-pole, center-off pushbutton switch. It is typically used for start/stop applications in a wide range of equipment and systems. It utilizes a special design for allocating the lever to center in the off state. This design enables a convenient break-before-make switching action which means that there is a short period of time that contacts are open between the breaking and making of the circuits.

The switch has a dust wiper that supports a push-to-test feature, permitting verification of operation without releasing the actuating lever. This makes this switch suitable for operating very large loads. The dielectric strength and contact rating of the switch make it perfect for usage in a wide range of applications like medical and commercial equipment, electric vehicles, banking systems, and home appliances.

The button switch’s working principle involves an actuator that amasses an electrical contact when it is held or pressed down. This enables a circuit to be established between two isolated contacts. This action prompts the electric current to run through them and subsequently an electrical appliance or device to be operated. This offers the switch the capability to control electrical appliances and devices through a small press of a button.

AOFLD248602DNUS is made from copper alloy, powder metallurgy, and nitrile butadiene rubber (NBR) materials. The copper alloy and powder metallurgy materials ensure maximum switch performance and durability. The NBR material material has excellent resistance to chemicals like hydrocarbons and mineral oils, and also provides excellent resistance to thermal shock and vibration. Additionally, the pushbutton switch is lubricated with a combination of low-density polyethylene (LDPE) and molybdenum disulfide (MoS2), enabling smooth operation and surge protection.

The switch is further furnished with ink-onset labels and block terminals. It has a rated operating temperature between -25°C and +55°C and a rated voltage of 250VAC. It also has a rated breaking capacity of 2A at 28Vdc, so it is well-suited for heavy-duty applications. Its rated insulation resistance stands at 100MΩ. The switch has a long life expectancy that can go above 50,000 operations, which is a huge advantage when it comes to repeatability and increased cost savings.

AOFLD248602DNUS is UL, VDE and TUV certified, making it safe for use in commercial and residential settings. On top of that, it meets the ENEC 31-2-5 standards, meaning that it is considered safe for use in a variety of applications. With all its excellent features, there is no denying that AOFLD248602DNUS is the perfect pushbutton switch to consider when working with electrical appliances and devices.

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